石拱桥在我国的桥梁发展史上占有重要地位,因其特有的优点在我国得到广泛的应用。目前,我国较大一部分石拱桥因修建标准低、营运荷载不断增加等诸多原因而出现承载力不足现象,因此对石拱桥的检测与加固研究是十分必要的。本文通过对新邵龙山风电场进场道路桥梁的几座代表性石拱桥进行检测与加固研究分析,简要总结了在役石拱桥的检测与加固关键技术,为在役石拱桥的检测和加固提供有效的参考和建议。引言从古至今,我国在世界石拱桥建筑史上取得了巨大的成就,引领 Stone arch bridge in our history of the bridge occupies an important position, because of its unique advantages in our country has been widely used. At present, a large part of stone arch bridge in our country has insufficient bearing capacity due to many reasons, such as low construction standards and increasing operating load, so it is very necessary to study and test the stone arch bridge. In this paper, the research and analysis on the detection and reinforcement of several representative stone arch bridges of road bridges in the new Shaolongshan wind farm are briefly summarized. The key technologies of stone arch bridge in service are briefly summarized, which provide the basis for the detection and reinforcement of active stone arch bridges Effective reference and advice. Introduction Since ancient times, China has made great achievements in the history of the world’s stone arch bridge construction, leading