Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Soft soil deep foundation pit PC construction method combined steel pipe pile enclosure structure
The invention provides a soft soil deep foundation pit PC construction method combined steel pipe pile enclosure structure, and belongs to the technical field of civil engineering. The soft soil deep foundation pit PC construction method combined steel pipe pile enclosure structure comprises a plurality of steel pipe pile bodies, the multiple steel pipe pile bodies are arranged at intervals, and fence pile bodies for connecting the adjacent steel pipe pile bodies are arranged between the adjacent steel pipe pile bodies; each steel pipe pile body comprises a pipe body, the outer surface of each pipe body is provided with an inserting piece used for inserting the corresponding fence pile body, and each pipe body is further provided with an auxiliary assembly used for ensuring that the adjacent steel pipe pile bodies are parallel to each other, wherein the lower end of each pipe body is provided with two sets of soil breaking pieces facilitating inserting/pulling back of the corresponding steel pipe pile body, and a driving assembly used for driving the soil breaking pieces is arranged in each pipe body. According to the soft soil deep foundation pit PC construction method combined steel pipe pile enclosure structure, the requirement for the quality of an operator is effectively reduced, time is saved, and the construction quality is improved; and meanwhile, the driving assemblies and the soil breaking pieces are combined, the resistance of soil to the pipe bodies during inserting and pulling back is enhanced, the process that soil around the pipe bodies needs to be loosened during traditional pulling back is changed, and the construction quality is further enhanced.
一种软土深基坑PC工法组合钢管桩围护结构，属于土建工程技术领域，包括若干根钢管桩本体，若干根钢管桩本体彼此间隔设置，且相邻钢管桩本体之间设有将相邻钢管桩本体相连接的围栏桩本体；钢管桩本体包括管体，管体的外表面分设有用于插装围栏桩本体的插装件，且管体上还设有用于确保彼此相邻的钢管桩本体彼此平行的辅助组件，其中，管体的下端设有便于钢管桩本体插装/回拔的两组破土片，且管体内部设有用于驱动破土片的驱动组件；本发明有效降低对操作人员的素养要求，节约时间以及提升了施工质量，同时，结合驱动组件和破土片，增强插装以及回拔时候，泥土对管体的阻力，改变传统回拔需要对管体周围的泥土进行松动的工艺，进一步增强施工质量。
Soft soil deep foundation pit PC construction method combined steel pipe pile enclosure structure
The invention provides a soft soil deep foundation pit PC construction method combined steel pipe pile enclosure structure, and belongs to the technical field of civil engineering. The soft soil deep foundation pit PC construction method combined steel pipe pile enclosure structure comprises a plurality of steel pipe pile bodies, the multiple steel pipe pile bodies are arranged at intervals, and fence pile bodies for connecting the adjacent steel pipe pile bodies are arranged between the adjacent steel pipe pile bodies; each steel pipe pile body comprises a pipe body, the outer surface of each pipe body is provided with an inserting piece used for inserting the corresponding fence pile body, and each pipe body is further provided with an auxiliary assembly used for ensuring that the adjacent steel pipe pile bodies are parallel to each other, wherein the lower end of each pipe body is provided with two sets of soil breaking pieces facilitating inserting/pulling back of the corresponding steel pipe pile body, and a driving assembly used for driving the soil breaking pieces is arranged in each pipe body. According to the soft soil deep foundation pit PC construction method combined steel pipe pile enclosure structure, the requirement for the quality of an operator is effectively reduced, time is saved, and the construction quality is improved; and meanwhile, the driving assemblies and the soil breaking pieces are combined, the resistance of soil to the pipe bodies during inserting and pulling back is enhanced, the process that soil around the pipe bodies needs to be loosened during traditional pulling back is changed, and the construction quality is further enhanced.
一种软土深基坑PC工法组合钢管桩围护结构，属于土建工程技术领域，包括若干根钢管桩本体，若干根钢管桩本体彼此间隔设置，且相邻钢管桩本体之间设有将相邻钢管桩本体相连接的围栏桩本体；钢管桩本体包括管体，管体的外表面分设有用于插装围栏桩本体的插装件，且管体上还设有用于确保彼此相邻的钢管桩本体彼此平行的辅助组件，其中，管体的下端设有便于钢管桩本体插装/回拔的两组破土片，且管体内部设有用于驱动破土片的驱动组件；本发明有效降低对操作人员的素养要求，节约时间以及提升了施工质量，同时，结合驱动组件和破土片，增强插装以及回拔时候，泥土对管体的阻力，改变传统回拔需要对管体周围的泥土进行松动的工艺，进一步增强施工质量。
Soft soil deep foundation pit PC construction method combined steel pipe pile enclosure structure
一种软土深基坑PC工法组合钢管桩围护结构
CHEN DINGFANG (Autor:in) / QIAN JUN (Autor:in) / QIN WEIHONG (Autor:in)
14.01.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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