钢波纹管涵在国道318线公路改建中的应用
Used to steel corrugated pipe culvert in rebuilding national highway 318 line of highway
杜瑞臣1
作者信息
- 1. 中铁十四局集团有限公司，山东，济南，250014
- 折叠
摘要
波纹管涵具有抗拉、抗剪强度高和抗变形能力强的特点，能够很好地适应高海拔季节性冻土区地基的冻融过程，解决因为冻胀和融对涵洞的破坏。
Abstract
Corrugated pipe culvert with tensile, shear characteristics of high strength and strong resistance to deformation, can be wel adapted to high altitude permafrost foundation of seasonal freezing and thawing process, solution because of frost heaving and thaw of culvert damage.
关键词
高海拔地区/波纹管涵/路基施工Key words
high altitude localities/corrugated culvert/Subgrade construction引用本文复制引用
出版年
2013
NETL
NSTL
万方数据