摘要
选择西安市南三环市政道路典型黄土路堑边坡植被防护为试验路段。通过现场详细调查与含水率室内测定,分析了季节和边坡坡向、坡比(度)、坡位、植被类型等对黄土路堑边坡植被防护效应的影响规律,为相同或相似地区的黄土路堑边坡植被防护提供参考。
The typical loess cut slope vegetation protection for the South Third Ring Road in Xi＇an is chose for the test sections. Through field investigation and indoor moisture content determination, the analysis of the season and the exposure, gradient, slope, vegetation type on the influence law of loess cut slope vegetation protection effect are made, which can provide the reference for the same or similar area of the loess cutting slope vegetation protection.
出处
《公路》
北大核心
2014年第10期260-264,共5页
Highway
基金
交通部西部重点交通建设科技项目
项目编号200131800020
国家自然基金项目
项目编号41172256
关键词
西安
黄土
路堑边坡
植被防护
含水率
Xi＇an
loess
high-cutting slope
vegetation protection
the moisture content
