Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Composite reinforced non-dismantling formwork and floor support plate
The invention discloses a composite reinforced non-dismantling formwork. The composite reinforced non-dismantling formwork comprises a foundation bearing plate body compatible with a cement matrix, and is characterized in that cement mortar layers are compounded on the foundation bearing plate body; and at least one layer of gridding cloth and/or steel wire mesh is paved between the cement mortarlayers or in the cement mortar layers. The invention further discloses a floor support plate. By the adoption of the technical scheme, under the condition that pressure resistance is met, the thickness of the foundation bearing plate body is reduced, and the fracture resistance is improved; by adopting the technical scheme for compounding, the problem of joint cracking caused by bending and warping of the non-dismantling formwork in the actual construction process is solved; moreover, the weight is relatively light; and compared with an existing self-tapping screw, a built-in connecting part has the advantages that the connecting strength of the built-in connecting part and a steel bar truss or a steel structure is greatly improved, the hanging capacity of a building structure body to thenon-dismantling formwork after pouring is completed is improved, and the same service life of the non-dismantling formwork and the building structure is truly achieved.
本发明公开了一种复合型增强免拆模板；包括与水泥基质兼容的基础承载板体，其特征在于，所述基础承载板体上复合有水泥砂浆层；在水泥砂浆层之间或水泥砂浆层内至少铺设有一层网格布和/或钢丝网。本发明还公开一种楼承板；采用上述技术方案在满足抗压的情况下，减少了基础承载板体的厚度，提高了抗折性能；采用本技术方案进行复合，解决了因免拆模板在实际施工过程中折弯翘曲而造成拼缝开裂的问题；而且重量相对较轻一些；采用内置连接件和现有自攻螺丝相比，大大提高了与钢筋桁架或钢结构的连接强度，提高了建筑结构体浇筑完成后对免拆模板的吊挂能力，真正实现了免拆模板与建筑结构同寿命的优点。
Composite reinforced non-dismantling formwork and floor support plate
The invention discloses a composite reinforced non-dismantling formwork. The composite reinforced non-dismantling formwork comprises a foundation bearing plate body compatible with a cement matrix, and is characterized in that cement mortar layers are compounded on the foundation bearing plate body; and at least one layer of gridding cloth and/or steel wire mesh is paved between the cement mortarlayers or in the cement mortar layers. The invention further discloses a floor support plate. By the adoption of the technical scheme, under the condition that pressure resistance is met, the thickness of the foundation bearing plate body is reduced, and the fracture resistance is improved; by adopting the technical scheme for compounding, the problem of joint cracking caused by bending and warping of the non-dismantling formwork in the actual construction process is solved; moreover, the weight is relatively light; and compared with an existing self-tapping screw, a built-in connecting part has the advantages that the connecting strength of the built-in connecting part and a steel bar truss or a steel structure is greatly improved, the hanging capacity of a building structure body to thenon-dismantling formwork after pouring is completed is improved, and the same service life of the non-dismantling formwork and the building structure is truly achieved.
本发明公开了一种复合型增强免拆模板；包括与水泥基质兼容的基础承载板体，其特征在于，所述基础承载板体上复合有水泥砂浆层；在水泥砂浆层之间或水泥砂浆层内至少铺设有一层网格布和/或钢丝网。本发明还公开一种楼承板；采用上述技术方案在满足抗压的情况下，减少了基础承载板体的厚度，提高了抗折性能；采用本技术方案进行复合，解决了因免拆模板在实际施工过程中折弯翘曲而造成拼缝开裂的问题；而且重量相对较轻一些；采用内置连接件和现有自攻螺丝相比，大大提高了与钢筋桁架或钢结构的连接强度，提高了建筑结构体浇筑完成后对免拆模板的吊挂能力，真正实现了免拆模板与建筑结构同寿命的优点。
Composite reinforced non-dismantling formwork and floor support plate
一种复合型增强免拆模板及楼承板
CHEN AOYI (Autor:in) / ZHANG DONG (Autor:in)
26.01.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
| Europäisches Patentamt | 2020
| Europäisches Patentamt | 2021
| Europäisches Patentamt | 2021