普通干线公路桥梁与隧道养护管理科学决策技术研究  

Research on Scientific Decision-making Technology for Maintenance and Management of Bridges and Tunnels over Ordinary Trunk Highways

作　　者：杨润超[1] 缴刚 付振宇 Yang Runchao;Jiao Gang;Fu Zhenyu(Highway Administration Bureau of Jilin Province,Changchun 130021,China;Highway Management Office of Yanbian Prefecture,Yanji 133002,China)

机构地区：[1]吉林省公路管理局,长春市130021 [2]延边州公路管理处,延吉市133002

出　　处：《北方交通》2023年第3期92-94,共3页Northern Communications

摘　　要：现有普通干线公路桥梁与隧道普遍存在建设年代久远、设计标准低、耐久性不足的情况,如何合理分配有限的养护资金至关重要。从养护管理决策的影响因素入手,分析了传统桥隧养护管理决策方法存在的问题,提出桥隧养护管理科学决策新思路,对管理手段进行改进,使养护管理决策更为科学,实现养护资金的合理分配。The existing ordinary trunk highway bridges and tunnels are generally characterized by the long construction history,low design standards and insufficient durability.How to reasonably allocate the limited maintenance funds is crucial.Starting from the influencing factors of maintenance and management decision-making,the problems existing in the traditional decision-making methods of bridge and tunnel maintenance and management are analyzed,the new idea of scientific decision-making of bridge and tunnel maintenance and management is put forward,so as to improve the management means,make the maintenance and management decision-making more scientific,and realize the reasonable allocation of maintenance funds.

关 键 词：普通干线公路 桥梁 隧道 养护管理 科学决策 

分 类 号：U455.7[建筑科学—桥梁与隧道工程]