STRESS-STRAIN STATE ASSESMENT IN OVAL TUNNEL

被引：0

作者：

Vojtasik, Karel ^{[1
]}

Mohyla, Marek ^{[1
]}

Hrubesova, Eva ^{[1
]}

机构：

[1] VSB Tech Univ Ostrava, Fac Civil Engn, Ostrava, Czech Republic

来源：

SCIENCE AND TECHNOLOGIES IN GEOLOGY, EXPLORATION AND MINING, SGEM 2015, VOL II | 2015年

关键词：

tunnel lining; steel concrete cross section; stress strain state;

D O I：

暂无

中图分类号：

P5 [地质学];

学科分类号：

0709 ; 081803 ;

摘要：

This article contains a method evaluating the stress-strain state in a steel concrete tunnel lining structure of circular and oval shape. The method combines two distinct approaches one numerical and the other analytical. The numerical approach draws stress values from parametric calculations on 3D models representing tunnel lining structures while the analytical approach takes formulae of complex variables. The article provides results of the analysis and achieved findings.

引用

页码：753 / 757

页数：5

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