东华大学学报（英文版）2005，Vol.22Issue(1)：137-142,6.
Stress Distribution of Holed Geotextile Cross-section in Civil Engineering
Stress Distribution of Holed Geotextile Cross-section in Civil Engineering
SHANG Xin-ping 1CHU Cai-yuan1
作者信息
- 1. College of Textiles, Donghua University, Shanghai 200051
- 折叠
摘要
Abstract
Stress distribution of holed geotextile cross-section under uniaxial and double-axial tension is analyzed with the boundary element method (BEM). The calculation results indicate that stress distribution of holed geotextile crosssection is greatly related to the dimension of the specimen, the size of the hole, the shape of the hole and the tensile condition, and the stress concentration area of holed geotextile from the side of the hole to 3-4 times of the hole diameter should be strengthened in order to improve quality of the projects. These results could provide guidance for engineering application of geotextiles.关键词
geotextiles/needle-punched nonwoven/stress concentration/boundary element methodKey words
geotextiles/needle-punched nonwoven/stress concentration/boundary element method引用本文复制引用
SHANG Xin-ping,CHU Cai-yuan..Stress Distribution of Holed Geotextile Cross-section in Civil Engineering[J].东华大学学报（英文版）,2005,22(1):137-142,6.
