Study on rainfall infiltration characteristics of unsaturated fractured soil based on COMSOL Multiphysics

A numerical simulation study on the rainfall infiltration characteristics of unsaturated fractured soil was performed based on COMSOL Multiphysics software. By discretizing the fracture and the matrix into finite elements, a discrete fracture-porous medium model was established to fully simulate the...

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Bibliographic Details

Published in:	Rock and Soil Mechanics
Main Authors:	HOU Xiao-ping, FAN Heng-hui
Format:	Article
Language:	English
Published:	SCIENCE PRESS , 16 DONGHUANGCHENGGEN NORTH ST, BEIJING, PEOPLES R CHINA, 100717 2022-02-01
Subjects:	fractured soil unsaturated seepage rainfall infiltration fracture-matrix flow exchange numerical simulation
Online Access:	http://rocksoilmech.whrsm.ac.cn/EN/10.16285/j.rsm.2021.5854