Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Outer-wrapped ECC double-steel-plate concrete mixed structure and construction method thereof
The invention relates to the technical field of building structure engineering, in particular to an externally-wrapped ECC double-steel-plate concrete mixed structure and a construction method thereof, and the externally-wrapped ECC double-steel-plate concrete mixed structure comprises a double-steel-plate concrete layer and an externally-wrapped ECC layer; the double-steel-plate concrete layer comprises a first steel plate, a second steel plate and concrete located between the first steel plate and the second steel plate. A split bolt is arranged between the first steel plate and the second steel plate; the outsourcing ECC layer includes a first outsourcing ECC layer and a second outsourcing ECC layer. The advantages of a double-steel-plate concrete structure and the characteristics of an ECC material are combined to achieve the advantages of being high in structure bearing capacity, high in anti-disaster capacity and good in ductility and durability. The outer ECC layer can well absorb impact energy, and the double-steel-plate concrete structure is effectively prevented from generating brittle failure under the impact effect, so that the structure has excellent impact resistance and ductility; and meanwhile, good fireproof and corrosion-resistant protection is provided for the steel plate by the outer ECC layer.
本发明涉及建筑结构工程技术领域，尤其涉及一种外包ECC双钢板混凝土混合结构及其施工方法，外包ECC双钢板混凝土混合结构包括双钢板混凝土层和外包ECC层；双钢板混凝土层包括第一钢板、第二钢板，以及位于第一钢板和第二钢板之间的混凝土；第一钢板与第二钢板之间设有对拉螺栓；外包ECC层包括第一外包ECC层和第二外包ECC层。其结合双钢板混凝土结构优势和ECC材料特点实现结构承载能力高、抗灾能力强、延性耐久性好的优势；外包ECC层能够较好的吸收冲击能量，有效防止双钢板混凝土结构在冲击作用下发生脆性破坏，从而使结构具有优越的抗冲击性能和延性；同时，外包ECC层对钢板提供了良好的防火和耐腐蚀保护。
Outer-wrapped ECC double-steel-plate concrete mixed structure and construction method thereof
The invention relates to the technical field of building structure engineering, in particular to an externally-wrapped ECC double-steel-plate concrete mixed structure and a construction method thereof, and the externally-wrapped ECC double-steel-plate concrete mixed structure comprises a double-steel-plate concrete layer and an externally-wrapped ECC layer; the double-steel-plate concrete layer comprises a first steel plate, a second steel plate and concrete located between the first steel plate and the second steel plate. A split bolt is arranged between the first steel plate and the second steel plate; the outsourcing ECC layer includes a first outsourcing ECC layer and a second outsourcing ECC layer. The advantages of a double-steel-plate concrete structure and the characteristics of an ECC material are combined to achieve the advantages of being high in structure bearing capacity, high in anti-disaster capacity and good in ductility and durability. The outer ECC layer can well absorb impact energy, and the double-steel-plate concrete structure is effectively prevented from generating brittle failure under the impact effect, so that the structure has excellent impact resistance and ductility; and meanwhile, good fireproof and corrosion-resistant protection is provided for the steel plate by the outer ECC layer.
本发明涉及建筑结构工程技术领域，尤其涉及一种外包ECC双钢板混凝土混合结构及其施工方法，外包ECC双钢板混凝土混合结构包括双钢板混凝土层和外包ECC层；双钢板混凝土层包括第一钢板、第二钢板，以及位于第一钢板和第二钢板之间的混凝土；第一钢板与第二钢板之间设有对拉螺栓；外包ECC层包括第一外包ECC层和第二外包ECC层。其结合双钢板混凝土结构优势和ECC材料特点实现结构承载能力高、抗灾能力强、延性耐久性好的优势；外包ECC层能够较好的吸收冲击能量，有效防止双钢板混凝土结构在冲击作用下发生脆性破坏，从而使结构具有优越的抗冲击性能和延性；同时，外包ECC层对钢板提供了良好的防火和耐腐蚀保护。
Outer-wrapped ECC double-steel-plate concrete mixed structure and construction method thereof
一种外包ECC双钢板混凝土混合结构及其施工方法
HOU CHAO (Autor:in) / ZHANG WENHAO (Autor:in)
05.04.2024
Patent
Elektronische Ressource
Chinesisch
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