摘要
为实现埋入式传感器与机场刚性道面的协同施工,分析了两者的协同工作特点,从工程的角度提出了两者在施工质量和进度上存在冲突。将道面安全,安装精度和存活率作为施工质量评价要素,通过分析道面浇筑过程总结了传感器损伤源,提出了兼顾结构安全和测量要求的传感器支护方法。从时间和空间两个角度细化了施工进度上的冲突,并通过支护装置设计、线路规划、安装流程协调等方面实现了传感器同步安装。介绍了评价两者协同工作效果的方法,并用浦东机场在线监测项目作为示范,证明了所述工法切实可行。
Embed ing sensor in the concrete pavement might impair its quality and progress.This paper researched the sensor embedding collaborative characteristics in the airport pavement construction..The construction quality is evaluated by pavement safety,installation accuracy and survival ratio and the damage sources were analyzed in the pouring process and find the detal conflict during the construction progress from both time and space.Simultaneous installation is achieved by supporting device design,route plan and installation coordination Bythe experience in Pudong International Airport,the method above is feasible.
出处
《上海公路》
2013年第4期1-6,10,共6页
Shanghai Highways
基金
国家"八六三"高技术研究发展计划
(2012AA112506)
国家自然科学基金(51278364)
上海市科委项目(11XD1405000)
关键词
机场刚性道面
埋入式传感器
协同施工
Airport Rigid Pavement
embedded sensors
collaborative construction
