徽州古代石拱桥安全风险及保护策略研究  

Research on Safety Risk and Protection Strategy of Ancient Stone Arch Bridges in Huizhou

作　　者：全伟 高雪冰[1,2] 邓林 Quan Wei;Gao Xuebing;Deng Lin(School of Architecture and Civil Engineering,Huangshan University,Huangshan 245041,China;Prefabricated Building Technology Innovation Center of Huangshan City,Huangshan 245041,China)

机构地区：[1]黄山学院建筑工程学院,安徽黄山245041 [2]装配式建筑黄山市技术创新中心,安徽黄山245041

出　　处：《黄山学院学报》2022年第3期55-58,共4页Journal of Huangshan University

基　　金：黄山学院科研项目(徽州文化类)(2020xhwh013);黄山学院人才启动项目(2019xkjq009);安徽省住房城乡建设科技计划项目(2020-YF28)。

摘　　要：以徽州古代石拱桥为例,将古桥安全风险概括为结构损伤风险、环境风险以及使用风险3种类型。采用外观调查法,对现存古石拱桥结构病害进行调查,分析古桥病害产生的机理及应采取的保护措施。提出了建立古桥安全风险及数据管理系统、定期健康检测与养护维修相结合、古桥旅游开发和保护利用相结合等徽州古石拱桥的保护策略,旨在为同类型的古桥保护提供参考。Taking the ancient stone arch bridge in Huizhou as an example, the risks of the ancient bridges can be classified as structural damage risk, environmental risk and application risk. For the structural damage of ancient arch bridges, appearance investigation method is utilized. The mechanism of the structural damage and the corresponding protection measures are studied. Finally, protection strategy is proposed, including the construction of risk and data management system, the combination of regular inspection and maintenance, and the combination of tourism development and protection utilization, so as to provide a reference for the protection of the same type of ancient bridge.

关 键 词：徽州古桥 石拱桥 安全风险 古桥病害 保护策略 

分 类 号：U448.22[建筑科学—桥梁与隧道工程]