
HOW TO MODELLING BASE ISOLATION ON ETABS , for the gledis2 model i attached ?

A Tbeam is subjected to a uniformly distributed load of 8 kN and two vertical forces, as shown in the figure. When P = 800 lb, A) Draw the shear and bending moment diagram along its length; B) Determine the maximum tensile and compressive bending stresses; and C) determine the maximum shear stress

A uniform timber pile which has been driven to a depth L in clay carries an applied load F at the top. This load is resisted entirely by friction f along the pile which varies in the parabolic manner f=ky^2. a) Determine the total shortening of the pile in terms of F, L, A, and E; b) If F=96...

determine the value of Po, as a funciton of H, for these two investment alternatives to be equivalent at an interest rate of i=15% per year.

A channel beam having the cross sectioal shape in the figur is simply supported at the ends (span length L=3 m) and carries a concentrated load P=90 KN at the midpoint. determine the maximum tensile stress and the maximum compressive stress due to load P, assuming g=450 mm, h=180 mm and t=30 mm

a delivery company accepts only rectangular boxes the sum of whose length and girth (perimeter of a cross section) are equal to 108cm.find the dimensions of an acceptable box of a largest area.

a force of 150 pounds is acting at an angle of 55 degrees with the horizontal. find its horizontal and vertical components.

A 10mm diameter bar of 1040 carbon steel is subjected to a tensile load of 50,000 N, taking it beyond its yield point. Calculate the elastic recovery (or strain) that would occur upon removal of the tensile load. Given: elastic modulus of steel is 200 GPa, yield and ultimate tensile strength of...

what is hum10 all about?

the circular top of a can has a radius of .0320m. the pulltab has an area of 3.8x10^4 m^2. the absolute pressure of the carbon dioxide in the can is 1.40x10^5Pa. find the force that these gas generates on the top of a can?
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