Transportation Engineering, Vol I ---------khanna

PART-I (ROADS)
*History of roads and road construction *Road planning *Geometric design of highway *Foundation soils *Road formation grading *Low cost roads *Road construction materials *Stabilised roads *Flexible pavement *Bituminous roads *Rigid pavements *Other types of pavement *Hill Road *Drainage *Traffic engineering *Road side arboriculture
*Earthwork quantities *Highway maintenance *Highway economics, financing and administration *Highway project and estimates

PART-II (RAILWAYS)
*History of railways in India *Alignment survey and project report *Permanent way *Geometric design *Railway points and crossings and junctions *Earthwork and consolidation *Railway track drainage *Maintenance of railway track *Railway station yards and equipment *Railway signalling control system and interlocking *Traction, traction resistances and stresses in railway track *Modernisation of track for high speed *Railway accidents *Mountain railways

PART-III (TUNNELS)
*Introduction *Tunnel surveying *Design of tunnels *Method of tunnelling in soft strata *Pneumatic process or compressed air method *Method of tunnelling in rock *Tunnel shafts and caissons *Tunnel lining *Tunnel drainage *Design of tunnels conveying water

PART-IV (CONSTRUCTION EQUIPMENT)
*Introduction *Selection and planning of construction equipment *Excavating and placing earth *Soil stabilisation *Hawling equipment *Hoisting equipment *Pneumatic equipment *Pumping and dewatering equipment *Rock drilling *Rock blasting *Tunnelling *Pile driving equipment *Crushed stove aggregates *Concrete mixing plants *Equipment for Bitumen mixing *Maintenance and repair