摘要
根据 2 0多年来对潘一矿工业广场内主要建筑物主井塔、副井塔及生产办公楼设点进行沉降观测 ,得出了沉降变形参数 。
Based on the subsidence observation data of the main shaft tower,auxiliary shaft tower and office building of the main buildings on the industrial square in Panyi Coal Mine for more than 20 years, conclude the parameters of subsidence deformation,which will provide the reliable theorical evidence for the analysis on shaft deformation.
出处
《煤炭技术》
CAS
2004年第4期91-92,共2页
Coal Technology
关键词
沉降观测
观测点
基准点
精度
industry square
subsidence observation
obervation point
