Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Disassembly-free bottom die light steel truss floor support plate
The invention discloses a disassembly-free bottom die light steel truss floor support plate. The disassembly-free bottom die light steel truss floor support plate is specifically formed by connecting a disassembly-free bottom die and light steel trusses through connecting pieces, wherein the disassembly-free bottom die is made of high-tensile-strength materials such as a fiber cement board, a UHPC thin board and a glass magnesium flat board, the light steel trusses are formed by welding upper chord steel pipes, lower chord light steel and web member steel bars, and the connecting pieces can be reliably connected with the bottom die and the lower chord light steel in a forward beating or reverse beating mode. The floor support plate is suitable for industrial and civil buildings in various earthquake fortification intensity areas and floors or roofs in general structures, and is suitable for structural systems including concrete structures, steel structures, combined structures and the like; and compared with a common floor support plate, the combined stress of the bottom die and the trusses can be realized, the stability of the upper chords is improved, the material strength is brought into full play, and the material consumption is reduced.
本发明公开了一种免拆底模轻钢桁架楼承板，具体由免拆底模、轻钢桁架通过连接件连接形成。其中免拆底模采用纤维水泥板、UHPC薄板、玻镁平板等抗拉强度较高的材；轻钢桁架由上弦钢管、下弦轻钢和腹杆钢筋焊接组成；连接件可采用正打或反打方式，与底模及下弦轻钢可靠连接。本发明适用于各种抗震设防烈度地区的工业与民用建筑及一般构筑物中的楼盖或屋盖，适用结构体系包括混凝土结构、钢结构及组合结构等。与普通楼承板相比，本发明可实现底模与桁架组合受力，提高上弦杆稳定性，更充分发挥材料强度，节省材料用量。
Disassembly-free bottom die light steel truss floor support plate
The invention discloses a disassembly-free bottom die light steel truss floor support plate. The disassembly-free bottom die light steel truss floor support plate is specifically formed by connecting a disassembly-free bottom die and light steel trusses through connecting pieces, wherein the disassembly-free bottom die is made of high-tensile-strength materials such as a fiber cement board, a UHPC thin board and a glass magnesium flat board, the light steel trusses are formed by welding upper chord steel pipes, lower chord light steel and web member steel bars, and the connecting pieces can be reliably connected with the bottom die and the lower chord light steel in a forward beating or reverse beating mode. The floor support plate is suitable for industrial and civil buildings in various earthquake fortification intensity areas and floors or roofs in general structures, and is suitable for structural systems including concrete structures, steel structures, combined structures and the like; and compared with a common floor support plate, the combined stress of the bottom die and the trusses can be realized, the stability of the upper chords is improved, the material strength is brought into full play, and the material consumption is reduced.
本发明公开了一种免拆底模轻钢桁架楼承板，具体由免拆底模、轻钢桁架通过连接件连接形成。其中免拆底模采用纤维水泥板、UHPC薄板、玻镁平板等抗拉强度较高的材；轻钢桁架由上弦钢管、下弦轻钢和腹杆钢筋焊接组成；连接件可采用正打或反打方式，与底模及下弦轻钢可靠连接。本发明适用于各种抗震设防烈度地区的工业与民用建筑及一般构筑物中的楼盖或屋盖，适用结构体系包括混凝土结构、钢结构及组合结构等。与普通楼承板相比，本发明可实现底模与桁架组合受力，提高上弦杆稳定性，更充分发挥材料强度，节省材料用量。
Disassembly-free bottom die light steel truss floor support plate
一种免拆底模轻钢桁架楼承板
ZHOU JIAN (Autor:in) / TIAN CHUNYU (Autor:in) / WANG HUANHUAN (Autor:in)
06.04.2021
Patent
Elektronische Ressource
Chinesisch
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