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A platform for research: civil engineering, architecture and urbanism
Installation method and installation structure of power calandria
The invention discloses an installation method and an installation structure of an electric power calandria, belongs to the technical field of municipal road construction, and is mainly used for installation of low-voltage electric power calandria of facilities such as rod combination in municipal road construction. The technical problem to be solved by the invention is to provide the installation method of the power calandria. The installation method comprises the following steps: digging a groove; vertical steel bars are installed; pouring a concrete cushion layer; mounting a lower-layer electric power tube bank; transverse steel bars are installed; longitudinal steel bars are installed; installing an upper-layer electric power calandria; pouring and encapsulating concrete; the installation method for the electric power calandria is easy to operate and high in installation speed, the electric power calandria is installed and fixed through the vertical reinforcing steel bars, the transverse reinforcing steel bars and the longitudinal reinforcing steel bars, the bond stress between the installation support and the encapsulation concrete is improved, the crack resistance, the shock resistance and the bearing capacity of the concrete are improved, safe use after a road is open to traffic is ensured, and the service life of the electric power calandria is prolonged. And the steel bars are small in occupied space, so that the electric power calandria can be normally installed in a narrow area, and the installation precision of the electric power calandria is guaranteed.
本发明公开了一种电力排管的安装方法及安装结构，属于市政道路建设技术领域，主要用于市政道路建设中合杆等设施的低压电力排管的安装。本发明所要解决的技术问题为提供一种电力排管的安装方法，包括开挖沟槽；安装竖直钢筋；浇筑混凝土垫层；安装下层电力排管；安装横向钢筋；安装纵向钢筋；安装上层电力排管；浇筑包封混凝土；本发明所提供的电力排管安装方法，操作简单，安装速度快，且利用竖直钢筋、横向钢筋以及纵向钢筋对电力排管进行安装固定，提高了安装支架与包封混凝土之间的握裹力，以及混凝土的抗裂、抗震和承载能力，确保道路通车后的安全使用，且钢筋自身占地位置较小，使得电力排管能够在狭窄区域内正常安装且保证其安装精度。
Installation method and installation structure of power calandria
The invention discloses an installation method and an installation structure of an electric power calandria, belongs to the technical field of municipal road construction, and is mainly used for installation of low-voltage electric power calandria of facilities such as rod combination in municipal road construction. The technical problem to be solved by the invention is to provide the installation method of the power calandria. The installation method comprises the following steps: digging a groove; vertical steel bars are installed; pouring a concrete cushion layer; mounting a lower-layer electric power tube bank; transverse steel bars are installed; longitudinal steel bars are installed; installing an upper-layer electric power calandria; pouring and encapsulating concrete; the installation method for the electric power calandria is easy to operate and high in installation speed, the electric power calandria is installed and fixed through the vertical reinforcing steel bars, the transverse reinforcing steel bars and the longitudinal reinforcing steel bars, the bond stress between the installation support and the encapsulation concrete is improved, the crack resistance, the shock resistance and the bearing capacity of the concrete are improved, safe use after a road is open to traffic is ensured, and the service life of the electric power calandria is prolonged. And the steel bars are small in occupied space, so that the electric power calandria can be normally installed in a narrow area, and the installation precision of the electric power calandria is guaranteed.
本发明公开了一种电力排管的安装方法及安装结构，属于市政道路建设技术领域，主要用于市政道路建设中合杆等设施的低压电力排管的安装。本发明所要解决的技术问题为提供一种电力排管的安装方法，包括开挖沟槽；安装竖直钢筋；浇筑混凝土垫层；安装下层电力排管；安装横向钢筋；安装纵向钢筋；安装上层电力排管；浇筑包封混凝土；本发明所提供的电力排管安装方法，操作简单，安装速度快，且利用竖直钢筋、横向钢筋以及纵向钢筋对电力排管进行安装固定，提高了安装支架与包封混凝土之间的握裹力，以及混凝土的抗裂、抗震和承载能力，确保道路通车后的安全使用，且钢筋自身占地位置较小，使得电力排管能够在狭窄区域内正常安装且保证其安装精度。
Installation method and installation structure of power calandria
一种电力排管的安装方法以及安装结构
ZHENG ZHOU (author) / SHI XINHUA (author) / FU MING (author) / WANG DEHUA (author) / YANG YANG (author) / GUO YINGXI (author)
2024-02-02
Patent
Electronic Resource
Chinese
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