土工格栅在变电站填土高边坡中的应用探讨  

Application of Geogrid to High Slope Filling of Substation

作　　者：陈波[1] 

机构地区：[1]广西电力工业勘察设计研究院,广西南宁530023

出　　处：《红水河》2009年第3期34-37,共4页Hongshui River

摘　　要：介绍土工合成材料的定义和应用状况,结合500 kV广西某变电站初步设计阶段站区填土高边坡支护方案实例,对土工格栅加筋土挡墙的机理作了阐述,并且详细叙述了土工格栅加筋土挡墙在填土高边坡中的设计及施工方法,指出了土工格栅加筋土挡墙在填土高边坡应用中的诸多优点,具有广泛的应用前景。Geo-synthetic materials and their application are introduced. Support scheme for high slope filling at preliminary design stage of a 500kV substation in Guangxi is elaborated by discussing the mechanism, design and engineering method of geogrid-reinforced soil retaining wall. Such method has a promising future of application because of its advantages.

关 键 词：土工合成材料 土工格栅 变电站 高边坡 加筋土挡墙 

分 类 号：TV223.34[水利工程—水工结构工程]