摘要
扶壁式挡土墙构造简单、应用广泛,但其结构受力较为复杂。介绍高大扶壁式挡土墙在某堤岸工程中的应用,详细介绍了挡土墙的工程特性、构造设计与受力分析,并对其施工工艺和采用的钢模板进行了阐述。工程实践表明,扶壁式挡土墙能有效阻挡堤岸土体位移,为挡土墙后道路提供稳定的基础。设计方案、施工经验可为类似工程提供借鉴。
Buttress retaining wall is simple in structure and widely used,but its mechanical behavior is complex.The application of high and large buttress retaining wall in a embankment project is introduced in detail.The engineering characteristics,structural design and stress analysis of the retaining wall are introduced in detail.The construction technology and the steel formwork used are described.The engineering practice shows that the buttress retaining wall can effectively block the displacement of the embankment soil and provide a stable foundation for the road behind the retaining wall.The design scheme and construction experience obtained can provide reference for similar projects.
作者
戴维
彭振华
蒋浩然
Dai Wei;Peng Zhenhua;Jiang Haoran(Dongguan Branch of Beijing General Municipal Engineering Design&Research Institute Co.,Ltd.Dongguan 523071,China;Shenzhen Engineering Company of GREGC Shenzhen 518054,China)
出处
《广东土木与建筑》
2020年第12期14-17,共4页
Guangdong Architecture Civil Engineering
关键词
扶壁式挡土墙
土压力
稳定性
钢模板
施工工艺
buttress retaining wall
earth pressure
stability
steel formwork
construction technology
