Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Protection device for vibration of building during blasting construction of underneath pass tunnel
The invention discloses a protection device for vibration of a building during blasting construction of an underneath pass tunnel. The protection device comprises supporting frame columns and a building column protection frame; the supporting frame columns are located at the four corners of the ancient monument building; first supporting bottom plates are arranged at the bottom ends of the supporting frame columns correspondingly and fixedly connected with the ground of the ancient monument building through a plurality of fixing ground anchor bolts; fixing rods are symmetrically arranged at the four corners of the two sides of the lower end of a first steel hoop; a side supporting rod is arranged in the middle of one end of a steel structure rod; an extending plate is arranged at one end of a second supporting bottom plate; and a supporting assembly connected with the side supporting rod is arranged on one side of the upper end of the extending plate. The protection device has the beneficial effects that the reinforcement protection device is additionally arranged for vibration of the ancient monument building during blasting construction of the underneath pass tunnel, urban underground rail transit can be normally constructed, the ancient monument building can be protected against damage, the reinforcement protection device is particularly important, the inherent frequency of the structure is increased, the overall stability of the structure is enhanced, the ancient building is prevented from collapsing continuously, and great significance is achieved.
本发明公开了一种用于建筑在下穿隧道爆破施工振动的保护装置，包括支撑框柱和楼柱护框，支撑框柱位于古碑楼建筑的四个边角处，支撑框柱的底端均设置有支撑底板一，支撑底板一通过若干固定地锚螺栓与古碑楼建筑地面固定连接，钢箍一下端两侧四个边角对称设置有固定杆，钢构杆的一端中部设置有侧撑杆，支撑底板二的一端设置有延伸板，延伸板的上端一侧设置有与侧撑杆连接的支撑组件。有益效果：古文物建筑在下穿隧道爆破施工振动添加加固保护装置，既能使城市地下轨道交通正常施工，又能保护好古文物建筑不受破坏，这种加固保护装置显得尤为重要，以提高结构固有频率，加强结构整体稳定性，防止古建筑连续倒塌，具有非常大得意义。
Protection device for vibration of building during blasting construction of underneath pass tunnel
The invention discloses a protection device for vibration of a building during blasting construction of an underneath pass tunnel. The protection device comprises supporting frame columns and a building column protection frame; the supporting frame columns are located at the four corners of the ancient monument building; first supporting bottom plates are arranged at the bottom ends of the supporting frame columns correspondingly and fixedly connected with the ground of the ancient monument building through a plurality of fixing ground anchor bolts; fixing rods are symmetrically arranged at the four corners of the two sides of the lower end of a first steel hoop; a side supporting rod is arranged in the middle of one end of a steel structure rod; an extending plate is arranged at one end of a second supporting bottom plate; and a supporting assembly connected with the side supporting rod is arranged on one side of the upper end of the extending plate. The protection device has the beneficial effects that the reinforcement protection device is additionally arranged for vibration of the ancient monument building during blasting construction of the underneath pass tunnel, urban underground rail transit can be normally constructed, the ancient monument building can be protected against damage, the reinforcement protection device is particularly important, the inherent frequency of the structure is increased, the overall stability of the structure is enhanced, the ancient building is prevented from collapsing continuously, and great significance is achieved.
本发明公开了一种用于建筑在下穿隧道爆破施工振动的保护装置，包括支撑框柱和楼柱护框，支撑框柱位于古碑楼建筑的四个边角处，支撑框柱的底端均设置有支撑底板一，支撑底板一通过若干固定地锚螺栓与古碑楼建筑地面固定连接，钢箍一下端两侧四个边角对称设置有固定杆，钢构杆的一端中部设置有侧撑杆，支撑底板二的一端设置有延伸板，延伸板的上端一侧设置有与侧撑杆连接的支撑组件。有益效果：古文物建筑在下穿隧道爆破施工振动添加加固保护装置，既能使城市地下轨道交通正常施工，又能保护好古文物建筑不受破坏，这种加固保护装置显得尤为重要，以提高结构固有频率，加强结构整体稳定性，防止古建筑连续倒塌，具有非常大得意义。
Protection device for vibration of building during blasting construction of underneath pass tunnel
一种用于建筑在下穿隧道爆破施工振动的保护装置
ZHANG ZHISHUN (Autor:in) / GAO YUAN (Autor:in) / XI MENG (Autor:in)
30.11.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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