Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Narrow space ventilation pipeline construction joint and construction method thereof
The invention discloses a narrow space ventilation pipeline construction node and a construction method thereof, and the construction method comprises the following steps: S1, based on a BIM technology, building a three-dimensional model according to a construction drawing of a ventilation pipeline and an internal structure of the pipeline, and carrying out the deepened design of a vertical ventilation pipeline; s2, prefabricating the deeply-designed ventilation pipeline units in a pipeline factory, and assembling a plurality of ventilation pipeline units in sections on a construction site; s3, the ventilation pipeline is lifted and hoisted into the narrow and small space in an inverted mode on the construction site, and the ventilation pipeline is assembled; s4, a temporary fastening skylight needs to be arranged between every two adjacent ventilation pipelines; and S5, the step S3 and the step S4 are repeated, the remaining hoisting ventilation pipeline is installed till installation of the ventilation pipeline is completed, and then a secondary structure wall is built on the concrete structure wall. By the adoption of the construction method, the problem that the inner side flange bolts cannot be fastened when the ventilation pipeline is adjacent to the structural wall is solved, potential safety hazards of construction are reduced, and the construction efficiency of operators is improved.
本发明公开了一种狭小空间通风管道施工节点及其施工方法，包括以下步骤：S1、基于BIM技术，根据通风管道的施工图纸以及管道内部结构建立三维模型，并对竖向通风管道进行深化设计；S2、管道工厂对深化设计后的通风管道单元进行预制，并在施工现场分段组装若干通风管道单元；S3、在施工现场采用逆装提升吊装通风管道至狭小空间内，进行通风管道的组装；S4、每相邻的通风管道之间均需要设置临时紧固天窗；S5、重复步骤S3和S4，安装剩余的吊装通风管道，直至通风管道的安装完成，随后在混凝土结构墙体处砌筑二次结构墙体。采用上述施工方法，解决了通风管道紧邻结构墙体时内侧法兰螺栓无法紧固的问题，降低了施工安全隐患，提高了作业人员的施工效率。
Narrow space ventilation pipeline construction joint and construction method thereof
The invention discloses a narrow space ventilation pipeline construction node and a construction method thereof, and the construction method comprises the following steps: S1, based on a BIM technology, building a three-dimensional model according to a construction drawing of a ventilation pipeline and an internal structure of the pipeline, and carrying out the deepened design of a vertical ventilation pipeline; s2, prefabricating the deeply-designed ventilation pipeline units in a pipeline factory, and assembling a plurality of ventilation pipeline units in sections on a construction site; s3, the ventilation pipeline is lifted and hoisted into the narrow and small space in an inverted mode on the construction site, and the ventilation pipeline is assembled; s4, a temporary fastening skylight needs to be arranged between every two adjacent ventilation pipelines; and S5, the step S3 and the step S4 are repeated, the remaining hoisting ventilation pipeline is installed till installation of the ventilation pipeline is completed, and then a secondary structure wall is built on the concrete structure wall. By the adoption of the construction method, the problem that the inner side flange bolts cannot be fastened when the ventilation pipeline is adjacent to the structural wall is solved, potential safety hazards of construction are reduced, and the construction efficiency of operators is improved.
本发明公开了一种狭小空间通风管道施工节点及其施工方法，包括以下步骤：S1、基于BIM技术，根据通风管道的施工图纸以及管道内部结构建立三维模型，并对竖向通风管道进行深化设计；S2、管道工厂对深化设计后的通风管道单元进行预制，并在施工现场分段组装若干通风管道单元；S3、在施工现场采用逆装提升吊装通风管道至狭小空间内，进行通风管道的组装；S4、每相邻的通风管道之间均需要设置临时紧固天窗；S5、重复步骤S3和S4，安装剩余的吊装通风管道，直至通风管道的安装完成，随后在混凝土结构墙体处砌筑二次结构墙体。采用上述施工方法，解决了通风管道紧邻结构墙体时内侧法兰螺栓无法紧固的问题，降低了施工安全隐患，提高了作业人员的施工效率。
Narrow space ventilation pipeline construction joint and construction method thereof
一种狭小空间通风管道施工节点及其施工方法
WANG QIANG (Autor:in) / YIN XULIANG (Autor:in) / LIANG FUHUI (Autor:in) / WANG YANBIN (Autor:in) / XIN WENJUN (Autor:in) / SUN CHUNYU (Autor:in) / WANG CAN (Autor:in) / ZHAI ZHIBIAO (Autor:in) / WANG ZHONG (Autor:in)
05.09.2023
Patent
Elektronische Ressource
Chinesisch
Pipeline transfer platform in narrow space and construction method
| Europäisches Patentamt | 2024
Construction method for excavating and installing pipeline in narrow space
| Europäisches Patentamt | 2021
Basement narrow space outer wall construction structure and construction method thereof
| Europäisches Patentamt | 2021
Ultra-deep narrow space construction protection device and construction method thereof
| Europäisches Patentamt | 2023
| Europäisches Patentamt | 2024