A fan-shaped imitation shell roof and its construction method
A construction method and technology of imitating shells, applied in the direction of roofs, building components, buildings, etc., to achieve the effect of practical construction and beautiful appearance
Active Publication Date: 2016-06-29
JIANGSU HUAJIAN CONSTR +1
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Problems solved by technology
However, the composition and construction of each node of the fan-shaped imitation shell roof is not easy.
Method used
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Embodiment 1
[0031] The fan-shaped imitation shell roof of the present embodiment is as follows: figure 1 , 2 , 3, on the lower floor 2 supported by the concrete column 1, a group of Y-shaped bifurcated pillars 3 are erected and distributed along the fan-shaped arc at intervals. The vertical part of each Y-shaped bifurcated pillar 3 is a concrete column structure, the oblique part after the bifurcation is a steel structure, and the lower part of the steel structure part is pre-embedded in the concrete column structure.
[0032] The Y-shaped bifurcated pillar 3 supports the concave leaf-shaped hyperboloid blade surface 4 extending along the bifurcation direction, and the middle part of each blade surface 4 tapers toward the center of the fan-shaped arc to reach the inner tip 4-1 of the same straight side 6, And it tapers away from the center of the fan-shaped arc to reach the outer tip 4-2. Adjacent leaf surfaces are connected by a transition surface 5 having ventilation holes 5-1 (for th...
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The invention relates to a sector shell-simulated roof and relates to a construction method thereof, belonging to the technique field of constructional engineering. The roof comprises a group of Y-shaped branch support columns distributed at interval along the sector arc and distributed above the lower layer floor, the inferior fovea lobation hyperboloid blade surface extending along the branch direction is supported on the support column, the middle of each blade surface shrinks toward the center of circle of the sector arc to the inner sharp end of the same straight side and gradually shrinks along the direction keeping away from the center of circle of the sector arc to the outer sharp end; the adjacent blade surfaces are connected through the transitional surface with ventilation hole, the adjacent outer sharp ends are connected through the arc; the upheaval curved surface for forming the ventilating duct is covered above each transitional surface, a ventilation end face having ventilation louver at the middle is formed at the region between the outer end of the upheaval curved surface and the corresponding arc side. The sector shell-simulated roof has beautiful appearance, ideal bearing capability and practicable construction for developing a brand new way for modern architecture and construction.
Description
technical field [0001] The invention relates to a roof, especially a fan-shaped imitation shell roof, and also relates to a construction method thereof, which belongs to the technical field of construction engineering. Background technique [0002] The shells of various shapes in marine life are not only beautiful in appearance, but also have a structural structure that is very consistent with mechanical principles. Especially deep-sea shellfish, because they live in the ocean at a depth of hundreds of meters or even thousands of meters, their shells are always under great water pressure. The compressive strength of the shell is greatly improved under the same thickness. [0003] As a result of the evolution of this kind of organisms in nature for hundreds of millions of years, the roof built according to the shape and structure of shells has good mechanical performance and can withstand large loads from all directions. However, the composition and construction of each nod...
Claims
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IPC IPC(8): E04B7/10
Inventor 吴碧桥唐兵施高成王爱军张奇峰
Owner JIANGSU HUAJIAN CONSTR