纵目沟特大桥高墩墩身施工监测与监控  

The High Pier Construction Monitoring and Control of Zongmugou Bridge

作　　者：冯上朝[1] 刘莎[1] 

机构地区：[1]陕西铁路工程职业技术学院,渭南714000

出　　处：《价值工程》2017年第20期138-139,共2页Value Engineering

基　　金：陕西铁路工程职业技术学院项目基金名称:深谷高墩测量监控方法研究;基金编号:2015-19

摘　　要：高墩墩身监测是决定桥梁建设是否成功的关键性控制项目,本文以纵目沟特大桥为工程实例,对高墩施工测量控制关键技术进行分析,在桥墩沉降监测、桥墩垂直度监测、墩顶预抛高、桥墩应力监测等方面提出合理的测量方案,为类似施工提供参考。The monitoring of the pier is a key control project of the bridge construction. Taking Zongmugou Bridge as an engineering example, the high pier construction survey control key technologies were analyzed, and reasonable measurement programs are proposed in bridge settlement monitoring, piers vertical monitoring, pier top cast high, bridge stress monitoring and other aspects, to provide the reference for the similar construction.

关 键 词：高墩 沉降监测 垂直度监测 墩顶预抛高 桥墩应力监测 

分 类 号：U442.4[建筑科学—桥梁与隧道工程]