中文核心期刊
CSCD来源期刊
中国科技核心期刊
RCCSE中国核心学术期刊

重庆交通大学学报(自然科学版) ›› 2007, Vol. 26 ›› Issue (增刊1): 79-81.

• • 上一篇    下一篇

地下通道下穿水泥砼路面的沉降控制研究

孔秋珍1,李柱2,蔡立新1   

  1. 1.江西九江赣北公路堪察设计院,江西 九江 332000;2.重庆水利电力职业技术学院,重庆 402160
  • 收稿日期:2006-12-13 修回日期:2015-05-18 出版日期:2007-07-15 发布日期:2015-05-18
  • 作者简介:孔秋珍(1968—),女,江西九江市人,工程师,主要从事桥梁与隧道工程的研究.E-mail:xiefeng04270402@163. com;手机:13594129005.

Research into Subsidence Control for Underground Channel through the Cement Concrete Pavement

KONG Qiu-zhen 1,LI Zhu 2,CAI Li-xin1   

  1. 1.Jiangxi Jiujiang Gangbei Highway Endure Observe Design Institute,Jiangxi Jiujiang 332000,China; 2.Prefessional Technique Academic of Water Conservancy and Electric Power,Chongqing 402160,China
  • Received:2006-12-13 Revised:2015-05-18 Online:2007-07-15 Published:2015-05-18

摘要: 地下通道的施工将对路面产生一定的影响,施工期间需制定相应的沉降控制标准.应用结构力学和材料力学, 推导出水泥砼路面沉降控制值的解析公式,并用有限元进行验证说明了该公式的正确性和适用性.该公式对同类工 程制定沉降控制值具有参考价值.

关键词: 地下通道, 路面, 沉降, 破坏

Abstract: The construction of undergrotmd channel has influences to the pavement.It's necessary to formulate the correspond ing subsidence standards in the construction period.By applying structure mechanics and material mechanics,the subsidence controlg analysis formula of cement concrete road surface is given.And through the finite element analysis,the accuracy of the formula is confirmed.This formula has the reference value for establishing the subsidence control for the similar project.

Key words: underground, pavement, subsidence, destruction

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