Single-storey factory building has the characteristics of forming a large use space, easily meeting the requirements of production process, convenient internal transportation organization, convenient placement of heavy production equipment and products, realizing the industrialization of factory building components and parts production and the mechanization of on-site construction. Therefore, single-storey factory buildings are widely used in metallurgy, machinery manufacturing, motor manufacturing, chemical industry and textile and other industrial buildings. The common structural forms of reinforced concrete single-story factory buildings are bent structure and rigid frame structure.
[Function]
(1) In terms of architecture, it is required to form a large space. Single-storey workshop is one of the main types of metallurgical machinery workshop. In order to meet the requirements of placing large and heavy equipment in the workshop to produce heavy products, it is required that the single-storey workshop should meet the needs of different types of production and form a larger space.
(2) Structurally, it is required that the structural members of a single-storey factory building should have sufficient bearing capacity. Because the product is heavy, the overall size is large. Therefore, the load, span and height of single-storey factory buildings are often relatively large, and they often bear the load from cranes and power machinery equipment, which requires the structural members of single-storey factory buildings to have sufficient bearing capacity.
(3) In order to facilitate the stereotyped design, single-storey workshops often adopt standardized, serialized, generalized, factory-produced and mechanized construction methods.