A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fabricated post-installation elevator hoistway and construction method
The invention provides an assembly type after-adding elevator shaft and a construction method, and relates to the technical field of adding elevator shafts, the assembly type after-adding elevator shaft comprises a foundation base and a shaft body, the foundation base is arranged in a foundation pit, and the shaft body comprises an elevator pit layer frame, an overground first layer frame and multiple stages of overground common layer frames which are sequentially in butt joint from bottom to top; the elevator pit layer frame is connected into the foundation base, the elevator pit layer frame, the overground first layer frame and the overground common layer frame each comprise an upper beam frame, a lower beam frame and a supporting column connected between the upper beam frame and the lower beam frame, the upper beam frame and the lower beam frame are vertically and correspondingly arranged at intervals, and a three-dimensional frame is formed among the upper beam frame, the lower beam frame and the supporting column. The upper beam frame and the lower beam frame are rectangular closed frames formed by sequentially connecting four groups of horizontal beams end to end. According to the beam-through and column-through structure system, the elevator shaft frame is designed to be formed by sequentially butting the multiple sets of independent frames in the height direction, the structural integrity of the elevator shaft is improved, the construction period is shortened, and the labor intensity of installation personnel is reduced.
本申请提供一种装配式后加装电梯井道和施工方法，涉及加装电梯井道技术领域，包括基础底座和井道本体，基础底座设于基坑内，井道本体包括自下至上依次对接的电梯坑层框架、地上首层框架和多级地上普通层框架，电梯坑层框架连接于基础底座内，电梯坑层框架、地上首层框架和地上普通层框架均包括上下相对应间隔布置的上梁框和下梁框、以及连接于上梁框和下梁框之间的支撑柱，上梁框、下梁框和支撑柱之间形成立体框，上梁框和下梁框均为由四组水平梁首尾依次相连构成的矩形封闭框。本申请采用梁通柱穿结构体系，将电梯井道框架沿高度方向设计为由多组独立式框架依次对接形成，电梯井道的结构整体性提高，缩短了施工周期，降低了安装人员的劳动强度。
Fabricated post-installation elevator hoistway and construction method
The invention provides an assembly type after-adding elevator shaft and a construction method, and relates to the technical field of adding elevator shafts, the assembly type after-adding elevator shaft comprises a foundation base and a shaft body, the foundation base is arranged in a foundation pit, and the shaft body comprises an elevator pit layer frame, an overground first layer frame and multiple stages of overground common layer frames which are sequentially in butt joint from bottom to top; the elevator pit layer frame is connected into the foundation base, the elevator pit layer frame, the overground first layer frame and the overground common layer frame each comprise an upper beam frame, a lower beam frame and a supporting column connected between the upper beam frame and the lower beam frame, the upper beam frame and the lower beam frame are vertically and correspondingly arranged at intervals, and a three-dimensional frame is formed among the upper beam frame, the lower beam frame and the supporting column. The upper beam frame and the lower beam frame are rectangular closed frames formed by sequentially connecting four groups of horizontal beams end to end. According to the beam-through and column-through structure system, the elevator shaft frame is designed to be formed by sequentially butting the multiple sets of independent frames in the height direction, the structural integrity of the elevator shaft is improved, the construction period is shortened, and the labor intensity of installation personnel is reduced.
本申请提供一种装配式后加装电梯井道和施工方法，涉及加装电梯井道技术领域，包括基础底座和井道本体，基础底座设于基坑内，井道本体包括自下至上依次对接的电梯坑层框架、地上首层框架和多级地上普通层框架，电梯坑层框架连接于基础底座内，电梯坑层框架、地上首层框架和地上普通层框架均包括上下相对应间隔布置的上梁框和下梁框、以及连接于上梁框和下梁框之间的支撑柱，上梁框、下梁框和支撑柱之间形成立体框，上梁框和下梁框均为由四组水平梁首尾依次相连构成的矩形封闭框。本申请采用梁通柱穿结构体系，将电梯井道框架沿高度方向设计为由多组独立式框架依次对接形成，电梯井道的结构整体性提高，缩短了施工周期，降低了安装人员的劳动强度。
Fabricated post-installation elevator hoistway and construction method
装配式后加装电梯井道和施工方法
ZHU LITING (author) / ZHANG ZONGQIANG (author) / QI FENGBO (author) / ZHANG LINGTONG (author) / GU HUI (author)
2023-12-05
Patent
Electronic Resource
Chinese
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