Transportation Engineering- I 10CV56 Department Of Civil Engineering, SJBIT Page 1 ASSIGNMENT QUESTIONSUNIT 11.Discuss the role of transportation in National development. 2.What are the different modes of transport? Compare road transportation with other modes of transportation3.What is Jayakar committee and what are its recommendations? How is in implemented? 4.List and explain the characteristics of road transport. UNIT 2 1.With neat sketches, explain different road patterns 2.What is saturation system of road planning? What are the objectives of 3rdroad development plan? How do you determine road lengths by 3rd road development plan formulae? 3.Write short notes on PMGSY and KSHIP and its projects. UNIT 3 1.Define right of way. List the factors affecting right of way with dimensions draw a typical cross section of divided highway in urban area 2.Explain briefly the various factors governing the highway alignment3.What is camber? What are the objectives of providing camber? Give the recommended range for various types of pavements.4.Draw a typical cross section of a 2 lane rural highway in embankment indicating width of pavement, roadway width and lane width. 5.What are the main objectives of the preliminary survey and steps followed in the preliminary survey by conventional method? 6.Write a note on carriageway with reference to IRC recommendations. Also draw a neat sketch of lateral clearances/ placement of vehicles on a two lane pavement.