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上海地铁旁通道冻结法施工技术
引用本文:栾德崇,刘忠宝,王志良. 上海地铁旁通道冻结法施工技术[J]. 中国市政工程, 2008, 0(3): 61-63
作者姓名:栾德崇  刘忠宝  王志良
作者单位:1. 上海轨道交通申嘉线发展有限公司,上海,200331
2. 上海建工集团,上海,200331
3. 同济大学,上海,200092
摘    要:结合上海地区地铁所处地层的特点,对旁通道的冻结施工作了详细的分析。对水平冻结工艺、冻结施工、冻土开挖、冻胀融沉等几方面提出了有参考价值的施工参数及控制措施。最后对施工的一些安全问题提出建议。

关 键 词:轨道交通  旁通道  冻结法  施工

Freezing Method in Construction of Metro Bypass in Shanghai
LUAN De-chong,LIU Zhong-bao,WANG Zhi-liang. Freezing Method in Construction of Metro Bypass in Shanghai[J]. China Municipal Engineering, 2008, 0(3): 61-63
Authors:LUAN De-chong  LIU Zhong-bao  WANG Zhi-liang
Abstract:Based on the features of the stratum in Shanghai where the metro is built, detailed analysis is made hereby of the freezing method used in construction of the bypass, with proposed parameters and control for horizontal freezing workmanship, freezing operation, excavation, frost heave and thawing settlement of artificially frozen soils, etc. and finally some proposals for construction safety.
Keywords:rail transit system   bypass   freezing method   construction
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