迁曹线圆柱面支座病害分析和整治

Analysis and renovation of cylinder support diseases of Qiancao line

针对迁曹线桥梁圆柱面支座病害,经过对现场调查和病害研究,在对病害原因进行科学分析的基础上,利用封锁点对病害支座进行更换,为解决同类设备病害提供了可靠经验。

Abstract： In light of cylinder support diseases of Qiancao line bridge, based on in-situ survey and study, the paper scientifically analyzes the dis- eases causes, replaces diseases support with blocking point, which has provided reliable experience for solving similar equipment diseases.