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School: Texas Tech
Course: Statics
CE 2301 Statics Homework Set 7 - Spring Semester 2010 Problem 1. Given: Cables AB, AC, and AD support the bucket hanging from the knot at A. The bucket weighs 152lb . Find the tension in each cable. (For Clarity: Knot A lies directly below the origin of c
School: Texas Tech
Course: Statics
CE 2301 Statics Homework Set 6 - Spring Semester 2010 y Problem 1. Given: For the system shown to the right, F = 30 kN . Find the tension in the cable, T , and the angle that F makes with the vertical. Neglect the masses of the cable and the pulley. A Fre
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 09 1.) Arm wrestlers can develop their muscles, but they can only do so much to strengthen their bones. The force exerted on the hand causes torsion of the humerus. Let us assume the cross-se
School: Texas Tech
Course: Mechanics Of Solids
CE 3303 001 Mechanics of Solids Spring 2013 Homework Assignment 27 1.) Determine the equations of the elastic curve for the shaft using double integration and the x orientation shown. What is the deflection at 6.0 m from A? 5.0 kN m 10.0 m A 3.0 m B x 2.)
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 09 Solutions Problem 1 Given: The force exerted on the hand causes torsion of the humerus. Assume the cross-section of this wrestlers humerus is approximated as hollow with an outer diameter
School: Texas Tech
Course: Statics
CE 2301 Statics Homework Set 7 - Spring Semester 2010 Problem 1. Given: Cables AB, AC, and AD support the bucket hanging from the knot at A. The bucket weighs 152lb . Find the tension in each cable. (For Clarity: Knot A lies directly below the origin of c
School: Texas Tech
Course: Statics
CE 2301 Statics Homework Set 6 - Spring Semester 2010 y Problem 1. Given: For the system shown to the right, F = 30 kN . Find the tension in the cable, T , and the angle that F makes with the vertical. Neglect the masses of the cable and the pulley. A Fre
School: Texas Tech
Course: Principles Of Structural Design
A C D B 30'-0" (typical) 1 A-1 1st Floor Plan 1,2,3 A-4 1 36'-0" (typical) 2 3 4 AISC Office Building Steel Building Case Study Lawrence, Kansas A ISC D esign E ngineers A-1 Sheet # : 1 of 5 Sheet:
School: Texas Tech
Course: Principles Of Structural Design
A C D B 30'-0" (typical) 1 A-2 2nd and 3rd Floor Plans 1,2,3 A-4 1 36'-0" (typical) 2 3 4 AISC Office Building Steel Building Case Study Lawrence, Kansas A ISC D esign E ngineers A-2 Sheet # : 2 of 5 Sheet:
School: Texas Tech
Course: Principles Of Structural Design
1 S-7 2 S-7 N-S Section (Service) Load Diagrams E-W Section (Service) Load Diagrams 7 of 9 Sheet: S-7 Sheet # : Steel Building Case Study Lawrence, Kansas A ISC D esign E ngineers AISC Office Building
School: Texas Tech
Anas Kaleemullah Final Essay Assignment XL-0201(Sec 032) Spring 2011 Mr. Rivera The XL 0201 strategies for learning class has been quiet of an experience for me. Ive learned quite of few things on managing myself with studies and getting thing done. Since
School: Texas Tech
Course: Structural Analysis
1. Circle all that are correct: a. PV = nRuT b. PV = nRT c. P = RT 2. Circle all that are correct: a. The specific volume is the mass divided by the volume b. The specific gravity is the ratio of the density of the fluid to the density of the water c. The
School: Texas Tech
Course: Structural Analysis
1. Circle all that are correct: a. PV = nRuT b. PV = nRT c. P = RT 2. Circle all that are correct: a. The specific volume is the mass divided by the volume b. The specific gravity is the ratio of the density of the fluid to the density of the water c. The
School: Texas Tech
Course: Structural Analysis
1. Circle all that are correct: a. PV = nRuT b. PV = nRT c. P = RT 2. Circle all that are correct: a. The specific volume is the mass divided by the volume b. The specific gravity is the ratio of the density of the fluid to the density of the water c. The
School: Texas Tech
School: Texas Tech
Course: Mechanics Of Solids
Spring 2008 CE 3303 Mechanics of Solids Problem 1: The state of stress at a point in a member is shown on the element. a) Determine the principal stresses b) Determine the maximum in-plane shear stress and average normal stress. c) Determine the stress co
School: Texas Tech
Course: Mechanics Of Solids
CE 3303 Mechanics of Solids Spring 2008 Problem 1: Draw the shear and moment diagrams for the following beams. Label all magnitudes, vertices and degrees of curvature. Indicate the maximum shear and moment in each case. 200 lb 150 lb/ft A 1 kN/m B 5 ft 3
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 09 1.) Arm wrestlers can develop their muscles, but they can only do so much to strengthen their bones. The force exerted on the hand causes torsion of the humerus. Let us assume the cross-se
School: Texas Tech
Course: Mechanics Of Solids
CE 3303 001 Mechanics of Solids Spring 2013 Homework Assignment 27 1.) Determine the equations of the elastic curve for the shaft using double integration and the x orientation shown. What is the deflection at 6.0 m from A? 5.0 kN m 10.0 m A 3.0 m B x 2.)
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 09 Solutions Problem 1 Given: The force exerted on the hand causes torsion of the humerus. Assume the cross-section of this wrestlers humerus is approximated as hollow with an outer diameter
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 30 1) A 81.5 kg student dared to climb a 20 m wooden flagpole. Assuming the center of gravity of the student aligns with the axis of the pole and the pole has an elastic behavior, how high ca
School: Texas Tech
Course: Mechanics Of Solids
CE 3303 001 Mechanics of Solids Spring 2013 Homework Assignment 30 - Solutions Problem 1 Given: A 81.5 kg student climbing a 20 m wooden flagpole. The center of gravity of the student aligns with the axis of the pole. Ewood 13.1 GPa and I 4.91 106 mm4 20
School: Texas Tech
Course: Mechanics Of Solids
CE 3303 001 Mechanics of Solids Spring 2013 Homework Assignment 28 - Solutions Problem 1 Given: A W 8 24 beam made of A-36 steel with loading shown. 24.0 kip C B A 3.0 ft 6.0 ft 2 ft Find: The deflection at C using Superposition Solution: Using Appendix C
School: Texas Tech
Course: Geotechnical Engineering Lab
1 of 8 Standard Procter Compaction Test Group 2 Geotech Lab Spring 2014 CE3121-304 Tuesday Test Date: February 18, 2014 Report Date: February 21, 2014 CONTENTS PURPOSE . 1 PROCEDURE . 2 DEVIATION FROM ASTM STANDARD. 2 TABLE OF RESULTS . 2 FIGURES . 3 DISC
School: Texas Tech
Course: Structural Analysis
LabReportII Introduction Straintestsareusedtodisplaytheforcesbeingappliedtoanobject.Strainisameasure thatisaffectedbyloadingofanobject.Straintestsareusedtoanalyzetheresultsof forcesonanobject.Inthislab,weexaminedtheoutcomesofpressureandstrainonan aluminum
School: Texas Tech
Course: Structural Analysis
LabReportII Introduction Straintestsareusedtodisplaytheforcesbeingappliedtoanobject.Strainisameasure thatisaffectedbyloadingofanobject.Straintestsareusedtoanalyzetheresultsof forcesonanobject.Inthislab,weexaminedtheoutcomesofpressureandstrainonan aluminum
School: Texas Tech
Course: Structural Analysis
LabReportII Introduction Straintestsareusedtodisplaytheforcesbeingappliedtoanobject.Strainisameasure thatisaffectedbyloadingofanobject.Straintestsareusedtoanalyzetheresultsof forcesonanobject.Inthislab,weexaminedtheoutcomesofpressureandstrainonan aluminum
School: Texas Tech
School: Texas Tech
School: Texas Tech
Course: Statics
CE 2301 Statics Homework Set 7 - Spring Semester 2010 Problem 1. Given: Cables AB, AC, and AD support the bucket hanging from the knot at A. The bucket weighs 152lb . Find the tension in each cable. (For Clarity: Knot A lies directly below the origin of c
School: Texas Tech
Course: Statics
CE 2301 Statics Homework Set 6 - Spring Semester 2010 y Problem 1. Given: For the system shown to the right, F = 30 kN . Find the tension in the cable, T , and the angle that F makes with the vertical. Neglect the masses of the cable and the pulley. A Fre
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 09 1.) Arm wrestlers can develop their muscles, but they can only do so much to strengthen their bones. The force exerted on the hand causes torsion of the humerus. Let us assume the cross-se
School: Texas Tech
Course: Mechanics Of Solids
CE 3303 001 Mechanics of Solids Spring 2013 Homework Assignment 27 1.) Determine the equations of the elastic curve for the shaft using double integration and the x orientation shown. What is the deflection at 6.0 m from A? 5.0 kN m 10.0 m A 3.0 m B x 2.)
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 09 Solutions Problem 1 Given: The force exerted on the hand causes torsion of the humerus. Assume the cross-section of this wrestlers humerus is approximated as hollow with an outer diameter
School: Texas Tech
Course: Electrical Circuits
HW 4 Solution to Problems in Digital Section
School: Texas Tech
Course: Electrical Circuits
Part 2 -Transformer Problems Problem 1. An Ideal transformer is rated at 2400/120 V, 9.6 kV A, and has 100 turns on the secondary side. Calculate a) The turns ratio. b) The number of turns on the primary side, c) The current ratings for the primary and se
School: Texas Tech
Course: Geotechnical Engineering Design
CE 4321: DESIGN PROJECT ASSIGNMENT NO.1 REVIEW AND ANALYSIS OF GEOTECHNICAL DATA Due Date: Thursday, October 4, 2011 OBJECTIVE The objective of this assignment is to develop a Design Soil Profile for your project site based on review of the data provided.
School: Texas Tech
Course: Geotechnical Engineering Design
CE 4321: DESIGN PROJECT ASSIGNMENT NO.1 REVIEW AND ANALYSIS OF GEOTECHNICAL DATA Due Date: Thursday, October 6, 2011 OBJECTIVE The objective of this assignment is to develop a Design Soil Profile for your project site based on review of the data provided.
School: Texas Tech
Course: Geotechnical Engineering Design
CE 4321: GEOTECHNICAL ENGINEERING DESIGN Fall Semester 2011 FEDERAL BUREAU OF PRISONS (FBOP) CORRECTIONAL COMPLEX High Security Penitentiary, Beaumont, Texas A Federal Correctional Complex is planned to be constructed approximately 4 miles south of Beaumo
School: Texas Tech
Course: Geotechnical Engineering Design
The topography of the site is classified as Beaumont Formation. It is made up of mostly clay, silt, and sand. The soil is dominantly clay and mud with low permeability, high water-holding capacity, high compressibility, possessing a high shrink swell pote
School: Texas Tech
Course: Geotechnical Engineering Design
CE 4321: DESIGN PROJECT ASSIGNMENT NO.2 DEVELOPMENT OF SHALLOW FOUNDATION DESIGN CHART Types of Foundations: Although there are different types of foundations that can be used for this project, it is recommended to use deep foundation design to best assur
School: Texas Tech
Course: Geotechnical Engineering Design
CE 4321: GEOTECHNICAL ENGINEERING DESIGN Solution for Homework Assignment No. 8 1. Problem No. 7.5. A proposed office building will include an 8-ft-in square, 3-ft deep spread footing that will support a vertical downward load of 160k. The soil below this
School: Texas Tech
Course: Geotechnical Engineering Design
The Federal Bureau of Prisons (FBOP) is planning to build a correctional complex about four miles south of Beaumont, Texas on Hebert Road in Jefferson County. A map of this site location is depicted in Figure 1. The site is about 961-acres and will be dev
School: Texas Tech
Course: Geotechnical Engineering Design
CE 4321 HOMEWORK SOLUTION Homework Assignment No. 7 1. Problem 6.4 (page 197) from Class textbook [4 Points] 2. Problem No. 6.5. A 120-ft diameter cylindrical tank with an empty weight of 1,900,00 lb (including the weight of the cylindrical mat foundation
School: Texas Tech
Course: Geotechnical Engineering Design
SOLUTION: CE 4321 HOMEWORK ASSIGNMENT NO. 7 1. Problem No. 7.3 (page 217) in the class textbook [9 Points] Modify the problem in the following manner a. Using the simplified method. b. Use the stress bulb diagram provided on next page to find z at the sam
School: Texas Tech
Course: Geotechnical Engineering Design
CE 4321: GEOTECHNICAL ENGINEERING DESIGN Solution for Homework Assignment No. 9 1. Problem 7.15. A 190-k column load is to be supported on a 10- ft square, 3-ft deep spread footing underlain by young, normally consolidated sandy soil. The results of a rep
School: Texas Tech
Course: Intro To Geotechnical Engineering
SOLUTION CE 3321 HOMEWORK ASSIGNMENT NO. 8 1. Work Problem 6.6. Based on Table 6.2 note that minimum required relative compaction for fills that support buildings is 90% of maximum dry density as determined by Modified Proctor Compaction Test (ASTM D1557)
School: Texas Tech
Course: Intro To Geotechnical Engineering
SOLUTION CE 3321 HOMEWORK ASSIGNMENT NO. 7 Work Problem 5.7 but modified in the following manner. Determine the USDA Classification of Soils D, F and G. Show how you arrive at the final classification. [4 points]. 1. Percent Passing Soil Percent of Fracti
School: Texas Tech
Course: Intro To Geotechnical Engineering
SOLUTION CE 3321 HOMEWORK ASSIGNMENT NO. 4 1. Problem 4.1 [6 points] A cube of moist soil weighs 330 lb and has a volume of 3.00 ft3. Its moisture content is 27.0% and the specific gravity of solids is 2.72. Compute the void ratio, porosity, degree of sat
School: Texas Tech
Course: Mechanics Of Fluids
Problem: At a temperature of 60F, what pressure must be imposed in order for water to boil. Given: (a) Water at a temperature of 60F Equations and Assumptions: (1) From Table A.5, Pv = 0.256 psia Solution: Cavitation (boiling) of water occurs when the loc
School: Texas Tech
Course: Mechanics Of Fluids
Problem3.103: Abarge20ftwideand50ftlongisloadedwithrocksasshown.Assumethatthe centerofgravityoftherocksandbargeislocatedalongthecenterlineatthetop surfaceofthebarge.Iftherocksandthebargeweigh400,000lbf,willthebarge floatuprightortipover? Given: l=50ft.,b=
School: Texas Tech
Course: Mechanics Of Fluids
Problem: Calculate the density and specific weight of carbon dioxide at a pressure of 300 kN/m2 absolute and 60C. Given: (a) (b) (c) (d) Carbon dioxide RCO2 = 189 J/kgK (from Table A.2 - Crowe, et al., 2009) T = 60C P = 300kPa Equations and Assumptions: (
School: Texas Tech
Course: Mechanics Of Fluids
Problem: Find the primary dimensions of each of the following terms. Given: (kinetic pressure), where is density and V is velocity (a) (Weber number), where r is density, V is velocity, L is length, and is (d) surface tension Equations and Assumptions: (1
School: Texas Tech
Course: Mechanics Of Fluids
Complete 8.4, 8.7, and 8.31 in the Crowe, et.al. book. Also complete the following: Problem: Given the cross-section below, find the critical depth if the flow through the section is equal to 0.5 m3/s and the top width is 1m. 1m yc=? 65 65 Problem: For ea
School: Texas Tech
Course: Mechanics Of Fluids
Problem: It takes a certain length of time for the liquid level in a tank of diameter D to drop from position h1 to position h2 as the tank is being drained through an orifice of diameter d at the bottom. Determine the -groups that apply to this problem.
School: Texas Tech
Course: Mechanics Of Fluids
Problem 6.7 Equations and Assumptions: Solution Problem 6.10 Equations and Assumptions: Solution
School: Texas Tech
Course: Mechanics Of Fluids
Problem: Determine the change in the kinematic viscosity of air that is heated from 10C to 70C. Assume standard atmospheric pressure. Given: (a) T1 = 10C (b) T2 = 70C Equations and Assumptions: (1) From Table A.3, v70 = 1.99x10-5 m2 /s (2) From Table A.3,
School: Texas Tech
Course: Intro To Geotechnical Engineering
SOLUTION CE 3321 HOMEWORK ASSIGNMENT NO. 3 1. A geotechnical site exploration program would typically include the following preliminary tasks as a first step towards developing a suitable plan for drilling and sampling. Briefly describe (in 1 or 2 sentenc
School: Texas Tech
Course: Intro To Geotechnical Engineering
SOLUTION CE 3321 HOMEWORK ASSIGNMENT NO. 5 1. Problem 4.10 [4 points] From Figure 4.13 in textbook (also shown on page 2 of this solution) you can obtain following information. Soil A Soil B Soil C 87 0 0 13 62 100 0 38 0 100 100 100 %Fines =% passing #20
School: Texas Tech
Course: Intro To Geotechnical Engineering
SOLUTION CE 3321 HOMEWORK ASSIGNMENT NO. 6 1. Data provided is plotted on the Water Content (%) versus Number of drops graph as shown below. Then the best-fit straight line is drawn and from the line the LL of the soil is determined. Liquid Limit, LL = 46
School: Texas Tech
Course: Intro To Geotechnical Engineering
SOLUTION CE 3321 BONUS HOMEWORK ASSIGNMENT - I A sample of moist soil has following properties: a. Water (moisture) Content = 24% b. Degree of Saturation = 76% c. Specific Gravity of Solids, Gs = 2.72 I. Use the formulas given on Slide No. 37 of Ch 4. Soi
School: Texas Tech
Course: Intro To Geotechnical Engineering
SOLUTION CE 3321 HOMEWORK ASSIGNMENT NO. 2 1) [4 points] Using the formula tan a = tan sin where: a = apparent dip angle = dip angle = angle between strike and cross-sectional plane tan a = tan 38o sin 43o a = 28 Beddingplaneswithapparentdip=28 34 2) [
School: Texas Tech
Course: Intro To Geotechnical Engineering
SOLUTION CE 3321 BONUS HOMEWORK ASSIGNMENT - II The Texas Department of Transportation (TxDOT) uses Test Method Tex-113-E: Laboratory Compaction Characteristics and Moisture Density Relationship for Base Materials used in roadway construction. The test pa
School: Texas Tech
Course: Intro To Geotechnical Engineering
SOLUTION CE 3321 HOMEWORK ASSIGNMENT NO. 1 1) [3 points] Igneous Sedimentary Metamorphic Intrusive Clastic Carbonates Foliated Non-foliated Granite Rhyolite Sandstone Limestone Slate Quartzite Diorite Andesite Shale Chalk Schist Marble Gabbro 2) Extrusive
School: Texas Tech
Course: Statics
CE 2301 Statics Homework Set 7 - Spring Semester 2010 Problem 1. Given: Cables AB, AC, and AD support the bucket hanging from the knot at A. The bucket weighs 152lb . Find the tension in each cable. (For Clarity: Knot A lies directly below the origin of c
School: Texas Tech
Course: Statics
CE 2301 Statics Homework Set 6 - Spring Semester 2010 y Problem 1. Given: For the system shown to the right, F = 30 kN . Find the tension in the cable, T , and the angle that F makes with the vertical. Neglect the masses of the cable and the pulley. A Fre
School: Texas Tech
Course: Principles Of Structural Design
A C D B 30'-0" (typical) 1 A-1 1st Floor Plan 1,2,3 A-4 1 36'-0" (typical) 2 3 4 AISC Office Building Steel Building Case Study Lawrence, Kansas A ISC D esign E ngineers A-1 Sheet # : 1 of 5 Sheet:
School: Texas Tech
Course: Principles Of Structural Design
A C D B 30'-0" (typical) 1 A-2 2nd and 3rd Floor Plans 1,2,3 A-4 1 36'-0" (typical) 2 3 4 AISC Office Building Steel Building Case Study Lawrence, Kansas A ISC D esign E ngineers A-2 Sheet # : 2 of 5 Sheet:
School: Texas Tech
Course: Principles Of Structural Design
1 S-7 2 S-7 N-S Section (Service) Load Diagrams E-W Section (Service) Load Diagrams 7 of 9 Sheet: S-7 Sheet # : Steel Building Case Study Lawrence, Kansas A ISC D esign E ngineers AISC Office Building
School: Texas Tech
Course: Principles Of Structural Design
Wind Loading : Exposure _ Type _ I= V= Gust Factor = Cp (Windward) = Cp (Leeward) = 1/3 Windward Wind Loading S-8 2/4 S-8 Leeward Wind Loading 8 of 9 Sheet: S-8 Sheet # : Steel Building Case Study Lawrence, Kansas A ISC D esign E ngineers AISC Office Buil
School: Texas Tech
Course: Principles Of Structural Design
Seismic Loading : Soil Profile _ Seismic Performance Category _ Occupancy Category _ Importance Factor = V= K= 1 S-9 N-S Seismic Loading Rain Loading : Snow Loading : 2 S-9 4 S-9 Add _ psf Rain-on-Snow Surcharge Load Cs = Class _ Exposure _ Rain Loading d
School: Texas Tech
Course: Principles Of Structural Design
2 A-5 E-W Section/Elevation AISC Office Building Steel Building Case Study Lawrence, Kansas 1 A-5 N-S Section/Elevation A ISC D esign E ngineers A-5 Sheet # : 5 of 5 Sheet:
School: Texas Tech
Course: Principles Of Structural Design
COPING STRIP DIMENSIONED LUMBER 1 A-4 152' T.O. STEEL SINGLE-WYTHE BRICK VENEER ADJUSTABLE BRICK TIE TYVEK INFILTRATION BARRIER O.S.B. RIGID SHEATHING CAP FLASHING 6" BATT INSULATION 6" STEEL STUD CANT STRIP 1 1/2" STONE BALLAST BUILT-UP ROOF MEMBRANE 2"
School: Texas Tech
Course: Principles Of Structural Design
CE 3305 - Mechanics of Fluids 28 October 2010 /0 t;-t EXAM-2 OPEN TEXTBOOK ONLY 00 I NOTE: You must show all of your units in your solutions. You must clearly state "':1'-and all assumptions you are making to-complete your answers and justify those assump
School: Texas Tech
Course: Principles Of Structural Design
Chapter 3 3-1 What is the significance of the critical stress? (a) with respect to the structure of the concrete? A continuous pattern of mortar cracks begins to form. As a result there are few undamaged portions to carry load and the stress-strain curve
School: Texas Tech
Course: Principles Of Structural Design
= 0 + 2 = 2 + = = = = = 0 = = (2 1 ) = = , 2 2 = + , 2 2 2 1 1 + + 1 + 2 = = =1 2 2 2 + + 2 + 2 6.9 1.8 + 3.7 1 1.11 = = Remodel = Reprototype = = = 1 2 1 ( ) 3 (0 ) 2 2 2 = =
School: Texas Tech
Course: Principles Of Structural Design
1 36'-0" (typical) 2 3 4 A AISC Office Building B 30'-0" (typical) 1,2,3 A-4 MECHANICAL C Sheet # : A-3 D 1 A-3 Roof Plan and Penthouse Floor Plan Sheet: 3 of 5 Steel Building Case Study Lawrence, Kansas A ISC D esign E ngineers
School: Texas Tech
Course: Principles Of Structural Design
They are many personnel changes that can be made at the treatment plant that would make it more sustainable, but the most important way to do that is to keep the employees motivated. A worker that is motivated and energized will work at a higher and more
School: Texas Tech
Course: Principles Of Structural Design
1. Circle all that are correct: a. PV = nRuT b. PV = nRT c. P = RT 2. Circle all that are correct: a. The specific volume is the mass divided by the volume b. The specific gravity is the ratio of the density of the fluid to the density of the water c. The
School: Texas Tech
Course: Construction Steel Structures
PROJECT: STEEL BUILDING DESIGN CASE STUDY SUBJECT: COLUMN DEAD LOAD TAKE OFF LOAD TABLE - COLUMN DEAD LOAD (LB/FT 2) SHEET COLUMN DEAD LOAD UNDERNEATH TYPICAL FLOOR (LB/FT 2) SLAB (4-3/4" Light WT. Concrete) 38 (Lightweight Concrete Density = 96 PCF) MECH
School: Texas Tech
Course: Construction Steel Structures
PROJECT: STEEL BUILDING DESIGN CASE STUDY SUBJECT: LOAD TAKEOFF SHEET 9 of 131 RAIN LOADS (per ASCE 7-05) Notation: R - rain on the undeflected roof, in pounds per square inch ds - depth of water on the undeflected roof up to the inlet of the secondary dr
School: Texas Tech
Course: Construction Steel Structures
PROJECT: STEEL BUILDING DESIGN CASE STUDY SUBJECT: DECK SELECTION SHEET 8 of 131 DECK SELECTION PER VULCRAFT STEEL ROOF AND FLOOR DECK MANUAL ROOF DECK SELECTION Fire rating: 1 HR (see sheet 3) Vulcraft page 18 "Roof Deck Fire Resistance Ratings" Exposed
School: Texas Tech
Course: Construction Steel Structures
PROJECT: STEEL BUILDING DESIGN CASE STUDY SUBJECT: GRAVITY LOADS (LOAD TABLES) SHEET 7 of 131 TYPICAL FLOOR DEAD LOAD (LB/FT2) TO SLAB TO JOISTS TO GIRDERS TO COLUMNS SLAB (4-3/4" Light WT. Concrete) 38 38 38 38 (Lightweight Concrete Density = 96 PCF) MEC
School: Texas Tech
Course: Construction Steel Structures
PROJECT: STEEL BUILDING DESIGN CASE STUDY SUBJECT: INTERIOR COLUMN DESIGN SHEET 71 of 131 Design Columns for the lightest W10's and W12's section. Columns are to be sized for two options: Option I Continuous, Option II with Splices. Then prices are to be
School: Texas Tech
Course: Construction Steel Structures
Homework #2 Assigned: Wednesday 09/09/09 Due: Monday 09/14/09 Problem 1 . For the cross-sectionof a beam shown below, determine the nominal flexural strength, M using the , rectangular stress block concept specified by ACI 10.2.7. Use the compressive stre
School: Texas Tech
Course: Construction Steel Structures
PROJECT: STEEL BUILDING DESIGN CASE STUDY SUBJECT: INTERIOR COLUMN DESIGN SHEET 71 of 131 Design Columns for the lightest W10's and W12's section. Columns are to be sized for two options: Option I Continuous, Option II with Splices. Then prices are to be
School: Texas Tech
Course: Statics
CE 2301, Statics, Homework Assignment 1, Spring Semester 2010 Problem 1. Given: The quantities shown in (a) through (f). Convert: Each quantity to the units indicated. Show all work. significant digits: (a) 100 km to hr ft s (b) 22.0 kPa to psf ft (c) 32.
School: Texas Tech
Course: Statics
CE2301,Statics,HomeworkAssignment2,SpringSemester2010. Problem1. Given:InCaseAandCaseB,twoforcesactatpointOasshown. Findtheresultantofthetwoforces, R = A + B .Indicatetheorientationofthelinesofactionofthe resultantsfromthehorizontalreference. A = 40lb Ca
School: Texas Tech
Course: Statics
CE 2301, Statics, Homework Assignment 3, Fall Semester 2010. Problem 1. Given: In Case A and Case B, two forces act at point O as shown. Find: In each case, (a) write both forces as Cartesian vectors and (b) determine the resultant of the two forces, R =
School: Texas Tech
Course: Statics
CE 2301 Statics Homework Set 5 - Spring Semester 2010 Problem 1. Given: Systems shown below. Sketch Free Body Diagrams for the particle indicated in each system. (a) Pulley B C B A F = 15 kips Free Body Diagram of Pulley B T B T F = 15 kips (b) Pulley B A
School: Texas Tech
Course: Statics
CE 2301 Statics Spring Semester 2009 - Homework Set 9 250lb Problem 1. Given: The 250lb force acts at point C on the circular rod. "O" denotes the center of curvature for the rod with 2 ft radius. Find the moment of the 250lb force about points A and B th
School: Texas Tech
Course: Statics
CE 2301, Statics, Homework Assignment 4, Spring Semester 2010 z Problem 1. Given: Forces F1 and F2 have their tails at the B ( 6, 3, 2 ) ft origin of coordinates and point towards points A and B, respectively. A ( 8, 8, 4 ) ft F1 = 150 lb Express both
School: Texas Tech
Course: Statics
z CE 2301 Statics - Homework Set 10 Spring Semester 2010 D Problem 1. Force F = 594 lb acts from A towards D, as shown. Determine the magnitudes of the moments of force C B F about lines: (a) (b) (c) (d) (e) (f) (g) OC OD CD BC DE CG FG O G x 2 i 5 j + 2
School: Texas Tech
Course: Statics
CE 2301 Statics Homework Set 8 - Spring Semester 2010 4 kip force acts on point A of rod AB as o shown. Rod AB is 11in. long. The angle = 7 . Problem 1. A Determine the moment of the force about point B by (a) the scalar approach and (b) the vector approa
School: Texas Tech
Course: Environmental Engineering
Water Treatment at Lubbock There are lots of ways to reduce energy consumption at the City of Lubbocks water treatment plant. The best way would probably be use alternative forms of energy to run the water treatment plant. Alternative energy is energy tha
School: Texas Tech
Course: Environmental Engineering
Solutions: 1. 2. 3. AnswerX=1.82x103g/m3SO2
School: Texas Tech
Course: Engineering Hydrology
Problem 10.26: We are given a well pumping at a rate of 590 gpm. An observation well is located at r = 180 ft. Find S and T using the Jacob method for the following test data. Given: Timeafterpumping started(min) 26 78 99 131 173 218 266 303 331 364 481 5
School: Texas Tech
Course: Engineering Hydrology
Problem 3.24: A temporary cofferdam is to be built to protect the 5-year construction activity for a major cross-valley dam. If the cofferdam us designed to withstand the 20-year flood, what is the probability that the structure will be overtopped (a) in
School: Texas Tech
Course: Engineering Hydrology
Problem 10.12: Find the hydraulic conductivity of an artesian aquifer being pumped by a fully penetrating well. The aquifer is 130 ft thick and is composed of medium sand. The steady-state pumping rate is 1,300 gpm. The drawdown in an observation well 65
School: Texas Tech
Course: Engineering Hydrology
P +- R I ET G = S V = Qt = DA d Development of Unit Hydrograph 1.) Separate baseflow from measured flow using appropriate method (horizontal line, N=A0.2) to get direct runoff (DRO) hydrograph. 2.) Calculate total volume of DRO to determine depth of DRO 1
School: Texas Tech
Course: Engineering Hydrology
Problem 9.42: Given the following inflow hydrograph: Hour Inflow (cfs) Outflow (cfs) 6 am Noon 6 pm Midnight 6 am Noon 6 pm Midnight 100 300 680 500 400 310 230 100 100 Assume that the outflow hydrograph at a section 3 mi downstream is desired. (a) Comput
School: Texas Tech
Anas Kaleemullah Final Essay Assignment XL-0201(Sec 032) Spring 2011 Mr. Rivera The XL 0201 strategies for learning class has been quiet of an experience for me. Ive learned quite of few things on managing myself with studies and getting thing done. Since
School: Texas Tech
Course: Structural Analysis
1. Circle all that are correct: a. PV = nRuT b. PV = nRT c. P = RT 2. Circle all that are correct: a. The specific volume is the mass divided by the volume b. The specific gravity is the ratio of the density of the fluid to the density of the water c. The
School: Texas Tech
Course: Structural Analysis
1. Circle all that are correct: a. PV = nRuT b. PV = nRT c. P = RT 2. Circle all that are correct: a. The specific volume is the mass divided by the volume b. The specific gravity is the ratio of the density of the fluid to the density of the water c. The
School: Texas Tech
Course: Structural Analysis
1. Circle all that are correct: a. PV = nRuT b. PV = nRT c. P = RT 2. Circle all that are correct: a. The specific volume is the mass divided by the volume b. The specific gravity is the ratio of the density of the fluid to the density of the water c. The
School: Texas Tech
School: Texas Tech
Course: Mechanics Of Solids
Spring 2008 CE 3303 Mechanics of Solids Problem 1: The state of stress at a point in a member is shown on the element. a) Determine the principal stresses b) Determine the maximum in-plane shear stress and average normal stress. c) Determine the stress co
School: Texas Tech
Course: Mechanics Of Solids
CE 3303 Mechanics of Solids Spring 2008 Problem 1: Draw the shear and moment diagrams for the following beams. Label all magnitudes, vertices and degrees of curvature. Indicate the maximum shear and moment in each case. 200 lb 150 lb/ft A 1 kN/m B 5 ft 3
School: Texas Tech
Course: Mechanics Of Solids
CE 3303 Mechanics of Solids Exam I Hinge A and two wires support a rigid bar ABCD. Remember that a hinge prevents translation but allows rotation like a pin support. Take E = 200 GPa for the wires. Wire B has a diameter of 2 mm and wire C has a diameter o
School: Texas Tech
Course: Mechanics Of Fluids
STUDY GUIDE FOR FINAL EXAM CE 3305 FALL 2012 Study guide will NOT cover each type of problem but will address some of the more difficult problems. Channel Transitions (Page 530-531) In both types of transitions, total head is constant. However, in case (a
School: Texas Tech
Course: Mechanics Of Fluids
Final Exam December 10 at 7:15am 20 verbal definitions 9 problems Test is about 150 points Study categories Computational problems Manometer Submerged body Energy Equation with a pump.(no head loss) Head loss pipe friction loss and component loss Open cha
School: Texas Tech
Course: Environmental Engineering
Exam 2 Fall 2009 ENVE/CE 3309 1. (12) Determine the minimum number of rapid mixing basins and their L, W, and H given the following design parameters? Q= 1 m3/s G= 800 s-1 = 250 s Tank Height = 1.0 width of the tank Diameter of the Blade = 0.4 X width of
School: Texas Tech
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 09 1.) Arm wrestlers can develop their muscles, but they can only do so much to strengthen their bones. The force exerted on the hand causes torsion of the humerus. Let us assume the cross-se
School: Texas Tech
Course: Mechanics Of Solids
CE 3303 001 Mechanics of Solids Spring 2013 Homework Assignment 27 1.) Determine the equations of the elastic curve for the shaft using double integration and the x orientation shown. What is the deflection at 6.0 m from A? 5.0 kN m 10.0 m A 3.0 m B x 2.)
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 09 Solutions Problem 1 Given: The force exerted on the hand causes torsion of the humerus. Assume the cross-section of this wrestlers humerus is approximated as hollow with an outer diameter
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 30 1) A 81.5 kg student dared to climb a 20 m wooden flagpole. Assuming the center of gravity of the student aligns with the axis of the pole and the pole has an elastic behavior, how high ca
School: Texas Tech
Course: Mechanics Of Solids
CE 3303 001 Mechanics of Solids Spring 2013 Homework Assignment 30 - Solutions Problem 1 Given: A 81.5 kg student climbing a 20 m wooden flagpole. The center of gravity of the student aligns with the axis of the pole. Ewood 13.1 GPa and I 4.91 106 mm4 20
School: Texas Tech
Course: Mechanics Of Solids
CE 3303 001 Mechanics of Solids Spring 2013 Homework Assignment 28 - Solutions Problem 1 Given: A W 8 24 beam made of A-36 steel with loading shown. 24.0 kip C B A 3.0 ft 6.0 ft 2 ft Find: The deflection at C using Superposition Solution: Using Appendix C
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 28 1.) Determine the equations of the elastic curve for the beam using the singularity functions (Table 12-2) and the x orientation shown. What is the deflection at 4.0 ft from roller A? 25.0
School: Texas Tech
Course: Mechanics Of Solids
CE 3303 001 Mechanics of Solids Spring 2013 Homework Assignment 28 - Solutions Problem 1 Given: 25.0 lb 15.0 lb x B A 5.0 ft 7.5 ft 5.0 ft Find: The equation of the elastic curve using singularity functions. Also find the deflection at 4.0 ft from roller
School: Texas Tech
Course: Mechanics Of Solids
CE 3303 001 Mechanics of Solids Spring 2013 Homework Assignment 27 - Solutions Problem 1 Given: 5.0 kN m 10.0 m A B x 3.0 m Find: The equations of the elastic curve and the deflection at 6.0 m from A for the shaft using double integration and the x orient
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 26 1.) The yield stress for a bronze C86100 copper alloy is 50 ksi . If a machine part is made of this material and a critical point in the material is subjected to in-plane principal stresse
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 26 Problem 1 Given: The yield stress for a bronze C86100 copper alloy is 50 ksi . The machine part made of this material and a critical point in the material is subjected to in-plane principa
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 25 1.) Solve problem 10-40 from your text. Page 1 of 1
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 25 - Solutions Problem 1 (Problem 10-40 from text) Given: The steel beam with a measured strain at A, x 100 106 . Est 29 103 ksi and v 0.3 Find: The load P and the shear strain, xy . Solution
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 24 1.) For the 45 rosette shown, determine the strains x , y and xy if the strain gages read a 550 106 , b 100 106 and c 300 106 . y x c b a 45 2.) Loads on a structure are expected to result
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Homework Assignment 24 - Solutions Spring 2013 y Problem 1 x Given: The strain gages read a 550 106 , b 100 106 and c 300 106 c b Find: Strains x , y and xy Solution: a 45 Using the strain rosette equations for a 0 , 45 ,
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 23 1.) Solve problem 10-11 from your text. 2.) Solve problem 10-17 from your text. Page 1 of 1
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 22 1.) The state of stress at a point is shown on the element. Determine the principal stresses and the absolute maximum shear stress. The stresses act on parallel faces. z 30 MPa y 25 MPa x
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Homework Assignment 22 - Solutions Spring 2013 z 30 MPa Problem 1 y Given: The state of stress on an element 25 MPa x 50 MPa Find: The principal stresses and the absolute maximum shear stress. Solution: 40 MPa abs max 47.2
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 21 1.) The state of stress at a point in a member is shown on the element. Determine the average normal stress, the principal stresses, the orientation of the principal stresses, the maximum
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 21 - Solutions y 35 MPa Problem 1 Given: The state of stress on an element x Find: The average normal stress, the principal stresses, the orientation of the principal stresses, the maximum in
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 20 1.) The state of stress at a point in a member is shown on the element. Determine the average normal stress, the principal stresses and the orientation of the principal stresses. y 35 MPa
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 20 - Solutions y 35 MPa Problem 1 Given: The state of stress at a point in a member. x Find: The average normal stress, the principal stresses and the orientation of the principal stresses. 2
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 19 1.) The state of stress at a point in a member is shown on the element. Determine the stress components acting on the inclined plane. Draw the inclined element. y 30 MPa x 25 MPa 40 MPa 40
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 19 - Solutions Problem 1 y 30 MPa Given: The state of stress at a point in a member x Find: The stress components acting on the inclined plane. Sketch the inclined element. 25 MPa 40 MPa Solu
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 18 1.) Given the following system. Draw the normal stress profile for a cross section at a-a. The cross section is square and has an area of 6.25 in.2 . 20 lb 1.0 ft 1.5 ft a a 3.0 ft 2.) Sol
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 18 - Solutions 20 lb Problem 1 1.0 ft Given: The loaded cantilever beam with a cut at a-a. The square cross-sectional area is 6.25 in.2 . 1.5 ft Find: The normal stress profile. a a Solution:
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 17 1.) A steel scuba tank is 24.0 in. long and has an external diameter of 7.25 in. and an internal diameter of 6.75 in. The tank is to carry a pressure of 3000 psi . Determine the stresses i
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 17 - Solutions Problem 1 Given: A steel scuba tank is 24.0 in. long and has an external diameter of 7.25 in. and an internal diameter of 6.75 in. The tank is to carry a pressure of 3000 psi .
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 16 1.) Determine the location e of the shear center, point O , for the thin-walled member having the cross section shown. b 100 mm , h 150 mm and t 4 mm . e O b t h Page 1 of 1
School: Texas Tech
Course: Mechanics Of Solids
Homework Assignment 16 Solutions Problem 1 b e t Given: The thin-walled member having the cross section: b 100 mm , h 150 mm and t 4 mm . O Find: The location e of the shear center, point A h O Solution: e V h 2 th2 h 13 I th 2 bt b 2 2 6 12 Ff d V Ff
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 15 1.) Solve problem 7-39 from your text 2.) Solve problem 7-42 from your text 1/1
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 15 Solutions Problem 1 (Problem 7-39 from your text) Given: A beam constructed from three boards bolted together. The bolts are spaced s 250 mm apart and the applied shear is V 35.0 kN . Find
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 14 1.) A simply supported rod with a diameter of d 16.0 mm is subjected to a 300 N force. Determine the maximum shear stress due to a transverse shear. 300 N B A 500 mm 300 mm 2.) Three board
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 14 Solutions 300 N Problem 1 Given: A simply supported rod with a diameter of d 16.0 mm is subjected to a 300 N force. Find: The maximum shear stress due to a transverse shear. Solution: B A
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 13 1.) Determine the magnitude of the maximum bending stress on the cross section of this simply supported pipe. The pipe has an outer diameter of 30.0 mm and a wall thickness of 5.0 mm . 35.
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 13 Solutions Problem 1 35.0 kN Given: A simply supported pipe with an outer diameter of 30.0 mm and a wall thickness of 5.0 mm Find: The magnitude of the maximum bending stress on the pipe. 3
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 12 1.) Draw the shear and moment diagrams for the following beam. 25.0 lb 15.0 lb B A 5.0 ft 7.5 ft 5.0 ft 2.) Draw the shear and moment diagrams for the following beam. 2.5 kN m A B 5.0 m 3.
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 12 - Solutions Problem 1 25.0 lb 15.0 lb Given: The beam shown Find: The shear and moment diagrams B A 5.0 ft Solution: 7.5 ft 5.0 ft A FBD of the beam 25.0 lb 15.0 lb Bx 5.0 ft 7.5 ft Ay 5.0
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 11 1.) Draw the shear diagram for the following beam. 8.0 kN 3.0 kN A 2.0 m 2.0 m 2.) Draw the shear diagram for the following beam. 2.5 kip ft 2.5 kip ft B A 4.0 ft 8.0 ft 4.0 ft 3.) Draw th
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 11 - Solutions Problem 1 8.0 kN 3.0 kN Given: The beam shown Find: The shear diagram Solution: 2.0 m 2.0 m A FBD of the beam 8.0 kN 3.0 kN Ay MA Ax 2.0 m 2.0 m Ay 11.0 kN Fy 0; 0 Ay 8.0 kN
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 10 1.) The plastic tube G pl 1.0 GPa is being twisted with the wrench. The ends A and C are fixed, and the tube is supported against bending. A force F 40.0 N is applied perpendicularly to th
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 10 F Problem 1 A Given: The plastic tube G pl 1.0 GPa is being twisted with 250 mm D the wrench. The ends A and C are fixed, and the tube is supported against bending. A force F 40.0 N is app
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 08 1.) A rectangular steel bar shown is fixed at the right end has a thickness of 10 mm . The temperature is increased by 20 C and a force Fo is applied as shown midway along the bar. Use the
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 08 Solutions Problem 1 Given: A rectangular steel bar shown is fixed at the right end has a thickness of 10 mm . The temperature is increased by 20 C and a force Fo is applied as shown midway
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 07 1.) Rubber disks are used to provide cushioning for equipment subjected to vibrations. The vibration analysis indicates that the rubber disk should provide an effective spring constant of
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 07 Solutions Problem 1 Given: The rubber disk should provide an effective spring lb . The disk should be 0.5 in. tall. The in. rubber has a Modulus of Elasticity of 400 psi . constant of 600
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 06 1.) Thin rubber strips are used to provide increasing resistance to orthopedic patients during large motion exercises. The sheets shown are 0.03125 in. thick and 3 in. wide. Say the rubber
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 06 Solutions Problem 1 Given: A thin rubber strip that is 0.03125 in. thick and 3 in. wide. The rubber properties are E 120 psi and 0.47 . One end of the strip is wrapped around the doorknob,
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 05 1.) A compression test is conducted on a cylindrical concrete sample of 3 in. in diameter and 6 in. in length. Values of the compressive load and the specimen shortening are given in the t
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 05 Solutions Problem 1 Given: A compression test conducted on a cylindrical concrete sample of 3 in. in diameter and 6 in. in length. Table 1: Concrete sample data Force (lb) Shortening (in.)
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 04 1.) Solve problem 2-3 from your text 2.) Solve problem 2-7 from your text 3.) A 175mm by 250mm rectangular plate is subjected to the 5.0mm deformation shown by the dashed line. Determine t
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 04 Solutions Problem 1 (Problem 2-3 from text) D Given: A rigid beam is supported by a pin at A and wires BD and CE. The load P on the beam causes end C to be displaced 10 mm downward. E 4m A
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 03 1.) 2.) Solve problem 1-36 from your text The 1000 lb load is being hoisted at a constant speed using the motor. Determine the average normal stress (axial stress) and average shear stress
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 03 Solutions Problem 1 (Problem 1-36 from text) Given: Truss with all members having a cross-sectional area of 1.25 in.2 . The maximum average normal stress in the bars cannot exceed 20 ksi .
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 02 1.) A wood board with a 2 in. by 4 in. cross section is subjected to a tensile load of 100 lb. Determine the average normal stress and average shear stress developed in the wood fibers tha
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 02 Solutions Problem 1 Given: A wood board with a 2 in. x 4 in. cross section and tensile load of 100 lb . 2.0 in. 100 lb 100 lb 4.0 in. 30 Find: The average normal stress and average shear s
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 01 1.) The system is comprised of wooden bars and steel cable. Find the internal axial (normal) force in the cables AD, BE and FK. For this example, you may disregard the thicknesses of the b
School: Texas Tech
Course: Mechanics Of Solids
CE 3303-001 Mechanics of Solids Spring 2013 Homework Assignment 01 Solutions Problem 1 A B 1m 1m D 1m Given: A system comprised of wooden bars and steel cables. F D Find: Normal force in cables AD, BE and FK 1m E 3m G Solution: H 4m FBD member KL C 1m 1m
School: Texas Tech
Course: Introduction To Geotechnical Engineering
CE 3321 HOMEWORK ASSIGNMENT NO. 2 1. There are no hard-and-fast rules about the number of boreholes to be drilled at a given construction site or how deep the boreholes should be. Nonetheless, identify 3 factors that would influence the number of borehole
School: Texas Tech
Course: Introduction To Geotechnical Engineering
CE 3321 HOMEWORK ASSIGNMENT NO. 1 1. A flyer called What is Geotechnical Engineering.pdf has been uploaded to the Reference Materials folder in the class Blackboard website. Read the flyer carefully and fill out the following blanks: (a) Geotechnical Engi
School: Texas Tech
Course: Geotechnical Engineering Lab
1 of 8 Standard Procter Compaction Test Group 2 Geotech Lab Spring 2014 CE3121-304 Tuesday Test Date: February 18, 2014 Report Date: February 21, 2014 CONTENTS PURPOSE . 1 PROCEDURE . 2 DEVIATION FROM ASTM STANDARD. 2 TABLE OF RESULTS . 2 FIGURES . 3 DISC
School: Texas Tech
Course: Structural Analysis
LabReportII Introduction Straintestsareusedtodisplaytheforcesbeingappliedtoanobject.Strainisameasure thatisaffectedbyloadingofanobject.Straintestsareusedtoanalyzetheresultsof forcesonanobject.Inthislab,weexaminedtheoutcomesofpressureandstrainonan aluminum
School: Texas Tech
Course: Structural Analysis
LabReportII Introduction Straintestsareusedtodisplaytheforcesbeingappliedtoanobject.Strainisameasure thatisaffectedbyloadingofanobject.Straintestsareusedtoanalyzetheresultsof forcesonanobject.Inthislab,weexaminedtheoutcomesofpressureandstrainonan aluminum
School: Texas Tech
Course: Structural Analysis
LabReportII Introduction Straintestsareusedtodisplaytheforcesbeingappliedtoanobject.Strainisameasure thatisaffectedbyloadingofanobject.Straintestsareusedtoanalyzetheresultsof forcesonanobject.Inthislab,weexaminedtheoutcomesofpressureandstrainonan aluminum
School: Texas Tech
Course: Mechanics Of Fluids
The objectives of this lab were to observe and evaluate improved flow conditions that can be obtained by using an energy dissipating structure. Both of these objectives were met through experimentation in the lab and the formulation of this report. The hy
School: Texas Tech
Course: Mechanics Of Fluids
Interpretation The flow is accelerating near the sluice gate. In a region of accelerating flow, the pressure will be less than hydrostatic as per the Roth and Hager regression curve (Dae-Geun). The hydrostatic estimate of force on the gate obtained using
School: Texas Tech
Course: Mechanics Of Fluids
The objectives of this experiment were to observe the behavior of a hydraulic jump, model this behavior to predict flow rate and energy loss and to evaluate these predictions by comparing them to actual measurements. All of these objectives were met throu
School: Texas Tech
School: Texas Tech