三等水准对机场跑道混凝土施工质量的影响分析

Analysis for influence of third order leveling to runway construction quality

机场跑道施工测量是飞行区施工测量的重要组成部分,结合施工验收规范的要求,通过统计分析,确定了跑道混凝土施工高程误差的影响因素指标,在此基础上,对采用三等水准技术要求进行跑道混凝土施工高程控制测量的可行性进行了分析,对跑道道面混凝土施工高程控制测量具有重要的借鉴作用。

Abstract ： Survey of runway construction is a mainly part of the airfield construction survey. According to the requirement of airfield construction criterion, and based on the statistic data, the index which influences the last elevation of concrete on runway surface is confirmed. Then the feasibility that third order leveling is used in the height control survey of the runway concrete construction is analyzed. It is important to the height control survey in the runway concrete construction.