山岳隧道衬砌裂缝肇因诊断方法研究&mdash;&mdash;以力学因素为例

李佳翰; 王泰典

doi:10.3973/j.issn.1672-741X.2014.S.013

隧道建设 >

2014 , Vol. 34 >Issue 增刊: 82 - 87

DOI: https://doi.org/10.3973/j.issn.1672-741X.2014.S.013

研究与探索

山岳隧道衬砌裂缝肇因诊断方法研究——以力学因素为例

李佳翰 ,
王泰典

展开

(1. 联合大地工程顾问股份有限公司，台北 999079； 2. 台北科技大学资源工程研究所，台北 999079)

李佳翰（1976—），台北人，2013年毕业于台北科技大学工程科技研究所，博士，现从事隧道规划、设计、检测与维护工作。

收稿日期: 2014-06-16

网络出版日期: 2014-08-11

收起

Method of Diagnosing Causes for Lining Cracks of Mountain Tunnels: with Examples of Mechanical Factors

LEE Chiahan ,
WANG Taitien

Expand

(1. United Geotech, Inc., Taipei 999079; 2. Institute of Mineral Resources Engineering, National Taipei University of Technology, Taipei 999079)

Received date: 2014-06-16

Online published: 2014-08-11

Fold

摘要

诊断衬砌异状肇因为隧道安全评估与维修补强对策设计至关重要之项目。依据隧道检测案例与技术文献报导，研究隧道衬砌裂缝力学因素，提出可诊断力学因素的5种典型裂缝型态。继而透过典型裂缝型态的特征与空间分布，开发出诊断山岳隧道衬砌裂缝力学肇因之流程与方法，并以一实际铁路隧道检测案例验证所提流程与方法。

关键词： 山岳隧道; 隧道维护; 检测; 衬砌异状; 裂缝; 诊断

本文引用格式

李佳翰 , 王泰典 . 山岳隧道衬砌裂缝肇因诊断方法研究——以力学因素为例[J]. 隧道建设, 2014 , 34(增刊) : 82 -87 . DOI: 10.3973/j.issn.1672-741X.2014.S.013

Abstract

Identifying causes for lining anomalies is essential for structural safety evaluation and necessary repair design for a built tunnel. Based on particular inspection cases and scientific literature, potential mechanical causes for lining cracks are examined in detail, and the relationship between causes and five patterns of lining cracks are identified. This study investigates the characteristics of these typical cracks, characterizes their spatial distribution digitally, and develops an approach of diagnosing mechanical causes for lining cracks of mountain tunnels. A railway tunnel is investigated to validate the proposed approach of diagnosing causes for lining cracks, and it is used as an example demonstrating the use of the proposed approach.

Key words： mountain tunnel; tunnel maintenance; inspection; lining anomalies; cracks; diagnosis

Options

文章导航

〈

〉

模态框（Modal）标题

摘要

本文引用格式

Abstract