西安市典型黄土路堑边坡植被防护效应研究  

Research on Vegetation Protection Effect of Typical Loess Cut Slope in Xi'an City

作　　者：赵光海[1] 高德彬[2] 姚亚兰 

机构地区：[1]长安大学工程设计研究院有限公司,西安市710064 [2]长安大学地质工程与测绘学院,西安市710054

出　　处：《公路》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

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.

关 键 词：西安 黄土 路堑边坡 植被防护 含水率 

分 类 号：U418.9[交通运输工程—道路与铁道工程]