摘要
在市政斜拉桥的建设过程中,人们都知道大跨度桥梁安装精度离不开测量监控,这是保证大桥建成的重要一环。施工监控通过采集各工况下准确可靠的现场数据,提供验算数据,指导后续施工,及时为工程结构提供安全预警。钢混组合斜拉桥监控施工复杂,监控内容多,掌握科学的监测方案很有必要。
During the construction of municipal stayed-cable bridge,measurement and monitoring are indispensable to the installation accuracy of long-span bridges.This is an important link to ensure the completion of the bridge.Construction monitoring can provide accurate and reliable field data under various conditions,check data,guide subsequent construction and provide safety warning for engineering structure in time.Monitoring construction of steel-concrete composite stayed-cable bridge is complicated with many monitoring contents,so it is necessary to master scientific monitoring scheme.
作者
周科成
杜先顺
丁文松
魏涵雨
ZHOU Ke-cheng;DU Xian-shun;DING Wen-song;WEI Han-yu(POWERCHINA SINOHYDRO ENGINEERING BUREAU 14 CO.,LTD.,Kunming 650041,China)
出处
《云南水力发电》
2022年第9期230-232,共3页
Yunnan Water Power
关键词
斜拉桥
监控内容
施工监控方法
监控计算
stayed-cable bridge
monitoring content
construction monitoring method
monitoring calculation
