Prefabricated Panel Houses in Pujiang County

The following is information about prefabricated panel houses in Pujiang County:

Policy Background

Since 2022, China has been implementing the old-community renovation policy. The approach to dealing with prefabricated panel houses mainly involves repair and renovation, with only buildings that meet the criteria for dangerous houses being demolished. The Ministry of Housing and Urban-Rural Development has clearly stated that it plans to complete the renovation of all old residential communities built before 2000 during the 14th Five-Year Plan period (2021-2025). Houses with an age of over 25 years will be given priority for renovation. If a prefabricated panel house has safety hazards and cannot be improved through simple repairs, it is likely to be given priority for demolition. This means that prefabricated panel houses in Pujiang County that are relatively old and have serious safety issues may face the possibility of demolition, while for other cases, repair and renovation are more likely to be preferred.

House Characteristics

Prefabricated panel houses are buildings constructed mainly using prefabricated panels. Prefabricated panels are cement components prefabricated in factories. During production, wooden models are nailed, steel bars are arranged, and cement is poured to form them. They are divided into two types: solid and hollow. The hollow structure achieves lightweighting by reducing the non-load-bearing concrete. Existing prefabricated panel houses generally have problems such as weak earthquake resistance and poor sound and heat insulation. In addition, their service life is about 30-50 years. As time goes by, these houses may experience structural aging, damage, etc., further affecting their safety and living comfort.

Related Enterprises

The Prefabrication Yard of Pujiang Seventh Construction Company was established on April 21, 1998, located at Heji Bridgehead, Baima Town, Pujiang County. It is currently in a revoked state, and its business scope includes prefabricated panel components, etc. Although this enterprise is currently revoked, its existence reflects the past situation of prefabricated panel production in Pujiang County and also indicates that prefabricated panel houses once had a certain construction scale in the local area.