换土垫层法在桥梁浅基础设计中简化计算  

The Reduced Calculation of Soil Replacement Method in the Low Foundation Design of Bridge

作　　者：李传勋[1] 唐文栋[2] 

机构地区：[1]江苏大学,江苏镇江212013 [2]安徽省建筑科学研究设计院,安徽合肥230001

出　　处：《安徽建筑》2007年第3期107-108,共2页Anhui Architecture

摘　　要：桥梁浅基础在桥梁建设中得到了广泛应用。文章针对浅基础换土垫层设计过程进行探讨,同时给出了针对桥梁浅基础垫层厚度直接进行计算的算法。该算法避免了以往通过假设,多次计算的繁琐,简化了设计过程。Low Foundation has been widely applied in bridge construction. In combination with soil replacement design process for the low foundation, this paper provides a direct calculating way of the cushion thickness. This method can avoid the repetitious calculation based on hypothesis and profoundly reduce the design process.

关 键 词：桥梁浅基础 垫层厚度 简化计算 

分 类 号：U443.11[建筑科学—桥梁与隧道工程]