文章基本信息

标题：THE APPLICATION OF INTELLIGENT DIGITAL STRAIN SENSOR TECHNOLOGY IN STRUCTURAL CONSTRUCTION MONITORING
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作者：PENG CHANG ; QIANGJUN LI
期刊名称：Journal of Theoretical and Applied Information Technology
印刷版ISSN：1992-8645
电子版ISSN：1817-3195
出版年度：2013
卷号：48
期号：1
页码：260-266
出版社：Journal of Theoretical and Applied
摘要：Intelligent Strain Sensor JMZX-212 （ISSJ）is a kind of surface mounted strain gauge, which is used for measuring the strain of steel structure and concrete structure. It is suitable for long-term and automatic measurement. The application of ISSJ in climbing truss system for core tube structural construction is introduced. Then the data obtained were transferred into the stress and the internal force. By making a comparative analysis between the numerical simulation results and actual stress and strain, it is shown that the internal bearing force of primary truss is 70% of the design internal force in the process of construction, and 80% for the secondary truss. Steel truss platform performs well in bearing capacity and stiffness. Intelligent Strain Sensor is easy to install, and with the reliable results. It will be more and more widely used in structural construction monitoring.
关键词：Intelligent; Strain Sensor; Surface Mounted; Core Tube