摘要
结合工程实例,从不同角度探讨了型钢水泥土复合挡土墙的工作特性、型钢-水泥土组合结构、设计与施工技术等问题。型钢水泥土复合挡土墙相对于单独型钢围护结构,由于水泥土对型钢的围箍作用,使型钢、水泥土成为一整体,共同协调工作,提高了型钢的刚度。
Compared with the applied examples in engineering practice,several issues on performance character, interacting mechanism, design and construction technique of shaped steel reinforced cemented soil retaining wall were discussed from various angles. Shaped steel and cement soil of shaped steel reinforced cemented soil retaining wall method can be a whole body and perform jointly compared with single shaped steel exterior-protected construction because of cement soil enclosing of shaped steel, so that stiffness of shaped steel was increased.
出处
《建材世界》
2010年第1期106-109,共4页
The World of Building Materials
关键词
挡土墙
型钢水泥土
设计与施工技术
型钢回收技术
retaining wall
shaped steel reinforced cemented soil
design and construction technique
shape steel recycling technique
