CE1403 – HYDROLOGY
CE1403 – HYDROLOGY
L T P C
4 0 0 4
UNIT I PRECIPITATION 12
Hydrologic cycle – Types of precipitation – Forms of precipitation – Measurement of
rainfall – Spatial measurement methods – Temporal measurement methods – Frequency
analysis of point rainfall – Intensity, duration, frequency relationship – Probable
maximum precipitation.
UNIT II ABSTRACTION FROM PRECIPITATION 12
Losses from precipitation – Evaporation process – Reservoir evaporation – Infiltration
process – Infiltration capacity – Measurement of infiltration – Infiltration indices –
Effective rainfall.
UNIT III HYDROGRAPHS 12
Factors affecting hydrograph – Baseflow separation – Unit hydrograph – Derivation of
unit hydrograph – S curve hydrograph – Unit hydrograph of different deviations –
Synthetic Unit Hydrograph.
UNIT IV FLOODS AND FLOOD ROUTING 12
Flood frequency studies – Recurrence interval – Gumbel’s method – Flood routing –
Reservoir flood routing – Muskingum’s channel routing – Flood control.
UNIT V GROUND WATER HYDROLOGY 12
Types of aquifers – Darcy’s law – Dupuit’s assumptions – Confined aquifer –
Unconfined aquifer – Recuperation test – Transmissibility – Specific capacity – Pumping
test – Steady flow analysis only.
Total: 60
TEXT BOOKS
1. Subramanya, K., “Engineering Hydrology”, Tata McGraw-Hill Publishing Co.,
Ltd., 2000
2. Raghunath, H.M., “Hydrology”, Wiley Eastern Ltd., 2000.
REFERENCES
1. Chow, V.T. and Maidment, “Hydrology for Engineers”, McGraw-Hill Inc. Ltd.,
2000.
2. Singh, V.P., “Hydrology”, McGraw-Hill Inc., Ltd., 2000.
L T P C
4 0 0 4
UNIT I PRECIPITATION 12
Hydrologic cycle – Types of precipitation – Forms of precipitation – Measurement of
rainfall – Spatial measurement methods – Temporal measurement methods – Frequency
analysis of point rainfall – Intensity, duration, frequency relationship – Probable
maximum precipitation.
UNIT II ABSTRACTION FROM PRECIPITATION 12
Losses from precipitation – Evaporation process – Reservoir evaporation – Infiltration
process – Infiltration capacity – Measurement of infiltration – Infiltration indices –
Effective rainfall.
UNIT III HYDROGRAPHS 12
Factors affecting hydrograph – Baseflow separation – Unit hydrograph – Derivation of
unit hydrograph – S curve hydrograph – Unit hydrograph of different deviations –
Synthetic Unit Hydrograph.
UNIT IV FLOODS AND FLOOD ROUTING 12
Flood frequency studies – Recurrence interval – Gumbel’s method – Flood routing –
Reservoir flood routing – Muskingum’s channel routing – Flood control.
UNIT V GROUND WATER HYDROLOGY 12
Types of aquifers – Darcy’s law – Dupuit’s assumptions – Confined aquifer –
Unconfined aquifer – Recuperation test – Transmissibility – Specific capacity – Pumping
test – Steady flow analysis only.
Total: 60
TEXT BOOKS
1. Subramanya, K., “Engineering Hydrology”, Tata McGraw-Hill Publishing Co.,
Ltd., 2000
2. Raghunath, H.M., “Hydrology”, Wiley Eastern Ltd., 2000.
REFERENCES
1. Chow, V.T. and Maidment, “Hydrology for Engineers”, McGraw-Hill Inc. Ltd.,
2000.
2. Singh, V.P., “Hydrology”, McGraw-Hill Inc., Ltd., 2000.
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