Analysis of Load Transfer Mechanism with Rock-soil Anchoring Technology in Soil Tension-type Prestressed Anchor for Civil Engineering

被引：0

作者：

Wang, Xiaoyong ^{[1
]}

Cao, Jing ^{[1
]}

Zuo, Huaixi ^{[2
]}

机构：

[1] Kunming Univ Sci & Technol, Dept Civil Engn, Kunming 650500, Yunnan, Peoples R China

[2] China Acad Bldg Res, Jian Yen Fdn Engn Co Ltd, Yunnan branch, Kunming 650200, Peoples R China

来源：

ADVANCED RESEARCH ON CIVIL ENGINEERING AND MATERIAL ENGINEERING | 2012年 / 568卷

关键词：

soil layer; tension-type prestressed anchor; load transfer; shear stress; anchorage;

D O I：

10.4028/www.scientific.net/AMR.568.172

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

As an effective rock-soil anchoring technology, tension-type prestressed anchor is widely used in retaining foundation pits and slope for civil engineering because of its fewer perturbation, easier construction, more safety and more stability. The load transfer of anchorage section is the key to the civil engineering design and performance controls of the anchor. Several theoretic models for load transfer mechanism are compared and their insufficiencies are pointed out from the view point of civil engineering application.

引用

页码：172 / +

页数：2

共 11 条

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