摘要
文中以沾化至临淄公路引黄济青大桥为依托,结合桥位处构筑物的特殊性及相对较差的工程地质条件,创新性地将扩盘桩应用于超大直径桥梁桩基础中,经测算,技术经济效益明显。
Based on Zhanhua-Linzi highway diversion Huang-Jiqing Bridge, combined with the special features of the structure at the bridge location and relatively poor engineering geological conditions, this paper applies the expanded pile to oversized diameter bridge. The technical and economic benefits are obvious after the final measurement.
作者
王海山
冉衠
闫见华
仲浩然
刘燕
Wang Haishan;Ran Zhun;Yan Jianhua;Zhong Haoran;Liu Yan(Shandong Provincial Communications Planning and Design Institute Group Co.Ltd,Jinan,Shandong 250031;ShandongLuqiao Group Co.Ltd.,Jinan,Shandong 250014)
出处
《江西建材》
2022年第7期187-189,192,共4页
Jiangxi Building Materials
关键词
桥梁基础
大直径
扩盘桩
承载能力
Bridge foundation
Large diameter
Expanded pile
Bearing capacity
