Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bidirectional prestressed steel structure straw wallboard or floor slab system
The invention discloses a bidirectional prestressed steel structure straw wallboard or floor slab system, and belongs to the technical field of house building components of steel structure buildings.After a plurality of layers of straw building components are sequentially overlaid up and down, prestressed transverse tension bars are additionally arranged in the vertical direction in a penetratingmode, so that all the layers of straw building components are connected in series through the prestressed transverse tension bars, and after transverse prestress is added to all the prestressed transverse tension bars, the plurality of layers of straw building components are extruded together to form a wallboard. According to the bidirectional prestressed steel structure straw wallboard or floorslab system, the strong compressive property of a straw wood chip compacted body is fully utilized, the tensile property and the fixing effect of symmetrical C-shaped steels on the two sides are combined, and the compressive capacity of the straw wood chip compacted body is combined with the tensile property of the symmetrical C-shaped steels on the two sides after proper prestress is applied to prestressed longitudinal tension bars, so that the building components are provided with enough traction prestress, and therefore the supporting performance of the building components can be obviouslyimproved.
本发明公开了一种双向预应力钢构秸秆墙板或楼板体系，属于钢结构建筑房屋建筑构件技术领域。由多层秸秆建筑构件上下依次叠加后，通过在竖向贯穿增加预应力横拉筋，使各层秸秆建筑构件被预应力横拉筋串接，并对各预应力横拉筋增加横向预应力后使多层秸秆建筑构件挤压在一起形成墙板。本发明充分利用秸秆木屑压实体的强有力抗压性能，结合两侧对称的C型钢的抗拉性能和固定作用，并通过对预应力纵拉筋施加适度的预应力后，将秸秆木屑压实体的抗压能力与两侧对称的C型钢的抗拉性能结合起来，使建筑构件具有足够的牵引预应力，从而能够显著提高该建筑构件的支撑性能。
Bidirectional prestressed steel structure straw wallboard or floor slab system
The invention discloses a bidirectional prestressed steel structure straw wallboard or floor slab system, and belongs to the technical field of house building components of steel structure buildings.After a plurality of layers of straw building components are sequentially overlaid up and down, prestressed transverse tension bars are additionally arranged in the vertical direction in a penetratingmode, so that all the layers of straw building components are connected in series through the prestressed transverse tension bars, and after transverse prestress is added to all the prestressed transverse tension bars, the plurality of layers of straw building components are extruded together to form a wallboard. According to the bidirectional prestressed steel structure straw wallboard or floorslab system, the strong compressive property of a straw wood chip compacted body is fully utilized, the tensile property and the fixing effect of symmetrical C-shaped steels on the two sides are combined, and the compressive capacity of the straw wood chip compacted body is combined with the tensile property of the symmetrical C-shaped steels on the two sides after proper prestress is applied to prestressed longitudinal tension bars, so that the building components are provided with enough traction prestress, and therefore the supporting performance of the building components can be obviouslyimproved.
本发明公开了一种双向预应力钢构秸秆墙板或楼板体系，属于钢结构建筑房屋建筑构件技术领域。由多层秸秆建筑构件上下依次叠加后，通过在竖向贯穿增加预应力横拉筋，使各层秸秆建筑构件被预应力横拉筋串接，并对各预应力横拉筋增加横向预应力后使多层秸秆建筑构件挤压在一起形成墙板。本发明充分利用秸秆木屑压实体的强有力抗压性能，结合两侧对称的C型钢的抗拉性能和固定作用，并通过对预应力纵拉筋施加适度的预应力后，将秸秆木屑压实体的抗压能力与两侧对称的C型钢的抗拉性能结合起来，使建筑构件具有足够的牵引预应力，从而能够显著提高该建筑构件的支撑性能。
Bidirectional prestressed steel structure straw wallboard or floor slab system
双向预应力钢构秸秆墙板或楼板体系
WEI QUN (Autor:in) / XIONG DENGYU (Autor:in) / LIU SHANGWEI (Autor:in) / WEI LUSHUANG (Autor:in) / LI HUI (Autor:in)
17.04.2020
Patent
Elektronische Ressource
Chinesisch
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