Through to the big template support system template settlement, bracket deformation factors such as real-time monitoring, can realize real-time monitoring, overrun warning, danger alarm monitoring tar

Building quality detection is to use some technical means and methods, based on the existing building quality (rather than the quality of projects under construction), especially for the structure det

Dangerous old houses, i.e. the structure of houses has been seriously damaged, or the bearing components have been dangerous components, which may lose stability and bearing capacity at any time, and