Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Post-insertion method steel pipe column positioning verticality adjusting device in reverse building method construction and construction method thereof
The device comprises a pile casing, a steel pipe column sleeve and a steel pipe column, a horizontal supporting frame is arranged at the top of the steel pipe column sleeve, the steel pipe column sleeve is arranged in the pile casing, the steel pipe column sleeve and the pile casing are concentrically arranged, and the steel pipe column sleeve is arranged in the pile casing. The steel pipe column sleeve is welded to the top of the pile casing through a horizontal supporting frame on the top of the steel pipe column sleeve. The steel pipe column is arranged in the steel pipe column sleeve. The perpendicularity adjusting device is simple, high in perpendicularity adjusting efficiency, low in construction cost, easy and convenient to operate on site, high in perpendicularity adjusting precision, suitable for the deep foundation pit with the depth exceeding 20 m, safe and reliable.
本发明涉及一种逆作法施工中后插法钢管柱定位调垂装置，它包括桩护筒、钢管柱套筒和钢管柱，所述钢管柱套筒的顶部设有水平支撑架，钢管柱套筒设于桩护筒内，钢管柱套筒和桩护筒同心设置，钢管柱套筒通过其顶部的水平支撑架与桩护筒顶部焊接连接；钢管柱设于钢管柱套筒内。本发明调垂设备简单、调垂效率高，施工成本低，现场操作简便，调垂精度高，适用于深度超过20m的深基坑，安全可靠。
Post-insertion method steel pipe column positioning verticality adjusting device in reverse building method construction and construction method thereof
The device comprises a pile casing, a steel pipe column sleeve and a steel pipe column, a horizontal supporting frame is arranged at the top of the steel pipe column sleeve, the steel pipe column sleeve is arranged in the pile casing, the steel pipe column sleeve and the pile casing are concentrically arranged, and the steel pipe column sleeve is arranged in the pile casing. The steel pipe column sleeve is welded to the top of the pile casing through a horizontal supporting frame on the top of the steel pipe column sleeve. The steel pipe column is arranged in the steel pipe column sleeve. The perpendicularity adjusting device is simple, high in perpendicularity adjusting efficiency, low in construction cost, easy and convenient to operate on site, high in perpendicularity adjusting precision, suitable for the deep foundation pit with the depth exceeding 20 m, safe and reliable.
本发明涉及一种逆作法施工中后插法钢管柱定位调垂装置，它包括桩护筒、钢管柱套筒和钢管柱，所述钢管柱套筒的顶部设有水平支撑架，钢管柱套筒设于桩护筒内，钢管柱套筒和桩护筒同心设置，钢管柱套筒通过其顶部的水平支撑架与桩护筒顶部焊接连接；钢管柱设于钢管柱套筒内。本发明调垂设备简单、调垂效率高，施工成本低，现场操作简便，调垂精度高，适用于深度超过20m的深基坑，安全可靠。
Post-insertion method steel pipe column positioning verticality adjusting device in reverse building method construction and construction method thereof
逆作法施工中后插法钢管柱定位调垂装置及其施工方法
XIE HONGJUN (Autor:in) / LI PENGFEI (Autor:in) / CHEN XIANYU (Autor:in)
09.04.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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