摘要
目前我国的桥梁建设已经超过24万座,主要以中小型的跨径桥梁为主,分布范围主要在县乡的公路段,技术水平比较低,并且很多桥梁由于载荷标准低,不能满足通行要求。经济社会的发展给旧桥的养护工作提出了更高地要求,受到各地气候、地质等条件的限制,用于桥梁养护维修的机械设备也应具体区分,文章就机械设备的配置和管理进行探讨。
The current bridge construction in China has more than 240 thousand seats,mainly in small and medium span bridge, the main road in the county range,low technical level,and because the load standard is low,many bridges can not meet the traffic requirements.The economic and social development puts forward higher requirements for the maintenance work of the old bridge, affected by climate and geological conditions,mechanical equipment used for bridge maintenance and repair should also be specifically distinguished. The paper discusses the configuration and management of mechanical equipment.
出处
《时代农机》
2017年第1期236-237,共2页
Times Agricultural Machinery
关键词
探究
桥梁
养护
机械设备
配置
exploration
bridge
maintenance
mechanical equipment
configuration
