Table 4 Sensitivity analysis results of the model parameter.

From: Comparison of dynamic flow interaction methods between pipe system and overland in urban flood analysis

Parameters

Absolute value of S

1-a

3-a

5-a

10-a

20-a

N-G

0.08

0.06

0.05

0.05

0.04

N-R

0.561

0.516

0.401

0.395

0.361

N-B

0.213

0.213

0.142

0.134

0.113

N-imperv

0.112

0.081

0.047

0.016

0.015

N-perv

0.107

0.078

0.045

0.013

0.012

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