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

重庆交通大学学报(自然科学版) ›› 2010, Vol. 29 ›› Issue (2): 211-215.

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平原区低路堤高速公路排水系统研究

张洪亮1,王秉纲1,张春雷2,郝华玺3   

  1. 1.长安大学特殊地区公路工程教育部重点实验室,陕西 西安 710064;2.中铁第一勘察设计院集团有限公司, 陕西 西安 710043;3.上海市政工程设计研究总院青岛分院,山东 青岛 266071
  • 收稿日期:2009-10-19 修回日期:2010-01-04 出版日期:2010-04-15 发布日期:2015-01-22
  • 作者简介:张洪亮(1974—),男,山东山亭人,副教授,博士后,主要从事路基路面工程研究。E-mail:L29@gl.chd.edu.cn。
  • 基金资助:
    交通运输部西部交通建设科技项目(2004 318 000 04)

Drainage System for Freeway with Low Filled Embankment in Plain Area

ZHANG Hong-liang1,WANG Bing-gang1,ZHANG Chun-lei2,HAO Hua-xi3   

  1. 1.Key Laboratory for Special Area Highway Engineering of Ministry of Education,Chang’an University,Xi’an 710064, Shaanxi,China;2.China Railway First Survey and Design Institute Group Ltd.,Xi’an 710043,Shaanxi,China; 3.Qingdao BranchInstitute,Shanghai Municipal Engineering Design Institute,Qingdao 266071,Shandong,China
  • Received:2009-10-19 Revised:2010-01-04 Online:2010-04-15 Published:2015-01-22

摘要: 研究了下挖通道处的排水系统和小于淤积坡度路段路表排水系统。对于下挖通道排水系统,提出了渗井、防 雨棚、蒸发池和泵站4种排水方案,并对这4种方案进行了对比和评价。在路肩以及中央分隔带的路缘带设置的 纵向集水沟与路基边坡上的急流槽等组成了小于淤积坡度路段路表排水系统。结果表明:防雨棚适用范围广,蒸 发池仅适用于干旱和半干旱地区,泵站可应用于立交或比较重要的通道;小于淤积坡度路段路表排水系统不会发 生失稳破坏,经济效益好,不易淤积。

关键词: 道路工程, 高速公路, 低路堤, 排水系统, 下挖通道

Abstract: The drainage systems for the channel lower than the ground and the section with the slope less than the deposit slope were studied. Four types of drainage systems for the channel lower than the ground,including seepage well,waterproof shed,evaporation pool and pump station,were suggested and compared. The drainage system in the section with the slope less than the deposit slope included the collecting water ditches and the rapid gutters in the slopes of subgrade etc. Results show that,waterproof shed can be used widely,evaporation pool can only be used in arid area,and pump station can be used in intersections and important channels; the drainage system for the section with the slope less than the deposit slope is stable,and has good economic efficiency and can be used for long time without deposit.

Key words: road engineering, freeway, low filled embankment, drainage system, channel lower than the ground

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