石笼挡土墙在山区公路工程中的应用  

Application of Gabion Retaining Wall in Highway Engineering in Mountainous Area

作　　者：宋朝辉[1] 

机构地区：[1]邯郸市交通局公路工程一处,河北邯郸056002

出　　处：《交通标准化》2009年第7期149-152,共4页Communications Standardization

摘　　要：石笼挡土墙作为一种新型的挡土结构,以其造价低、生态性好、适用范围广、柔性变形好等特点在越来越多的工程中得到了广泛应用。通过与刚性挡土墙及其他型式的柔性挡土墙进行对比,以及对大量国内外石笼挡土墙工程实例的分析,指出在土压力计算、变形计算等方面的不足,并提出研究建议,这对于石笼挡土墙的推广具有重要意义。As a new type of retaining wall in highway engineering, gabion retaining wall is being utilized in more and more engineering projects because of its lower cost, good zoology, wide application scope, flexible distortion, etc. Gabion retaining wall is compared with rigid retaining wall and other flexible retaining walls. A great deal of project instances at home and abroad are analyzed, the shortages of the calculation of earth pressure and distortion are pointed out, and some suggestion about research of gabion retaining wall is proposed, which has important meaning for the generalization of gabion retaining wall.

关 键 词：石笼挡土墙 柔性 变形 土压力 

分 类 号：U417.11[交通运输工程—道路与铁道工程]