by With the implementation of energy conservation and environmental protection policies, the R & D and production of new wall building materials is the inevitable road for the development of the construction industry.
Precast building is an important embodiment of new wall building materials.
It is of great significance to improve the quality of construction projects, improve building functions, and realize the unity of economic, environmental and social benefits.
What is a precast building? Figuratively speaking, precast building is to build a house like a car.
In the factory, workers cast the precast components with machines, and then transport the precast “parts” to the construction site for assembly, which becomes a building.
It has brought an unprecedented innovation to the way houses are built.
What is the “three boards and one point” of precast buildings? The “three plates” of precast building is an important part of precast building structure.
Specifically, it refers to precast internal and external wall panels, precast stair slabs and precast floor slabs.
Green hair Hengchang “three plates” product precast shear wall panel: the precast shear wall panel is suitable for high-rise assembled integral shear wall structure residence with non seismic design and seismic design in areas with seismic fortification intensity of 6-8, and the thermal insulation and structure have the same life.
Precast interior wall: meet the load-bearing requirements, and adopt grouting sleeve to ensure the integrity of the main body; Factory production and stable quality; Reduce plastering and wet work; The product comes with various embedded pipelines.
Precast stairs: the precast stairs are divided according to the size of the design drawing, the surface is fair faced concrete, and anti-skid strips are reserved on the tread surface, which are formed at one time without secondary treatment, and can be used after assembly.
The factory can realize large-scale production, stable quality and low cost.
It has advantages whether the main structure is cast or not.
Precast composite floor slab: formwork free technology saves turnover materials and costs; The product has its own pipeline function, and the positioning of wire box is more accurate; The laminated layer cast-in-situ concrete fully ensures the integrity of the main body of the building.
The “one point” of precast buildings refers to the joint connection and treatment of node components, precast columns, walls, beams, plates and stairs.
Lvfa Hengchang node component product precast column: good appearance quality and small flatness error; Concrete strength is easy to control; The construction error is easy to control without formwork and support.
After assembly, it can bear large vertical load, which is conducive to reducing the vertical temporary support on site.
Precast slab: easy to install, disassemble and transform; Improve production efficiency and fast construction speed; It is mainly used for building apron, cable trench cover plate and road panel.
The company introduces that Shandong lvfa Hengchang Environmental Protection Technology Co., Ltd.
Introduces New Zealand advanced treatment technology and adopts high-end construction solid waste resource utilization equipment to make hole slag, stone slag and construction waste into new green environmental protection composite building materials such as precast wallboard and PC components.
The company will continue to promote the integrated application of building information model (BIM) technology in the whole process of design, construction, operation and maintenance, strengthen the technical research and development of new materials and products, strive to build a new green and environment-friendly precast building production base, actively respond to the national call for environmental protection and contribute to carbon peak and carbon neutralization.
Tel: 0536-2255600 address: North of xiangjiangxi 1st Street, Binhai Economic and Technological Development Zone, Weifang City, Shandong Province, welcome customers to understand and consult!..
