Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Underground storey-adding construction device for steel structure building and construction method of underground storey-adding construction device
The invention discloses an underground storey-adding construction device (1) for a steel structure building. The underground storey-adding construction device comprises a walking mechanism (2), a chassis, a jacking supporting mechanism (4), an excavating and vertical supporting mechanism and a driving operation room (8). The jacking support mechanism (4) can realize vertical extension and retraction; the excavating and vertical supporting mechanism comprises a construction arm (5), an excavating bucket (6) and a vertical supporting structure (7). The construction method comprises the following steps: A, placing the underground storey-adding construction device (1) of the steel structure building in place; b, fixing and debugging preparation is conducted before construction; c, jacking construction is conducted; d, excavation construction is conducted on foundation soil (12) around a stand column (10) of the steel structure building (9); e, the storey-adding supporting columns (10) are vertically supported around the stand columns (10) of the steel structure building (9); and F, remaining foundation soil (12) continues to be excavated, a basement structure is constructed, and storey-adding construction is completed. The construction period can be effectively shortened, the construction difficulty is reduced, the storey-adding construction effect is improved, and the construction safety is guaranteed.
本发明公开了钢结构建筑地下增层施工装置(1)，包括行走机构(2)、底盘、顶升支撑机构(4)、挖掘和立撑机构以及驾驶操作室(8)；顶升支撑机构(4)可实现竖向伸缩；挖掘和立撑机构包括施工臂(5)、挖掘斗(6)和立撑结构(7)。施工方法包括：A、钢结构建筑地下增层施工装置(1)就位；B、进行施工前固定调试准备；C、进行顶升施工；D、对钢结构建筑(9)的立柱(10)周围的地基土(12)实施挖掘施工；E、在钢结构建筑(9)的立柱(10)周围立撑增层支撑柱(10)；F、继续挖掘剩余的地基土(12)，并施工地下室结构，完成增层施工。本发明能够有效缩短施工工期，降低施工难度，提高增层施工效果，保证施工安全。
Underground storey-adding construction device for steel structure building and construction method of underground storey-adding construction device
The invention discloses an underground storey-adding construction device (1) for a steel structure building. The underground storey-adding construction device comprises a walking mechanism (2), a chassis, a jacking supporting mechanism (4), an excavating and vertical supporting mechanism and a driving operation room (8). The jacking support mechanism (4) can realize vertical extension and retraction; the excavating and vertical supporting mechanism comprises a construction arm (5), an excavating bucket (6) and a vertical supporting structure (7). The construction method comprises the following steps: A, placing the underground storey-adding construction device (1) of the steel structure building in place; b, fixing and debugging preparation is conducted before construction; c, jacking construction is conducted; d, excavation construction is conducted on foundation soil (12) around a stand column (10) of the steel structure building (9); e, the storey-adding supporting columns (10) are vertically supported around the stand columns (10) of the steel structure building (9); and F, remaining foundation soil (12) continues to be excavated, a basement structure is constructed, and storey-adding construction is completed. The construction period can be effectively shortened, the construction difficulty is reduced, the storey-adding construction effect is improved, and the construction safety is guaranteed.
本发明公开了钢结构建筑地下增层施工装置(1)，包括行走机构(2)、底盘、顶升支撑机构(4)、挖掘和立撑机构以及驾驶操作室(8)；顶升支撑机构(4)可实现竖向伸缩；挖掘和立撑机构包括施工臂(5)、挖掘斗(6)和立撑结构(7)。施工方法包括：A、钢结构建筑地下增层施工装置(1)就位；B、进行施工前固定调试准备；C、进行顶升施工；D、对钢结构建筑(9)的立柱(10)周围的地基土(12)实施挖掘施工；E、在钢结构建筑(9)的立柱(10)周围立撑增层支撑柱(10)；F、继续挖掘剩余的地基土(12)，并施工地下室结构，完成增层施工。本发明能够有效缩短施工工期，降低施工难度，提高增层施工效果，保证施工安全。
Underground storey-adding construction device for steel structure building and construction method of underground storey-adding construction device
一种钢结构建筑地下增层施工装置及其施工方法
WANG XINGLONG (Autor:in) / WANG YAN (Autor:in) / WU LIN (Autor:in)
01.08.2023
Patent
Elektronische Ressource
Chinesisch
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