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特殊软土路基加固处理施工技术
引用本文:孙静,马江. 特殊软土路基加固处理施工技术[J]. 价值工程, 2011, 30(16): 98-98
作者姓名:孙静  马江
作者单位:中铁九局集团第三工程有限公司,长春,130052
摘    要:针对土层严重液化、普遍涌水的特殊软土路基条件,通过CFG桩实践失败经验,总结预应力混凝土管桩的施工方法和优越性。

关 键 词:CFG桩  预应力管桩  软基  加固方法

Construction Technology of the Reinforcement of Special Soft Soil Subgrade
Sun Jing,Ma Jiang. Construction Technology of the Reinforcement of Special Soft Soil Subgrade[J]. Value Engineering, 2011, 30(16): 98-98
Authors:Sun Jing  Ma Jiang
Affiliation:Sun Jing Ma Jiang(The Third Engineering Co.,Ltd.of China Railway 9th Group,Changchun 130052,China)
Abstract:Aiming at the conditions of special soft soil subgrade of serious soil liquefaction and general water gushing,through the failure experience of practice of CFG pile,the construction method and superiority of prestressed concrete pipe are sumed up.
Keywords:CFG pile  prestressed concrete pipe  soft foundation  reinforcement  
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