Stability analysis about the geogrid reinforced earth retaining wall

Journal of Chongqing Jiaotong University(Natural Science) ›› 2004, Vol. 23 ›› Issue (Z1): 65-67.

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Stability analysis about the geogrid reinforced earth retaining wall

WU Wen-xue

School of River & Ocean Engineering, Chongqing Jiaotong University, Chongqing 400074, China

Received:2004-02-23 Online:2004-07-15 Published:2015-05-18

土工格栅加筋土挡墙稳定性计算

吴文雪

重庆交通学院河海学院，重庆400074

作者简介:吴文雪(1972—)，女，四川内江市人，讲师，硕士，从事岩土专业方向科研工作

Abstract

Abstract: According to the reinforcing mechanism and the clay tensile crack, the location and shape of cracking surface behind the geogrid reinforced earth retaining wall are reasonably assumed. Stating from the integral strength characteristic of reinforced earth, this paper presents the formulas for the internal and external stability about the geogrid reinforced earth retaining wall

Key words: the geogrid, reinforced earth retaining wall, stability

摘要： 依据加筋机理和粘性土的张拉裂缝特性，假定土工格栅加筋土挡墙墙背破裂面的位置和形状，从加筋土的整体强度特性出发，导出了土工格栅加筋挡端的内部稳定和外部稳定性分析的计算公式

关键词: 土工格栅, 加筋挡墙, 稳定性

CLC Number:

TU472.3⁺4

WU Wen-xue. Stability analysis about the geogrid reinforced earth retaining wall[J]. Journal of Chongqing Jiaotong University(Natural Science), 2004, 23(Z1): 65-67.

吴文雪. 土工格栅加筋土挡墙稳定性计算[J]. 重庆交通大学学报（自然科学版）, 2004, 23(Z1): 65-67.

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Stability analysis about the geogrid reinforced earth retaining wall

土工格栅加筋土挡墙稳定性计算

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