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A platform for research: civil engineering, architecture and urbanism
Coastal concrete reinforcing and monitoring integrated device and method
The invention discloses a coastal concrete reinforcing and monitoring integrated device and method. The coastal concrete reinforcing and monitoring integrated device comprises a reinforcing mechanism, a signal tester, an anchoring mechanism and an external direct-current power source mechanism. The reinforcing mechanism comprises a CFRP grid and a conducting layer, and the conducting layer wraps the CFRP grid; the signal tester is electrically connected with the conductive layer; the anchoring mechanisms are arranged at two ends of the conductive layer; and the external direct-current power supply mechanism is electrically connected with the CFRP grid and the concrete to be reinforced to form a closed electric loop. The method comprises the steps that to-be-reinforced concrete is cleaned; anchoring mechanisms are fixedly mounted at the two ends of the surface of the tension side of the to-be-reinforced concrete, the CFRP grid is tensioned, and a conductive layer is sprayed or cast in situ, so that the reinforcing mechanism is in contact connection with the to-be-reinforced concrete; mounting a signal tester on the conductive layer; and an external direct-current power supply mechanism is mounted, so that the external direct-current power supply mechanism, the reinforcing mechanism and the to-be-reinforced concrete form a closed electric loop By using the method, the problem of erosion and degradation of concrete in coastal areas is practically solved.
本发明公开了一种滨海混凝土的加固和监测一体化装置及方法，该装置包括：加固机构、信号测定仪、锚固机构和外部直流电源机构；加固机构包括CFRP网格和导电层，导电层包裹于CFRP网格；信号测定仪与导电层电性连接；锚固机构设于导电层的两端；外部直流电源机构与CFRP网格和待加固混凝土电性连接形成闭合电回路。该方法包括：清理待加固混凝土；在待加固混凝土受拉侧表面两端固定安装锚固机构且张拉CFRP网格，喷射或现浇导电层使得加固机构与待加固混凝土接触连接；在导电层安装信号测定仪；安装外部直流电源机构，使得其与加固机构和待加固混凝土形成闭合电回路。通过使用本发明，切实解决了滨海地区混凝土侵蚀劣化的问题。
Coastal concrete reinforcing and monitoring integrated device and method
The invention discloses a coastal concrete reinforcing and monitoring integrated device and method. The coastal concrete reinforcing and monitoring integrated device comprises a reinforcing mechanism, a signal tester, an anchoring mechanism and an external direct-current power source mechanism. The reinforcing mechanism comprises a CFRP grid and a conducting layer, and the conducting layer wraps the CFRP grid; the signal tester is electrically connected with the conductive layer; the anchoring mechanisms are arranged at two ends of the conductive layer; and the external direct-current power supply mechanism is electrically connected with the CFRP grid and the concrete to be reinforced to form a closed electric loop. The method comprises the steps that to-be-reinforced concrete is cleaned; anchoring mechanisms are fixedly mounted at the two ends of the surface of the tension side of the to-be-reinforced concrete, the CFRP grid is tensioned, and a conductive layer is sprayed or cast in situ, so that the reinforcing mechanism is in contact connection with the to-be-reinforced concrete; mounting a signal tester on the conductive layer; and an external direct-current power supply mechanism is mounted, so that the external direct-current power supply mechanism, the reinforcing mechanism and the to-be-reinforced concrete form a closed electric loop By using the method, the problem of erosion and degradation of concrete in coastal areas is practically solved.
本发明公开了一种滨海混凝土的加固和监测一体化装置及方法，该装置包括：加固机构、信号测定仪、锚固机构和外部直流电源机构；加固机构包括CFRP网格和导电层，导电层包裹于CFRP网格；信号测定仪与导电层电性连接；锚固机构设于导电层的两端；外部直流电源机构与CFRP网格和待加固混凝土电性连接形成闭合电回路。该方法包括：清理待加固混凝土；在待加固混凝土受拉侧表面两端固定安装锚固机构且张拉CFRP网格，喷射或现浇导电层使得加固机构与待加固混凝土接触连接；在导电层安装信号测定仪；安装外部直流电源机构，使得其与加固机构和待加固混凝土形成闭合电回路。通过使用本发明，切实解决了滨海地区混凝土侵蚀劣化的问题。
Coastal concrete reinforcing and monitoring integrated device and method
一种滨海混凝土的加固和监测一体化装置及方法
TIAN JUN (author) / WU XIAOWEI (author) / WANG WENWEI (author) / HU SHAOWEI (author) / ZHENG YU (author) / SUN CAN (author) / WANG XIAOXIA (author) / HUANG XI (author) / DONG ZHAOYUAN (author) / ZHANG WEIGUO (author)
2022-07-22
Patent
Electronic Resource
Chinese
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