Development history of light steel villas
Speaking of light steel villas, many people think that this is the fastest-growing new building in recent years, but in fact, light steel villas have been developed for many years. If you don’t believe me, let’s take a look at this timeline.
1958
The first cold bending rolling mill was born in China and the light steel structure workshop was built.
late 1970s
my country's construction industry has begun to introduce light steel structure buildings, mainly because some builders have introduced some two- or three-story villas from Japan, the United States, Australia and other countries.
year 1987
my country promulgated the first cold-formed steel structure design standard "Technical Specification for Cold-Formed Thin-walled Steel Structures"
early 1980s
Light steel structure buildings have really developed in my country, but at that time, my country was actually only responsible for the construction of the foundation and the assembly of some components, and the complete set of residential skeletons, supporting maintenance materials and equipment were imported from abroad.
1990s
my country has put forward the policy of "China's housing industrialization", and the light steel structure housing system, as a mature steel structure system abroad, is one of the development directions of housing industrialization.
early 21st century
The light steel structure building system was gradually introduced in China. In 2002, the Ministry of Construction issued the "Technical Guidelines for the Industrialization of Steel Structure Integrated Residential Buildings".
2011 to 2019
The state officially promulgated and implemented the "Technical Regulations for the Construction of Low-rise Cold-Formed Thin-walled Steel Houses", and the new light steel structure housing industry is becoming more and more standardized, providing a basis for the design and acceptance of low-rise light steel houses with 3 floors and below. Light steel villas appear in characteristic towns and new countryside.
The "Technical Standard for Cold-Formed Thin-Walled Steel Multi-storey Housing", which was implemented on January 1, 2019, is applicable to multi-storey light steel housing with 6 floors and below, which complements the technical standards in this field. And implementation, multi-storey prefabricated light steel houses became popular.
Nowadays, prefabricated light steel houses have entered people's lives. More and more areas adopt this construction method. National planning projects such as new rural construction, shared farms, and green tourism industrial bases are all based on prefabricated light steel houses. Lord, in the future, prefabricated light steel houses will become more and more popular.
