Research on the design and application of a monitoring device for bidirectional deformation cracks. Issue 3 (May 2019)

• Record Type: Journal Article
• Authors: Li, Kai-ren; Han, Shangyu; Li, Yueming
• Is Part Of: IOP conference series. Volume 267:Issue 3(2019)
• Publication Date: 2019-05
• Subjects: Earth sciences -- Periodicals; Environmental sciences -- Congresses; Environmental sciences -- Periodicals; 550.5
• DOI: 10.1088/1755-1315/267/3/032059
• Languages: English
• ISSNs: 1755-1307

Abstract

Abstract: 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.