REINFORCEMENT OF GEOTECHNICAL ENGINEERING STRUCTURES BY GROUTED ROCKBOLTS

被引：0

作者：

mer AYDAN ^{[1
]}

Yasuaki ICHIKAWA ^{[2
]}

Toshikazu KAWAMOTO ^{[3
]}

机构：

[1] Dept.of Geotechnical Engineering,Nagoya University,Nagoya,JAPAN Ph.D Student

[2] Dept.of Geotechnical Engineering,Nagoya University,Nagoya,JAPAN Dr.,Research Associate

[3] Dept.of Geotechnical Engineering,Nagoya University,Nagoya,JAPAN Prof.Dr.

关键词：

REINFORCEMENT OF GEOTECHNICAL ENGINEERING STRUCTURES BY GROUTED ROCKBOLTS;

会议名称：

复杂岩石中的建筑物国际学术讨论会

会议时间：

1600-01-01

会议地点：

中国北京

中图分类号：

TU476 [特殊形式基础]

学科分类号：

081401

类型：

摘要：

<正>A finite element for grouted rockbolts is described with due considerations to the anchorage mechanism of grouted rockbolts which was born out from the extensive testing program regarding the behaviour of interfaces,grouting material and push-out and pull-out situations under three dimensional state of stress.This element is,then,applied to illustrate the reinforcement effects of the bolts on underground openings and to enlight the interaction phenomena between rockbolts and rock mass.

引用

页码：750 / 756

页数：7

共 14 条

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