A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Sleeve type multi-pipe chimney construction method
The invention relates to the technical field of chimney construction, in particular to a chimney foundation construction method for forming a concrete foundation structure at the bottom of a chimney. In the concrete foundation structure construction process, supporting rods need to be pre-buried, a hydraulic rollover method is used for construction of a reinforced concrete outer wall, and in the reinforced concrete outer wall pouring process, when a pressure test needs to be carried out, a plurality of groups of chimney inner barrels are mounted by adopting a suspension cable hydraulic upside-down mounting method. The method has the advantage that the safety and the construction quality of the sleeve type multi-pipe chimney can be improved.
本申请涉及烟囱施工的技术领域，尤其涉及一种烟囱基础施工以形成烟囱底部的混凝土基础结构，在混凝土基础结构施工过程中需预埋支撑杆，使用液压翻模法进行钢筋混凝土外壁的施工，且在浇筑钢筋混凝土外壁的过程中，需要进行试压试验，采用悬索液压倒装法安装多组烟囱内筒。本申请具有能提高套筒式多管烟囱的安全性和施工质量的优点。
Sleeve type multi-pipe chimney construction method
The invention relates to the technical field of chimney construction, in particular to a chimney foundation construction method for forming a concrete foundation structure at the bottom of a chimney. In the concrete foundation structure construction process, supporting rods need to be pre-buried, a hydraulic rollover method is used for construction of a reinforced concrete outer wall, and in the reinforced concrete outer wall pouring process, when a pressure test needs to be carried out, a plurality of groups of chimney inner barrels are mounted by adopting a suspension cable hydraulic upside-down mounting method. The method has the advantage that the safety and the construction quality of the sleeve type multi-pipe chimney can be improved.
本申请涉及烟囱施工的技术领域，尤其涉及一种烟囱基础施工以形成烟囱底部的混凝土基础结构，在混凝土基础结构施工过程中需预埋支撑杆，使用液压翻模法进行钢筋混凝土外壁的施工，且在浇筑钢筋混凝土外壁的过程中，需要进行试压试验，采用悬索液压倒装法安装多组烟囱内筒。本申请具有能提高套筒式多管烟囱的安全性和施工质量的优点。
Sleeve type multi-pipe chimney construction method
一种套筒式多管烟囱施工工法
WANG QINGTAO (author) / XU XIAOMING (author) / JIANG WEI (author) / SONG WENQI (author) / GAO YUAN (author) / LONG TIANBAO (author)
2021-08-20
Patent
Electronic Resource
Chinese
Composite steel sleeve type chimney reinforcing structure and construction method thereof
| European Patent Office | 2024
| European Patent Office | 2015