Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Supporting system for lowering steel jacket box and lowering construction method
The invention relates to a supporting system for lowering a steel jacket box and a lowering construction method, and the supporting system comprises an upper bearing beam, a bottom plate, a lower bearing beam, an inner support, a first suspender, a second suspender, a first upper nut, a second upper nut, a first lower nut, a second lower nut, a center hole jack, a pile foundation steel casing and an assembly bracket, the guide block is arranged on the lower portion of the side wall of the steel jacket box and used for positioning and guiding the steel jacket box, and the distance between the guide block and the pile foundation steel casing is measured for multiple times in the lowering construction process. The device has the following beneficial effects that by arranging the supporting system comprising the center hole jack provided with the first lifting rod and the second lifting rod and assisting the positioning and guiding device, the steel jacket box can be accurately lowered to the preset position.
本发明涉及一种用于钢套箱下放的支撑系统及下放施工方法，所述支撑系统包括所述支撑系统包括包括上承重梁、底板、下承重梁、内撑、第一吊杆、第二吊杆，第一上螺母、第二上螺母、第一下螺母、第二下螺母、穿心千斤顶、桩基钢护筒、拼装牛腿，以及设于所述钢套箱的侧壁下部的用于钢套箱定位导向的导向块，并在下放施工过程中，多次测量导向块与桩基钢护筒之间的间距。本发明具有如下有益效果：本发明通过设置包括设有第一吊杆的穿心千斤顶和第二吊杆的支撑系统并辅助于定位导向装置能实现钢套箱精准下方到预定位置。
Supporting system for lowering steel jacket box and lowering construction method
The invention relates to a supporting system for lowering a steel jacket box and a lowering construction method, and the supporting system comprises an upper bearing beam, a bottom plate, a lower bearing beam, an inner support, a first suspender, a second suspender, a first upper nut, a second upper nut, a first lower nut, a second lower nut, a center hole jack, a pile foundation steel casing and an assembly bracket, the guide block is arranged on the lower portion of the side wall of the steel jacket box and used for positioning and guiding the steel jacket box, and the distance between the guide block and the pile foundation steel casing is measured for multiple times in the lowering construction process. The device has the following beneficial effects that by arranging the supporting system comprising the center hole jack provided with the first lifting rod and the second lifting rod and assisting the positioning and guiding device, the steel jacket box can be accurately lowered to the preset position.
本发明涉及一种用于钢套箱下放的支撑系统及下放施工方法，所述支撑系统包括所述支撑系统包括包括上承重梁、底板、下承重梁、内撑、第一吊杆、第二吊杆，第一上螺母、第二上螺母、第一下螺母、第二下螺母、穿心千斤顶、桩基钢护筒、拼装牛腿，以及设于所述钢套箱的侧壁下部的用于钢套箱定位导向的导向块，并在下放施工过程中，多次测量导向块与桩基钢护筒之间的间距。本发明具有如下有益效果：本发明通过设置包括设有第一吊杆的穿心千斤顶和第二吊杆的支撑系统并辅助于定位导向装置能实现钢套箱精准下方到预定位置。
Supporting system for lowering steel jacket box and lowering construction method
一种用于钢套箱下放的支撑系统及下放施工方法
LIU ZHENGXIANG (Autor:in) / FANG TAO (Autor:in) / LIU HONGSHENG (Autor:in) / YANG WENYA (Autor:in) / LI ZHITANG (Autor:in) / OUYANG XIAOXIN (Autor:in) / XIAO YURONG (Autor:in) / XIE GUANDONG (Autor:in) / CHEN YIPING (Autor:in) / JIN KENKO (Autor:in)
29.10.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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