The planned demolition of London’s flagship M&S store will release 40,000 tonnes of CO2 into the air. The planned demolition of London’s flagship M&S store will release 40,000 t...
Compared with other links, the construction of steel structure industrial plant is the most important, so what preparations should be made before the construction of plant?What are the requirement...
In steel structure, there are three types of connection between beam and column, flexible connection (also known as hinge joint), semi-rigid connection and rigid connection.In practice, the angle ...
1Wall quantities
The division of brick foundation and wall body is based on the first floor design indoor floor, and the upper part is the wall body; if the wall body and foundation are of two dif...
21In the first 30 years of the century, China will maintain a certain scale of new residential buildings every year.At present, the quantity, variety and quality of construction steel in China can...
With the development of market economy, all aspects of color steel plate in China have made great progress, which has laid a solid foundation for other industries, and also brought great changes ...