1、 The drilling is preferred for the hole making of steel structure. When it is proved that the quality, thickness and hole diameter of some materials will not cause brittleness after punching,...
98 people were killed when the 40-year-old Champlain Towers South apartment in Surfside collapsed around 1:30 am on June 24, 2021. Raisa Rodriguez was on the ninth floor of the building and was som...
Steel structure grid structure is a common roof truss method in China’s large and medium-sized sports venues, workshops, cinemas, waiting rooms and other engineering buildings.This new type ...
The steel structure building can be said to have many advantages that traditional buildings do not have. Of course, it also has its own disadvantages, but we can avoid the disadvantages. Regarding ...
1、 Mobilization of raw materials and finished products
01
Basic requirements and contents
(1) Raw materials and finished products shall be provided with quality certificate, Chinese mark and fact...
Due to its advantages of light weight, high industrialization, fast construction, short period, excellent comprehensive economic benefits, good seismic performance, environmental protection and be...