Research on the design and application of a monitoring device for bidirectional deformation cracks

2019 3rd International Workshop on Renewable Energy and Development

能源学;生态环境科学

Li, Kai-Ren^1 ; Han, Shangyu^1 ; Li, Yueming^1

School of Civil Engineering, Nanchang Hangkong University, Nanchang

330063, China^1

关键词: Deformation measurements;    Design and application;    Geotechnical structure;    Monitoring and analysis;    Monitoring device;    Test accuracy;    Transverse deformation;    Vertical deformation;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/267/3/032059/pdf
DOI  :  10.1088/1755-1315/267/3/032059

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

The cracks development of geotechnical structures can be generally summarized as transverse deformation and vertical deformation. In order to reduce the difficulty of cracks monitoring and analysis, this paper designs a monitoring device for bidirectional deformation cracks, and analyzes the monitoring principle and scheme of the monitoring device. According to the practical need of bidirectional deformation measurement of geotechnical structures, a set of simple and practical monitoring device is prepared. From the test results, it can be seen that the monitoring device of a monitoring device for bidirectional deformation cracks is convenient to prepare and has high test accuracy, which can meet the monitoring needs of geotechnical structure bidirectional deformation.