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The invention discloses a screw pile foundation structure and a construction method thereof, and relates to the technical field of constructional engineering. The positioning mechanism comprises electric telescopic rods, reset telescopic springs, a clamping plate and a pressure sensor, and the electric telescopic rods are fixedly installed on the two sides of an inner cavity of the positioning mechanism correspondingly. According to the spiral pile foundation structure and the construction method thereof, the horizontal position and the perpendicularity of the spiral pile body are accurately controlled through the positioning mechanism, it is ensured that the spiral pile body is accurately driven into the preset position according to design requirements, the bearing capacity of a pile foundation and the stability of the overall structure are effectively improved, and the construction cost is reduced by reducing construction errors and improving construction efficiency. The controllability and the consistency of the engineering quality are enhanced, under the complex geological condition, the positioning mechanism can help the spiral pile body to effectively penetrate through different soil layers, the stability and the bearing capacity of a pile foundation are ensured, and therefore a solid guarantee is provided for the safety and the durability of the engineering.
本发明公开了一种螺旋桩基础结构及其施工方法，涉及建筑工程技术领域，包括限位支柱、限位顶杆和定位机构；所述定位机构包括电动伸缩杆、复位伸缩弹簧、夹持板和压力感应器，所述电动伸缩杆分别固定安装在定位机构内腔的两侧。该螺旋桩基础结构及其施工方法，通过定位机构精确控制螺旋桩体的水平位置和垂直度，确保螺旋桩体按照设计要求准确无误地打入预定位置，有效提高了桩基的承载力和整体结构的稳定性，而且通过减少施工误差和提高施工效率，增强了工程质量的可控性和一致性，在复杂地质条件下，定位机构能够帮助螺旋桩体有效穿越不同土层，确保桩基的稳定性和承载力，从而为工程的安全性和耐久性提供了坚实的保证。
The invention discloses a screw pile foundation structure and a construction method thereof, and relates to the technical field of constructional engineering. The positioning mechanism comprises electric telescopic rods, reset telescopic springs, a clamping plate and a pressure sensor, and the electric telescopic rods are fixedly installed on the two sides of an inner cavity of the positioning mechanism correspondingly. According to the spiral pile foundation structure and the construction method thereof, the horizontal position and the perpendicularity of the spiral pile body are accurately controlled through the positioning mechanism, it is ensured that the spiral pile body is accurately driven into the preset position according to design requirements, the bearing capacity of a pile foundation and the stability of the overall structure are effectively improved, and the construction cost is reduced by reducing construction errors and improving construction efficiency. The controllability and the consistency of the engineering quality are enhanced, under the complex geological condition, the positioning mechanism can help the spiral pile body to effectively penetrate through different soil layers, the stability and the bearing capacity of a pile foundation are ensured, and therefore a solid guarantee is provided for the safety and the durability of the engineering.
本发明公开了一种螺旋桩基础结构及其施工方法，涉及建筑工程技术领域，包括限位支柱、限位顶杆和定位机构；所述定位机构包括电动伸缩杆、复位伸缩弹簧、夹持板和压力感应器，所述电动伸缩杆分别固定安装在定位机构内腔的两侧。该螺旋桩基础结构及其施工方法，通过定位机构精确控制螺旋桩体的水平位置和垂直度，确保螺旋桩体按照设计要求准确无误地打入预定位置，有效提高了桩基的承载力和整体结构的稳定性，而且通过减少施工误差和提高施工效率，增强了工程质量的可控性和一致性，在复杂地质条件下，定位机构能够帮助螺旋桩体有效穿越不同土层，确保桩基的稳定性和承载力，从而为工程的安全性和耐久性提供了坚实的保证。
Screw pile foundation structure and construction method thereof
一种螺旋桩基础结构及其施工方法
2024-11-01
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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