中文核心期刊
CSCD来源期刊
中国科技核心期刊
RCCSE中国核心学术期刊

Journal of Chongqing Jiaotong University(Natural Science) ›› 2012, Vol. 31 ›› Issue (6): 1177-1180.DOI: 10.3969/j.issn.1674-0696.2012.06.19

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Status in Quo and Prospect of Highway Construction at Cavity Areas of Lava

Yao Yongsheng1,2,Zhu Hongzhou1,Tang Boming1,Xiao Qiaolin1   

  1. 1. School of Civil Engineering & Architecture,Chongqing Jiaotong University,Chongqing 400074,China; 2. School of Traffic & Transportation,Changsha University of Science & Technology,Changsha 410004,Hunan,China
  • Received:2012-01-11 Revised:2012-09-03 Online:2012-12-15 Published:2014-10-31

火山岩熔空洞地区高等级公路建设现状与展望

姚永胜1,2,朱洪洲1,唐伯明1,肖巧林1   

  1. 1. 重庆交通大学土木建筑学院,重庆400074; 2. 长沙理工大学交通运输工程学院,湖南长沙410004
  • 作者简介:姚永胜(1985—),男,湖南邵阳人,博士研究生,主要从事道路工程方面的研究。E-mail:yaoyongsheng23@163.com。
  • 基金资助:
    交通运输部西部交通建设科技项目( 2011 318 346 770)

Abstract: According to the achievements which we have owned on the highway construction at the cavity areas of lava,the forming process,physical properties,mechanical properties and engineering characteristics of the cavity areas of lava are summed. Meanwhile,the subgrade diseases about the cavity areas of lava are also analyzed. On the basis of these achievements,a new outlook about the highway construction at the cavity areas of lava is made out.

Key words: lava, cavity, highway construction, disease, prospect

摘要: 针对火山岩熔空洞地区公路建设相关研究成果,总结了火山岩熔空洞地区的形成过程及其物理、力学性质和工程特点,分析了火山岩熔空洞地区易产生的路基病害。在此基础之上,对该地区的公路建设进行了展望。

关键词: 火山岩熔, 空洞, 公路建设, 病害, 展望

CLC Number: