In the past few years, many rural people like to go to the city to buy houses, but now it is slowly decreasing, many people choose to go back to the village, and the rural self built houses, in re...
1、 The span and spacing of roof truss depend on the layout of column grid, which depends on the technological and economic requirements of buildings.Large span of roof truss: for lighting and ven...
Steel is characterized by high strength, light weight, good overall stiffness and strong deformation capacity, so it is particularly suitable for the construction of large-span, super-high and sup...
1.Methods of reinforcement: (appraisal of reinforcement module > concrete structure appraisal and reinforcement > building model and load input > appraisal and reinforcement > column r...
Doha, Qatar-The large number of civilians fleeing Afghanistan has threatened that the air base here is overwhelmed. Many evacuees are crowded in the sultry hangar without enough toilets and showers...
When steel structure is strengthened by additional fulcrum, the following points should be paid attention to:
(1) Although this reinforcement method can improve the bearing capacity by reducing ...