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A platform for research: civil engineering, architecture and urbanism
Protection device for preventing frost heaving damage of tubular pile
The invention discloses a protection device for preventing frost heaving damage of a tubular pile. The protection device for preventing the frost heaving damage of the tubular pile comprises a bottom plate, an inner cylinder and an outer cylinder, the inner cylinder and the outer cylinder are coaxially connected to the bottom plate, and the inner cylinder and the outer cylinder are connected together through a plurality of partition plates. The problem of pipe pile frost heaving damage caused by underground water and low temperature is solved, the compactness and integrity of a pipe pile structure are protected, and meanwhile the heat preservation and waterproof effects are achieved; in addition, damage to the pipe pile in the construction process is avoided, and the pipe pile can be effectively protected.
本发明公开了一种预防管桩冻胀破坏的保护装置，包括底板以及同轴连接在底板上的内筒和外筒，且内筒和外筒之间通过若干隔板连接在一起。本发明解决了因地下水和低温造成的管桩冻胀破坏，保护管桩结构的密实性和完整性，同时还有保温防水作用；而且也避免了管桩在施工过程中所造成的损伤，可以有效保护管桩。
Protection device for preventing frost heaving damage of tubular pile
The invention discloses a protection device for preventing frost heaving damage of a tubular pile. The protection device for preventing the frost heaving damage of the tubular pile comprises a bottom plate, an inner cylinder and an outer cylinder, the inner cylinder and the outer cylinder are coaxially connected to the bottom plate, and the inner cylinder and the outer cylinder are connected together through a plurality of partition plates. The problem of pipe pile frost heaving damage caused by underground water and low temperature is solved, the compactness and integrity of a pipe pile structure are protected, and meanwhile the heat preservation and waterproof effects are achieved; in addition, damage to the pipe pile in the construction process is avoided, and the pipe pile can be effectively protected.
本发明公开了一种预防管桩冻胀破坏的保护装置，包括底板以及同轴连接在底板上的内筒和外筒，且内筒和外筒之间通过若干隔板连接在一起。本发明解决了因地下水和低温造成的管桩冻胀破坏，保护管桩结构的密实性和完整性，同时还有保温防水作用；而且也避免了管桩在施工过程中所造成的损伤，可以有效保护管桩。
Protection device for preventing frost heaving damage of tubular pile
一种预防管桩冻胀破坏的保护装置
CHANG YANGTAO (author) / WANG YUTING (author) / LI JIADONG (author) / LI MINGZHI (author) / FENG YANGMIN (author) / LI YANG (author) / HAN PENGJU (author) / WANG XIAOYUAN (author) / YANG YANG (author) / LI PENG (author)
2022-01-14
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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