Shanghai is fully committed to the development of prefabricated housing

Shanghai is fully committed to the development of prefabricated housing

Qingdao Green Integrated Housing Co., Ltd. was informed that Shanghai has initially established an exchange platform for upstream and downstream industrial chain enterprises of assembled houses consisting of relevant real estate enterprises, design units, construction units, component production enterprises and scientific research units. The industrial chain technology exchange meeting was held many times, and a good situation of interaction, cooperation and cooperation has been formed among related enterprises. At the same time, relevant policies have greatly promoted the development of prefabricated residential buildings in the city. Shanghai's prefabricated residential buildings have been completed for about 600,000 square meters. Since the introduction of “Several Opinions” in August 2013, about 170 residential buildings have been implemented. Ten thousand square meters, some have entered the construction phase.

In 1999, the General Office of the State Council issued the "Several Opinions on Promoting the Modernization of the Housing Industry and Improving the Quality of Residential Buildings", which has become a programmatic document for promoting the industrialization of housing throughout the country for more than ten years. In 2012, the Ministry of Finance and the Ministry of Housing and Urban-Rural Development jointly issued the "Implementation Opinions on Accelerating the Development of Green Buildings in China", which also clearly promotes the industrialization of housing. However, in light of the new situation, around the development of prefabricated houses, there is no need to introduce targeted programmatic documents at the national level to guide and support them. At the local level, it is also necessary to strengthen the formulation of relevant policies and regulations. Otherwise, local governments and enterprises The development of scattered sand is not conducive to the continued healthy development of this work.

At the standard level, the Ministry of Housing and Urban-Rural Development recently released the industry standard "Technical Regulations for Prefabricated Concrete Structures", hereinafter referred to as "Procedures", which was implemented on October 1 this year for the next phase of national assembly houses. The implementation provides technical support for engineering design and acceptance. However, from the perspective of the standard system, it is necessary to continuously research and improve, especially to deal with the problem that traditional regulatory measures do not adapt to new production methods. At present, there is no comprehensive supervision of construction drawing review and specific safety requirements for construction site safety and quality supervision. The entry barrier for prefabricated component manufacturers is also low and cannot meet the needs of large-scale production. The technical requirements for sealants, rubber strips, grouting, etc. are too broad and need to be refined.

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