运营阶段水工建筑物沉降测量技术设计

The Design of Settlement Measurement Technology for Hydraulic Structures During Operation Stage

文章主要针对水利工程运营阶段水工建筑物提出了一种全新的沉降测量技术,首先根据水工建筑物的实际位置情况与运营特点布设沉降监测网,然后选取并埋设高精度、高性能的沉降测量仪器,根据仪器读数,计算水工建筑物累计沉降量。由实验分析结果可知,应用新技术后,测量得到的水工建筑物沉降量与实际沉降量十分接近,沉降量偏差较小,可行性较高。

A new settlement measurement technology is proposed for hydraulic structures in the operation stage of water conservancy projects.Firstly,the settlement monitoring network is set up according to the actual location and operation characteristics of hydraulic structures.Then,high-precision and high-performance settlement measurement instruments are selected and buried.According to the number on the instrument,the cumulative settlement of hydraulic structures is calculated.It can be seen from the experimental analysis results that after the application of the new technology,the measured settlement of the hydraulic structure is very close to the actual settlement,the settlement deviation is small,and the feasibility is high.