Study on Design of Composite Lining with Its Primary Support as Loadbearing Structure

LUO Zhangbo

doi:10.3973/j.issn.1672-741X.2012.05.008

Tunnel Construction >

2012 , Vol. 32 >Issue 5: 658 - 664

DOI: https://doi.org/10.3973/j.issn.1672-741X.2012.05.008

wenzhang

Study on Design of Composite Lining with Its Primary Support as Loadbearing Structure

Expand

(China Railway Fifth Survey and Design Institute Group Co., Ltd., Beijing 102600, China)

Received date: 2012-05-09

Revised date: 2012-07-17

Online published: 2012-10-30

Fold

Abstract

The design parameters of composite lining with its primary support as the loadbearing structure are studied, with Xiangshan tunnel and Qingtiansi tunnel on BaotouLanzhou railway as examples. The study methods and study results are presented. The optimized parameters of the tunnel structure with its primary support as the loadbearing structure are presented. The paper can provide reference for similar projects in the future.

Key words： tunnel; primary support; loadbearing structure; composite lining; design parameter

Cite this article

LUO Zhangbo . Study on Design of Composite Lining with Its Primary Support as Loadbearing Structure[J]. Tunnel Construction, 2012 , 32(5) : 658 -664 . DOI: 10.3973/j.issn.1672-741X.2012.05.008

Options

Outlines

〈

〉

模态框（Modal）标题

Abstract

Cite this article