Research on Influence of Deep Foundation Pit Excavation and Dewatering on Pile Foundation of Railway Bridge
نویسندگان
چکیده
The three-dimensional numerical model of the foundation pit engineering is established, and fluid-structure coupling method used to calculate settlement pile adjacent railway bridge caused by excavation dewatering pit. results show that range soil around reaches 140m, within influence range, but maximum value does not exceed limit specified in design. this paper provides effective guidance for construction optimization same type projects reduces project cost.
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ژورنال
عنوان ژورنال: E3S web of conferences
سال: 2021
ISSN: ['2555-0403', '2267-1242']
DOI: https://doi.org/10.1051/e3sconf/202128301019