High-cost-performance building technology with double-curvature-arch floors and energy-saving walls

Abstract

The invention provides high-cost-performance building technology with double-curvature-arch floors and energy-saving walls. The high-cost-performance building technology is characterized in that aerated concrete building block non-bearing heat preservation walls and right angular reinforced concrete load-bearing columns, T-shaped reinforced concrete load-bearing columns, cross-shaped reinforced concrete load-bearing columns and beam slabs with flat upper portions, double-curvature-arch lower portions, thin middle portions and thick peripheries form whole floors, wherein the aerated concrete building block non-bearing heat preservation walls are connected through the right angular reinforced concrete load-bearing columns, the T-shaped reinforced concrete load-bearing columns, the cross-shaped reinforced concrete load-bearing columns and the beam slabs. The high-cost-performance building technology is applicable to all light and livable units. Buildings built through the technology has the advantages of being energy-saving, environment-friendly, strong in structure, low in cost and large in effective use area.

Description

1. Technical field: [0001] The invention belongs to the field of construction, and relates to a new structural energy-saving building technical solution, in particular to a high-cost-effective building technology with a double-curved arch floor slab and an energy-saving wall. Two background technologies: [0002] At present, in order to save energy, reduce emissions, and be green and environmentally friendly, the country has proposed a new design standard of 65% energy saving in building energy saving. In order to achieve this rigid target, a new breakthrough must be made in the thermal insulation technology of the outer wall. The reason is that the outer wall is the place where each building has the largest contact area with the outside world, and the heat exchange between the inside and the outside of the wall is the most serious. Therefore, it is important to ensure safety. Under the premise of improving the energy-saving effect of the outer wall to the greatest extent, i...

AI Technical Summary

Problems solved by technology

[0003] The current technical scheme of brick-concrete structure buildings is: build load-bearing walls with clay bricks on the foundation, set reinforced concrete columns at the intersection of the walls, and place reinforced concrete flat-plate cast-in-place slabs on the load-bearing walls. Sticking foam plastic boards for heat preservation, the defect of this technical solution is: the firing of clay bricks including hollow clay bricks will not only destroy a large amount of land resources, but also cause high energy consumption and high pollution, and the heat insulation and energy saving effect of bricks is poor

The foam plastic board pasted on the exterior wall is not only flammable, it will burn quickly in the event of a fire, and it will also produce a large amount of toxic gas, often causing heavy property losses and casualties

At the same time, because the clay brick wall is not only thick but also has a large proportion of bricks, the investment in foundation, structure, materials, etc. is relatively large, and the cost performance is poor.

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