and development length prestressed concrete analysis of beam sections at transfer and service loads steel structures working stress and limit state design concepts design of tension and compression members beams and beam columns column bases connections simple and eccentric beamcolumn connections plate girders and trusses plastic analysis of beams and framessection 3 geotechnical engineering soil mechanics origin of soils soil structure and fabric threephase system and phase relationships index properties unified and indian standard soil classification system permeability one dimensional flow darcys law seepage through soils twodimensional flow flow nets uplift pressure piping principle of effective stress capillarity seepage force and quicksand condition compaction in laboratory and field conditions one dimensional consolidation time rate of consolidation mohrs circle stress paths effective and total shear strength parameters characteristics of clays and sand foundation engineering subsurface investigations scope drilling bore holes sampling plate load test standard penetration and cone penetration tests earth pressure theories rankine and coulomb stability of slopes finite and infinite slopes method of slices and bishops method stress distribution in soils boussinesqs and westergaards theories pressure bulbs shallow foundations terzaghis and meyerhoffs bearing capacity theories effect of water table combined footing and raft foundation contact pressure settlement analysis in sands and clays deep foundations types of piles dynamic and static formulae load capacity of piles in sands and clays pile load test negative skin frictionsection 4 water resources engineering fluid mechanics properties of fluids fluid statics continuity momentum energy and corresponding equations potential flow applications of momentum and energy equations laminar and turbulent flow flow in pipes pipe networks concept of boundary layer and its growth hydraulics forces on immersed bodies flow measurement in channels and pipes dimensional analysis and hydraulic similitude kinematics of flow velocity triangles basics of hydraulic machines specific speed of pumps and turbines channel hydraulics energydepth relationships specific energy critical flow slope profile hydraulic jump uniform flow and gradually varied flow hydrology hydrologic cycle precipitation evaporation evapotranspiration watershed infiltration unit hydrographs hydrograph analysis flood estimation and routing reservoir capacity reservoir and channel routing surface runoff models ground water hydrology steady state well hydraulics and aquifers application of darcys law irrigation duty delta estimation of evapotranspiration crop water requirements design of lined and unlined canals head works gravity dams and spillways design of weirs on permeable foundation types of irrigation systems irrigation methods water logging and drainage canal regulatory works crossdrainage structures outlets and escapes section 5 environmental engineering water and waste water quality standards basic unit processes and operations for water treatment drinking water standards water requirements basic unit operations and unit processes for surface water treatment distribution of water sewage and sewerage treatment quantity and characteristics of wastewater primary secondary and tertiary treatment of wastewater effluent discharge standards domestic wastewater treatment quantity of characteristics of domestic wastewater primary and secondary treatment unit operations and unit processes of domestic wastewater sludge disposal air pollution types of pollutants their sources and impacts air pollution meteorology