Luoyang Prefabricated Slab Housing

The following is an introduction to Luoyang prefabricated slab housing:

Material Types and Characteristics Luoyang prefabricated slab housing mainly uses reinforced concrete prefabricated slabs as the mainstream floor materials, which have fire-resistant and moisture-resistant properties and are suitable as fixed partitions. Due to their relatively large self-weight (about 150-200 kg/㎡), the load-bearing capacity of the original building needs to be evaluated during the renovation of old buildings. In addition, the Luoyang market also offers prefabricated products such as exterior wall cement pressure slabs and cut floor slabs, with prices varying depending on the manufacturer, specifications, and uses. For example, floor prefabricated slabs are sold by the piece (23 yuan/piece, 16 yuan/piece, etc.) or by the square meter (96 yuan/㎡, 40 yuan/㎡, etc.).

Advantages of Prefabricated and Assembled Lightweight Slabs

1. Lightweight and Convenience: Compared with traditional concrete slabs, their self-weight is reduced by 30%-50%. Two people can carry them, and no large-scale lifting equipment is required, making them especially suitable for operations in narrow spaces in old urban areas.
2. Quality Control: Produced in factories, the strength error is controlled within ±2 MPa, ensuring high quality stability.
3. Environmental Protection and Energy Efficiency: They reduce on-site wet operations, decrease construction waste by about 40%, and reduce dust and noise pollution, meeting the requirements for the promotion of environmentally friendly building materials in Luoyang.
4. Wide Application Scenarios:
   • Residential Construction: Used for the renovation of old houses and rural self-built houses. In the renovation of old residential areas, the construction period can be shortened by more than 30%. For rural self-built houses, one floor slab can be constructed in 3 days.
   • Public Buildings: Preferred for places such as schools and hospitals, with a sound insulation performance of 42 decibels (traditional slabs only 35 decibels) and a fire resistance rating of B1.
   • Temporary Buildings: Cultural and tourism projects (such as temporary exhibition halls around the Luoyang Sui and Tang Dynasties City Ruins Park) use detachable lightweight slabs for rapid construction and reuse, reducing construction costs.

Construction and Purchase Considerations

1. Foundation Preparation: Before installation, ensure that the flatness error of the wall base is ≤3 mm, and reserve 5-8 mm expansion joints at the joints.
2. Load Matching: Select the thickness according to the building function. For residential use, a thickness of 100 mm (load-bearing capacity ≥2.5 kN/㎡) is used, and for public buildings, a thickness of 150 mm (load-bearing capacity ≥5 kN/㎡) is used.
3. Product Certification: Give priority to locally certified products that have passed the inspection of the Luoyang Building Materials Association, and prefer manufacturers that use locally sourced raw materials in Luoyang.

Related Enterprises Luoyang Xiaozhaidi Construction Technology Co., Ltd. is a comprehensive enterprise in the field of steel structure prefabricated buildings. Its main products include prefabricated steel-concrete houses and heavy steel structure houses, and it can provide design, research and development, production, and construction services for prefabricated slab houses.