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A platform for research: civil engineering, architecture and urbanism
Deep-water foundation bed tamping system
The invention relates to the technical field of deep-water foundation bed construction and provides a deep-water foundation bed tamping system. The system comprises a positioning vessel, a trolley, a lifting device, a pulling rope, a vibratory hammer and a measurement control room, wherein tracks are arranged on the positioning vessel; the trolley is movably arranged on the tracks and is driven by a power device to move; the lifting device is arranged on the trolley; the top end of the pulling rope is connected with the lifting device and is controlled by the lifting device to extend and retract, and the bottom end of the pulling rope stretches out of one side of the positioning vessel; the vibratory hammer is hung at the bottom of the pulling rope, the tamping system comprises the vibratory hammer and a tamping plate, and a rock block foundation bed is tamped through vibration of the vibratory hammer; a control console and a GPS (Global Positioning System) positioning device and a range finder which are connected with the control console are arranged in the measurement control room, the range finder is arranged at certain ends of the tracks and is used for monitoring the position of the trolley on the tracks, and the control console is in communication connection with the positioning vessel, the power device and the lifting device. The system has the advantages that the influence of resistance, buoyancy and water flow is small and the construction accuracy is easy to control.
Deep-water foundation bed tamping system
The invention relates to the technical field of deep-water foundation bed construction and provides a deep-water foundation bed tamping system. The system comprises a positioning vessel, a trolley, a lifting device, a pulling rope, a vibratory hammer and a measurement control room, wherein tracks are arranged on the positioning vessel; the trolley is movably arranged on the tracks and is driven by a power device to move; the lifting device is arranged on the trolley; the top end of the pulling rope is connected with the lifting device and is controlled by the lifting device to extend and retract, and the bottom end of the pulling rope stretches out of one side of the positioning vessel; the vibratory hammer is hung at the bottom of the pulling rope, the tamping system comprises the vibratory hammer and a tamping plate, and a rock block foundation bed is tamped through vibration of the vibratory hammer; a control console and a GPS (Global Positioning System) positioning device and a range finder which are connected with the control console are arranged in the measurement control room, the range finder is arranged at certain ends of the tracks and is used for monitoring the position of the trolley on the tracks, and the control console is in communication connection with the positioning vessel, the power device and the lifting device. The system has the advantages that the influence of resistance, buoyancy and water flow is small and the construction accuracy is easy to control.
Deep-water foundation bed tamping system
LIN MING (author) / MENG FANLI (author) / YIN HAIQING (author) / FENG GUANLING (author) / KONG LINGLEI (author) / ZHANG YIGE (author) / HUANG WEIMIN (author) / LIU HAOBIN (author) / LIU YAPING (author) / SHEN JIAHAI (author)
2015-05-27
Patent
Electronic Resource
English
Longitudinal tamping device for foundation tamping vehicle
| European Patent Office | 2021