WANG Guan-sheng,ZHANG Shang-yi,LI An-da,et al.Water Supply and Drainage Design of an Ice Sports Competition Training Hall[J].China Water & Wastewater,2020,36(22 22):96-99.
Water Supply and Drainage Design of an Ice Sports Competition Training Hall
China Water & Wastewater[ISSN:1000-4062/CN:12-1073/TU]
volume:
第36卷
Number:
22 22
Page:
96-99
Column:
Date of publication:
2020-11-17
- Abstract:
- The project of an ice sports competition training hall is one of the key projects of the Beijing 2022 Winter Olympic and Paralympic Games. The venue has a unique space shape and includes sports craftsmanship, ice making craft system design and building barrier-free design. In the design of water supply and drainage system of this project, the water consumption of the initial ice making process and the drainage design in the ice making machine room were considered. At the same time, combining with the barrier-free characteristics of the building, the automatic sprinkler system and the arrangement of fire hydrants were designed reasonably. The installation of fire protection systems in large spaces such as atriums and zoning of hot water systems were discussed. It was considered that according to the current specifications, the automatic sprinkler system must be installed if the sprinkler system can be installed for the space below 18 m. The hot water partition should give priority to the heating efficiency of the hot water system and reduce partition. The design of building water supply and drainage should be adapted to local conditions. The building function, modeling and other factors should be fully considered to carry out a reasonable building water supply and drainage design.
Last Update:
2020-11-17