Week 1: Fundamentals (precipitation, evaporation, infiltration) + basic problems. Week 2: Rainfall analysis, IDF, and runoff estimation (rational method, SCS-CN). Week 3: Unit hydrograph, hydrograph analysis, routing methods; worked examples. Week 4: Groundwater basics, reservoir inflow, design exercises, mock tests.
| Topic | Formula / Concept | |-------|------------------| | Rational formula | ( Q_p = C i A / 360 ) (Q in m³/s, A in ha) | | Horton’s infiltration | ( f = f_c + (f_0-f_c)e^-kt ) | | Muskingum routing | ( S = K[xI+(1-x)Q] ) | | Theis well function | ( s = \fracQ4\pi T W(u) ); ( u = \fracr^2 S4Tt ) | | Rippl mass curve | Storage = Max cumulative deficit | | Crop water need | ETc = ETo × Kc | hydrology and water resources engineering kc patra pdf work