Beizhen Cement Prefabricated Houses

There are various situations regarding cement prefabricated houses in Beizhen, including different types such as traditional prefabricated panel houses and new-type assembled cement prefabricated villa houses, each with its own characteristics and applicable scenarios.

Beizhen Jianda Cement Products Co., Ltd. once carried out the Jianda Assembled Building Project. The construction site is located in Yutai Village, Zhong'an Town, Beizhen City. The total investment is 2 million yuan, covering an area of 2,035 square meters, and the main products are assembled cement prefabricated houses.

In rural areas, traditional cement prefabricated panel houses were once very popular. Their advantages include using less steel bars, having a low price, and simple construction techniques. The prefabricated panels are pre-processed and then delivered to the site for installation, resulting in a short construction period and low cost. In rural areas, they are often used for the first-floor roofs and floor separations. In buildings with regular structures and not too many floors, they can ensure a certain degree of safety. From the perspective of construction design standards, the cement panel forms (prefabricated cement panels and cast-in-place cement panels) used for rural house roofs meet a 50-year design standard. Twenty years ago, rural house construction favored using prefabricated floor slabs as roof covering materials. With stable walls, they can be used for more than 50 years, and waterproofing issues do not affect their service life.

However, in recent years, there has been a growing call to oppose the use of cement prefabricated panels for house construction. Experts recommend demolishing all prefabricated panel houses within five years because they are unsafe. A minor earthquake can cause the houses to collapse. Moreover, there are many low-quality prefabricated cement panels with a short service life, posing a risk of house collapse and casualties without warning. In addition, prefabricated panel houses also have problems such as poor sound insulation and easy water leakage. Nowadays, prefabricated buildings are rarely used for roof covering in the market, which may be related to the seismic coefficient.

Furthermore, Beizhen also has cement villa houses that adopt a fully reinforced concrete structure and are factory-produced assembled buildings. For example, the main body of a villa with a floor area of 78 square meters, a building area of 130 square meters, and an additional 26-square-meter balcony can be built for only 47,000 yuan. This new type of cement prefabricated villa house may have advantages in terms of structural stability and living comfort.