• CSCD核心中文核心科技核心
  • RCCSE(A+)公路运输高质量期刊T1
  • Ei CompendexScopusWJCI
  • EBSCOPж(AJ)JST
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隧道建设(中英文) ›› 2010, Vol. 30 ›› Issue (4): 407-410.

• 研究与探索 • 上一篇    下一篇

海洋环境下的公路隧道口病害防治方法研究

陈永和1, 陈小华1, 陈梅汀2   

  1. 1. 舟山市定海区公路管理段, 浙江 舟山316000; 2. 舟山市气象局, 浙江 舟山316000
  • 收稿日期:2010-04-02 修回日期:2010-05-05 出版日期:2010-08-27 发布日期:2010-08-30
  • 作者简介:陈永和(1953—),男,浙江舟山人,2002年毕业于长沙交通学院公路桥梁专业,专科,工程师,主要从事公路养护管理、公路病害治理及其相关研究工作。

Prevention and Control of Portal Diseases of
Highway Tunnels under Sea Environment

 CHEN  Yong-He1, CHEN  Xiao-Hua1, CHEN  Mei-Ding2   

  1. 1. Dinghai Highway Administration Bureau, Zhoushan 316000, Zhejiang, China;
    2. Zhoushan Meteorology office, Zhoushan 316000, Zhejiang, China
  • Received:2010-04-02 Revised:2010-05-05 Online:2010-08-27 Published:2010-08-30

摘要:

针对浙东海岛公路隧道洞口病害的频发问题,在分析环境影响、发病类型、致病机理的基础上,提出病害“预控”防治理念和方法,通过建立隧道口遭灾模式,确定“最不利条件”下的洞口工程设计参数,对病害实行精准“预控”,并采用系列工程质量控制措施,系统阻断有害因素的生成与累积,最终实现隧道口病害的高效、全程防治。

关键词: 海岛环境, 公路隧道, 洞口病害, 致病机制, 遭灾模式, 预控方法

Abstract:

Diseases frequently occur to the portals of highway tunnels on sea islands in east Zhejiang province. The environmental influences, disease types and disease occurring mechanisms are analyzed. The concept and method for the prevention and control of the diseases are recommended. Disaster modes of tunnel portals are established and the design parameters of the portal works under the most unfavorable conditions are determined so as to prevent the diseases from occurring; systematic engineering quality guarantee measures are taken to avoid the portal diseases.

Key words: sea island environment, highway tunnel, portal disease, disease occurring mechanisms, disaster mode, prevention and control method