地铁车站抗浮设计方法探讨  

Discussion about Anti-floating Design of Subway Station

作　　者：杨红梅[1] 李玲[1] 王胜军 

机构地区：[1]成都纺织高等专科学校,四川成都611731 [2]四川省交通运输厅公路规划勘察设计研究院,四川成都610041

出　　处：《岩土工程技术》2014年第1期14-19,共6页Geotechnical Engineering Technique

摘　　要：地铁车站抗浮设计是地铁设计的重要内容,对工程造价影响较大,但在设计参数、抗浮计算等方面一直存在争议。从工作经验出发,结合最新规范、专家意见,系统介绍了地铁车站抗浮设计涉及的抗浮水位选取、抗浮计算、抗浮措施等,阐述了个人对分歧的看法及原因,并根据地铁工程的特点,针对地铁车站抗浮设计时容易出现的问题提出了自己的方法和建议。Anti-floating design is very important for subway design,and it greatly affects the cost of construction.There are several controversy about design parameters,anti-floating calculation.The writer researches on latest codes and expert opinions,and introduces the confirmation of waterproof location,anti-floating design and measures of anti-floating.The writer states personal views about the divergences,and propose personal methods and advices about problems of subway station antifloating design on the basis of features of subway engineering.

关 键 词：设防水位 长期观测 地铁工程 抗浮水位折减 抗浮计算 

分 类 号：U452[建筑科学—桥梁与隧道工程]