The main responsibilities of the Housing Authority are:
1, responsible for the examination and approval of public housing units and public housing transactions directly under the city.
2, all units in the city from the housing policy to play the role of guidance, supervision, management, coordination and service.
3, responsible for the city's urban construction immigration management.
4, responsible for the city's urban public housing ownership certification, property registration procedures.
5, the implementation of national, provincial and municipal guidelines, policies, laws, regulations and rules related to the real estate industry.
Shear wall:
Shear walls are also called wind-resistant walls, earthquake-resistant walls or structural walls. The wall in a house or structure mainly bears horizontal and vertical loads (gravity) caused by wind load or earthquake to prevent structural shear (shear) damage. Also known as seismic wall, it is generally made of reinforced concrete.
Divided into plane shear wall and tube shear wall. Plane shear wall is used in reinforced concrete frame structure, raised slab structure and flat floor system. In order to increase the rigidity, strength and collapse resistance of the structure, reinforced concrete shear walls can be cast-in-place or partially prefabricated.
Cast-in-place shear wall and surrounding beams and columns are poured at the same time, which has good integrity. The tube shear wall is used in high-rise buildings, towering structures and suspended structures, and is surrounded by partition walls of elevator machine room, stairwell, equipment room and auxiliary rooms. The tube walls are all cast-in-place reinforced concrete walls, and their stiffness and strength can bear greater horizontal load than plane shear walls.