基于Rocfall的拦石墙设计  

Design of Stone Retaining Wall Based on Rocfall

作　　者：罗超[1] 向志群 陈仁全 Luo Chao;Xiang Zhiqun;Chen Renquan(Zunyi Survey and Design Institute of Water Conservancy,Zunyi 563002,China;Central South Survey Design Institute Group,Wuhan 430071,China)

机构地区：[1]遵义水利水电勘测设计研究院,贵州遵义563002 [2]中南勘察设计院(湖北)有限责任公司,湖北武汉430071

出　　处：《有色金属设计》2018年第4期12-13,23,共3页Nonferrous Metals Design

摘　　要：文章以Rocfall落石轨迹模拟软件为基础,对某水库移民安置点倒悬体边坡落石进行了模拟,判定落石拦挡措施位置,并进行二次模拟研究验证落石拦挡措施的有效性,认为合理的拦挡高度能够降低落石击中建筑物的概率和避免盲目建设。Based on Rocfall trajectory simulation software,this paper simulates the falling rock of hanging slope of a reservoir migration settlement point,determines the location of blocking measures of falling rock,and carries out two simulation studies to verify the effectiveness of the blocking measures of falling rock.Finally it is concluded that reasonable blocking height can reduce the probability of falling rock hitting buildings and avoid blind construction.

关 键 词：边坡施工 落石轨迹 Rocfall 

分 类 号：U213.152.2[交通运输工程—道路与铁道工程]