摘要
文章结合某高速公路边坡防落石棚洞建设工程实例,分析了边坡落石的滚落弹跳范围,并针对边坡和公路建设的现状,通过有限元结构计算,探讨了棚洞结构形式的选择。
Combined with engineering practices of falling-stone protection shed-hole in an expressway slope, this article analyzed the rolling and jumping range of slope falling-stone, and regarding the current situation of slope and highway construction, it discussed the structure type selection of shed hole through finite element structure calculation.
出处
《西部交通科技》
2017年第4期69-73,共5页
Western China Communications Science & Technology
关键词
高速公路
边坡
滚石
棚洞
计算分析
结构形式
Expressway
Slope
Rolling stone
Shed hole
Calculation and analysis
Structural form
