整体式基础盖板涵设计分析  

Analysis on the Design of Integral Foundation Cover Culvert

作　　者：赵香雪 ZHAO Xiang-xue(Shijiazhuang Ruiyuan Project Management Co. Ltd.,Shijiazhuang 050021,China)

机构地区：[1]石家庄锐远项目管理有限公司,石家庄050021

出　　处：《工程建设与设计》2019年第15期165-167,170,共4页Construction & Design for Engineering

摘　　要：针对整体式基础盖板涵结构在高速公路设计中的普遍应用,结合自身的理解和设计体会,对整体式基础钢筋混凝土盖板涵的设计计算包括钢筋混凝土盖板验算、整体式基础倒梁法计算、考虑埋深效应的地基承载力计算、基底应力数值模拟计算及盖板涵的常见病害分析等问题进行了探索与思考,旨在为该结构在后续设计施工中的广泛应用提供一定参考。In view of the universal application of the integral foundation cover culvert structure in the design of highway, combined with author’s own understanding and design experience, the paper explores and ponders the design calculation of the integral foundation reinforced concrete cover, culvert including the checking calculation of the reinforced concrete cover plate, calculation of integral foundation inverted beam method, calculation of bearing capacity of foundation considering depth effect, numerical simulation calculation of base stress and analysis of common diseases of cover culvert, in order to provide some reference for the extensive application of the structure in the follow-up design and construction.

关 键 词：整体式基础 盖板涵 倒梁法 地基承载力 基底应力 

分 类 号：U449.36[建筑科学—桥梁与隧道工程]