基于水平固定测斜仪的坝基沉降监测方法及应用

Monitoring method and application level fixed inclinometer based on foundation settlement

针对沉厚覆盖层、宽大坝基的施工环境,应用水平固定测斜仪系统进行了坝基沉降监测,并结合水平固定测斜仪计算原理,探讨了监测的具体方法,监测结果表明:该系统监测能实时、可靠地反映坝基沉降特性,应用前景广泛。

According to the construction environment with large and thick cover layer and broad dam foundation,the paper undertakes the dam foundation settlement supervision with the horizontal fixed inclinometer,explores the factual measures by combining with the calculation principle of the inclinometer,and proves by the result that the system can have the timely and reliable reflection of the dam foundation settlement features, so it has better application.