A triangular SCS hydrograph (with excess rainfall Re=10mm and duration D=1hr) U(1,t) is illustrated below. The basin area is 24 km2. 1.Estimate the values of Tc, Tp, Tr, Tb, and Qp.
A triangular SCS hydrograph (with excess rainfall Re=10mm and duration D=1hr) U(1,t) is illustrated below. The basin area is 24 km2. 1.Estimate the values of Tc, Tp, Tr, Tb, and Qp.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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A triangular SCS hydrograph (with excess rainfall Re=10mm and duration D=1hr) U(1,t) is illustrated below. The basin area is 24 km2.
1.Estimate the values of Tc, Tp, Tr, Tb, and Qp.
2.Determine U(2,t) by using the S-hydrograph method.

Transcribed Image Text:1. A triangular SCS hydrograph (with excess rainfall Re=10mm and duration D=1hr) U(1,t) is illustrated below. The basin area is 24 km2.
(1) Estimate the values of Te, Tp, Tr, Tb, and Qp. (2) Determine U(2,t) by using the S-hydrograph method.
D
- excess yainfall
D/2
Triangular hydngrap.
T,
T
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