农村小型桥梁设计的现状与建议措施  

Current Situation,Suggestion and Measures for Design of Small Bridges in Rural Area

作　　者：仲兵兵 徐燕[1] 陈宗桥 

机构地区：[1]淮安市水利勘测设计研究院有限公司,江苏淮安223005

出　　处：《城市道桥与防洪》2018年第2期102-104,共3页Urban Roads Bridges & Flood Control

摘　　要：随着我国农村经济的发展和新农村建设,农村地区的货运量也在不断增长,公路桥梁的荷载也不断增大,农村公路桥梁将可能出现各种病害。总结了农村小型桥梁的现状,包括存在的各种病害问题及其产生原因的分析。提出针对农村小型桥梁的设计建议措施,需要首先评定结构状态,再进行病害修复和加固,然后改善设计质量,最后优化养护与管理的措施。With the development of rural economy and the construction of new rural area in China,the volume of freight traffic in rural area is also growing,the load of highway bridge is also increasing,and the rural highway bridges will likely have various diseases.The article summarizes and analyzes the current situation of small rural bridges including various disasters and causes,and puts forward the design suggestions and measures for the small rural bridges.It needs firstly to evaluate the structural state,then to carry out the disease repair and reinforcement,and finally to optimize the maintenance and management measures.

关 键 词：农村 小型桥梁 结构病害 设计现状 建议措施 

分 类 号：U445.7[建筑科学—桥梁与隧道工程]