摘要
近年来,我国道路建筑工程发展迅速,且较好地满足了人们的出行需求和各地区的交通运输需求。作为道路工程的重要组成部分,涵洞工程的建设情况和质量不仅关系着路基的稳定性,而且对于整个道路建筑工程和交通运输事业的发展也具有重要影响。基于此,本文以高原多年冻土地区为例,进而对此类涵洞工程的主要病害和防治方法进行阐述和分析,以期为今后能够提高涵洞工程质量提供有价值的参考意见。
During the recent years, the rapid development of road construction projects in China has better met the needs of people travel and transportation needs in various regions. As an important part of the road engineering, construction and quality of culvert engineering is not only related to the stability of the roadbed but also has an im- portant influence on the development of road construction and transportation. Based on this situation, taking plateau permafrost area as an example, the culvert engineering such main diseases and prevention methods were discussed and analyzed in order to provide valuable reference to improve the quality of the culvert engineering.
出处
《林业科技情报》
2017年第1期89-90,93,共3页
Forestry Science and Technology Information
关键词
高原冻土
公路涵洞
涵洞跳车
防治方法
Plateau frozen soil
highway culvert
Culvert jump
Control method
