Numanov Olim Rahimovich

Annotation:

Reinforced cement-steel shell panels (RCSP) with a plan size of 3x18 m belong to the gentle shells of positive Gaussian curvature. This is a type of covering that is one of the most common structures used in industrial and agricultural buildings. The article provides an example of a technical and economic calculation for an agricultural building with dimensions of 18x60 m and a column grid of 18x12 m in the seismic region of the Republic of Tajikistan. The development of concrete is associated with the improvement of factory equipment and, consequently, manufacturing technology. Thanks to the use of highstrength concrete and standardized elements, reinforced cement structures have become much more affordable. Reinforced cement structures are also known for their visually appealing design. Reinforced cement-steel shell panels are a type of reinforced concrete structure that features steel ties and two woven mesh reinforcement. The panels have a concrete thickness of 4.1 cm and a steel consumption of 5.4 kg/m². They are made using high-density concrete of class B25 and higher, with a cement consumption of 500-700 kg per cubic meter of concrete.

Keywords: continuous shell, economic efficiency, construction duration, reduced costs, material consumption, labor intensity, construction cost.