What are the key points of steel structure installation?
(1) Friction coefficient: F is the force that causes the initial sliding of the test piece measured by the anti sliding test, NF is t...
In a project, it is very important to control the budget, because often the budget is too large, many aspects can not be carried out, so in the budget, to control well, steel structure engineerin...
The so-called prefabricated steel structure building is not about the fabricated steel structure, but the fabricated building with steel structure as the load-bearing structure
It is well known th...
8、 The embedded bolts of bearing shall not be inspected and accepted before the installation of steel roof truss
Before the installation of steel roof truss, the installation unit does not check ...
The color steel rock wool composite board is superior to the traditional fireproof building materials, which has the following characteristics.
It makes full use of the structural mechanical prope...
When the distribution of residual stress along the thickness direction is relatively uniform, one-time drilling method can be used to measure the residual stress.
It indicates the stress condition...