Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to an assembly type beam string steel support wireless monitoring system. The system comprises an internal force measuring system and a deformation measuring system. The internalforce measuring system comprises axial force boxes, wherein the axial force boxes are arranged in the middle of a beam string structure steel pull rod, at the tail end of a beam string structure steel supporting rod and at the tail end of a foundation pit steel support, and the axial force boxes monitor axial force in real time and feeds back the axial force to a monitoring terminal. The deformation measuring system comprises 3D deformation monitoring equipment and an inclinometer. The 3D deformation monitoring equipment comprises a laser range finder fixed to an enclosure structure and a CCDposition sensor fixed to the top of the foundation pit steel support or the top of a stand column used for supporting the foundation pit steel support, a laser sensor is aligned with the CCD positionsensor, the laser range finder serves as a reference, displacement of the CCD position sensor in three-dimensional space is monitored in real time, and is fed back to the monitoring terminal. The inclinometer monitors deep horizontal displacement of the enclosure structure in the perpendicular direction towards the interior of the foundation pit in real time and feeds back the displacement to themonitoring terminal.
本发明涉及一种装配式张弦梁钢支撑无线监测系统，包括内力测量系统、变形测量系统；内力测量系统包括轴力盒，轴力盒设于张弦梁结构钢拉杆的中部、张弦梁结构钢撑杆的末端，及基坑钢支撑的末端，轴力盒实时监测轴力，并反馈给监控终端；变形测量系统包括3D变形监测设备、侧斜仪；3D变形监测设备包括固定在围护结构上的激光测距仪、固定在基坑钢支撑或用于支撑基坑钢支撑的立柱的顶部上的CCD位置传感器，激光传感器对准CCD位置传感器，并以激光测距仪作为基准，实时监测CCD位置传感器三维空间的位移，并反馈给监控终端；测斜仪实时监测围护结构垂直向基坑内的方向的深层水平位移，并反馈给监控终端。
The invention relates to an assembly type beam string steel support wireless monitoring system. The system comprises an internal force measuring system and a deformation measuring system. The internalforce measuring system comprises axial force boxes, wherein the axial force boxes are arranged in the middle of a beam string structure steel pull rod, at the tail end of a beam string structure steel supporting rod and at the tail end of a foundation pit steel support, and the axial force boxes monitor axial force in real time and feeds back the axial force to a monitoring terminal. The deformation measuring system comprises 3D deformation monitoring equipment and an inclinometer. The 3D deformation monitoring equipment comprises a laser range finder fixed to an enclosure structure and a CCDposition sensor fixed to the top of the foundation pit steel support or the top of a stand column used for supporting the foundation pit steel support, a laser sensor is aligned with the CCD positionsensor, the laser range finder serves as a reference, displacement of the CCD position sensor in three-dimensional space is monitored in real time, and is fed back to the monitoring terminal. The inclinometer monitors deep horizontal displacement of the enclosure structure in the perpendicular direction towards the interior of the foundation pit in real time and feeds back the displacement to themonitoring terminal.
本发明涉及一种装配式张弦梁钢支撑无线监测系统，包括内力测量系统、变形测量系统；内力测量系统包括轴力盒，轴力盒设于张弦梁结构钢拉杆的中部、张弦梁结构钢撑杆的末端，及基坑钢支撑的末端，轴力盒实时监测轴力，并反馈给监控终端；变形测量系统包括3D变形监测设备、侧斜仪；3D变形监测设备包括固定在围护结构上的激光测距仪、固定在基坑钢支撑或用于支撑基坑钢支撑的立柱的顶部上的CCD位置传感器，激光传感器对准CCD位置传感器，并以激光测距仪作为基准，实时监测CCD位置传感器三维空间的位移，并反馈给监控终端；测斜仪实时监测围护结构垂直向基坑内的方向的深层水平位移，并反馈给监控终端。
Assembly type beam string steel support wireless monitoring system
装配式张弦梁钢支撑无线监测系统
09.02.2021
Patent
Elektronische Ressource
Chinesisch
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