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A platform for research: civil engineering, architecture and urbanism
Anti-freezing and anti-pulling pile foundation structure in frozen soil area and using method thereof
The invention discloses an anti-freezing and anti-pulling pile foundation structure in a frozen soil area and a using method thereof.The anti-freezing and anti-pulling pile foundation structure in the frozen soil area comprises an upper soil layer and a frozen soil layer located below the upper soil layer, a circular truncated cone pile casing is arranged in the frozen soil layer, and a pile foundation is fixedly arranged in the circular truncated cone pile casing; the pile foundation penetrates through the upper soil layer and extends out of the upper soil layer; a rubber protection pad is arranged at the contact position between the circular truncated cone protection cylinder and the pile foundation, a heat preservation material and eight heating tanks are further arranged between the circular truncated cone protection cylinder and the side face of the pile foundation, a heating rod is arranged in each heating tank, a net-shaped built-in pipeline is arranged on the inner wall of the circular truncated cone protection cylinder, and the built-in pipelines are communicated with the heating tanks. A mechanical sensor and a filler inlet are further arranged on the surface of the circular truncated cone protection cylinder; a power generation device and a power control center electrically connected with the power generation device are arranged on the upper soil layer, the power control center is electrically connected with the heating rods through power transmission lines, and the power control center is electrically connected with the mechanical sensors through signal lines.
本发明公开了一种冻土区防冻拔的桩基结构及其使用方法，该冻土区防冻拔的桩基结构包括上部土壤层和位于上部土壤层下方的冻土层，冻土层中设置有圆台护筒，圆台护筒内固定设置有桩基础；桩基础穿过上部土壤层，并延伸至上部土壤层外；圆台护筒与桩基础之间接触位置设置有橡胶护垫，圆台护筒与桩基础侧面之间还设置有保温材料和8个加热罐，每个加热罐内设置有加热棒，圆台护筒内壁上设置有网状的内置管道，内置管道与加热罐连通；圆台护筒表面上还设置有力学传感器和填充物进口；上部土壤层上设置有发电装置、与发电装置电性连接的电力控制中心，电力控制中心通过输电线与加热棒电性连接，电力控制中心通过信号线与力学传感器电性连接。
Anti-freezing and anti-pulling pile foundation structure in frozen soil area and using method thereof
The invention discloses an anti-freezing and anti-pulling pile foundation structure in a frozen soil area and a using method thereof.The anti-freezing and anti-pulling pile foundation structure in the frozen soil area comprises an upper soil layer and a frozen soil layer located below the upper soil layer, a circular truncated cone pile casing is arranged in the frozen soil layer, and a pile foundation is fixedly arranged in the circular truncated cone pile casing; the pile foundation penetrates through the upper soil layer and extends out of the upper soil layer; a rubber protection pad is arranged at the contact position between the circular truncated cone protection cylinder and the pile foundation, a heat preservation material and eight heating tanks are further arranged between the circular truncated cone protection cylinder and the side face of the pile foundation, a heating rod is arranged in each heating tank, a net-shaped built-in pipeline is arranged on the inner wall of the circular truncated cone protection cylinder, and the built-in pipelines are communicated with the heating tanks. A mechanical sensor and a filler inlet are further arranged on the surface of the circular truncated cone protection cylinder; a power generation device and a power control center electrically connected with the power generation device are arranged on the upper soil layer, the power control center is electrically connected with the heating rods through power transmission lines, and the power control center is electrically connected with the mechanical sensors through signal lines.
本发明公开了一种冻土区防冻拔的桩基结构及其使用方法，该冻土区防冻拔的桩基结构包括上部土壤层和位于上部土壤层下方的冻土层，冻土层中设置有圆台护筒，圆台护筒内固定设置有桩基础；桩基础穿过上部土壤层，并延伸至上部土壤层外；圆台护筒与桩基础之间接触位置设置有橡胶护垫，圆台护筒与桩基础侧面之间还设置有保温材料和8个加热罐，每个加热罐内设置有加热棒，圆台护筒内壁上设置有网状的内置管道，内置管道与加热罐连通；圆台护筒表面上还设置有力学传感器和填充物进口；上部土壤层上设置有发电装置、与发电装置电性连接的电力控制中心，电力控制中心通过输电线与加热棒电性连接，电力控制中心通过信号线与力学传感器电性连接。
Anti-freezing and anti-pulling pile foundation structure in frozen soil area and using method thereof
一种冻土区防冻拔的桩基结构及其使用方法
LIU XINGYAN (author) / CHEN GONG (author) / LIU ENLONG (author) / LIU MINGXING (author) / ZHENG QINGSONG (author) / LI ZONG'EN (author) / HU QI (author) / PAN QIANTONG (author) / WANG WEI (author) / WANG NING (author)
2024-05-24
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
/
F03D
Windkraftmaschinen
,
WIND MOTORS
/
F24H
FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, IN GENERAL
,
Erhitzer für flüssige oder gasförmige Stoffe, z.B. Wasser- oder Lufterhitzer mit Vorrichtungen zur Wärmeerzeugung, allgemein
/
H02S
GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USING PHOTOVOLTAIC [PV] MODULES
,
Erzeugung elektrischer Energie durch Umwandlung von Infrarot-Strahlung, sichtbarem Licht oder ultraviolettem Licht, z.B. unter Verwendung von Photovoltaik [PV]-Modulen
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