Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Threaded soil taking hollow cast-in-place pile equipment and construction method
The invention discloses threaded soil taking hollow cast-in-place pile equipment and a construction method, and belongs to the technical field of constructional engineering. The equipment is formed into a whole by a high-frequency rotator, a micro-amplitude high-frequency vibrator, a hollow steel cylinder, a threaded blade and the like; the upper end of the hollow steel cylinder is connected with the high-frequency rotator, and the threaded blade is attached to the outer side of the hollow steel cylinder, so that a set of complete threaded soil sampling hollow cast-in-place pile equipment is formed. According to the equipment and the construction method, the hole forming technology of the cast-in-place pile is optimized, the hole forming efficiency of the pile hole is improved, and the soil taking and hole forming method for the cast-in-place pile is low in energy consumption, flexible, rapid, efficient and wide in application range. The whole set of hole-forming equipment is simple, low in production cost, selectable in multiple sizes and suitable for wide thick soil layer areas in China, is a green and low-carbon method, and has important significance in use of cast-in-place piles and promotion of infrastructure construction in China.
本发明公开了一种螺纹取土空心灌注桩设备及施工方法，属于建筑工程技术领域。该设备由高频转动器、微幅高频振动器、空心钢筒、螺纹刀片等组成一个整体；空心钢筒上端与高频转动器连接，且螺纹刀片附着在空心钢筒外侧，形成一套完整的螺纹取土空心灌注桩设备。该设备及施工方法优化了灌注桩成孔技术，提高了桩孔的成孔效率，是一种耗能低、灵活、快速、高效、适用范围广的灌注桩取土成孔方法。整套成孔设备简单、生产成本低、多尺寸可选，适用于我国广大的厚土层地区，是一种绿色低碳的方法，对于灌注桩的使用和促进我国的基础设施建设具有重要的意义。
Threaded soil taking hollow cast-in-place pile equipment and construction method
The invention discloses threaded soil taking hollow cast-in-place pile equipment and a construction method, and belongs to the technical field of constructional engineering. The equipment is formed into a whole by a high-frequency rotator, a micro-amplitude high-frequency vibrator, a hollow steel cylinder, a threaded blade and the like; the upper end of the hollow steel cylinder is connected with the high-frequency rotator, and the threaded blade is attached to the outer side of the hollow steel cylinder, so that a set of complete threaded soil sampling hollow cast-in-place pile equipment is formed. According to the equipment and the construction method, the hole forming technology of the cast-in-place pile is optimized, the hole forming efficiency of the pile hole is improved, and the soil taking and hole forming method for the cast-in-place pile is low in energy consumption, flexible, rapid, efficient and wide in application range. The whole set of hole-forming equipment is simple, low in production cost, selectable in multiple sizes and suitable for wide thick soil layer areas in China, is a green and low-carbon method, and has important significance in use of cast-in-place piles and promotion of infrastructure construction in China.
本发明公开了一种螺纹取土空心灌注桩设备及施工方法，属于建筑工程技术领域。该设备由高频转动器、微幅高频振动器、空心钢筒、螺纹刀片等组成一个整体；空心钢筒上端与高频转动器连接，且螺纹刀片附着在空心钢筒外侧，形成一套完整的螺纹取土空心灌注桩设备。该设备及施工方法优化了灌注桩成孔技术，提高了桩孔的成孔效率，是一种耗能低、灵活、快速、高效、适用范围广的灌注桩取土成孔方法。整套成孔设备简单、生产成本低、多尺寸可选，适用于我国广大的厚土层地区，是一种绿色低碳的方法，对于灌注桩的使用和促进我国的基础设施建设具有重要的意义。
Threaded soil taking hollow cast-in-place pile equipment and construction method
一种螺纹取土空心灌注桩设备及施工方法
DING XUANMING (Autor:in) / CHEN RONGLIN (Autor:in) / OU QIANG (Autor:in) / CAO GUANGWEI (Autor:in) / GAO XUECHENG (Autor:in) / LUO ZHAOGANG (Autor:in)
20.01.2023
Patent
Elektronische Ressource
Chinesisch
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