Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fabricated lightweight aggregate fiber concrete sandwich thermal insulation composite wall of frame structure
The invention discloses an assembly type lightweight aggregate fiber concrete sandwich heat preservation composite wall of a frame structure. According to the composite wall, prefabricated lightweight aggregate fiber concrete sandwich heat preservation composite wall plates and a frame structure are connected to form a whole, the top end and the bottom end of the prefabricated lightweight sandwich heat preservation composite wall are connected with cross beams through sliding energy dissipation nodes correspondingly, and limiting devices are arranged between the left side and the right side of the prefabricated lightweight sandwich heat preservation composite wall and frame columns. Filling materials are further pasted between the left side and the right side of the prefabricated light sandwich heat preservation composite wall and the frame columns. According to the lightweight aggregate fiber concrete, fine ceramsite is adopted as coarse aggregate, so that the weight of a wall can be reduced, the earthquake acting force can be reduced, and polypropylene fibers are added into the formula, so that the concrete has better ductility and crack resistance; the connecting structure has the characteristics of fire prevention, heat preservation, seismic resistance, convenience in connection and the like, the seismic resistance and heat preservation performance of buildings in high seismic intensity and severe cold areas can be effectively improved, and the construction difficulty is reduced.
一种框架结构的装配式轻骨料纤维混凝土夹芯保温复合墙；复合墙采用预制轻骨料纤维混凝土夹芯保温复合墙板与框架结构连接形成整体，预制轻型夹芯保温复合墙顶底两端分别通过滑动耗能节点与横梁相连接，预制轻型夹芯保温复合墙的左右两侧与框架柱之间设有限位装置，且预制轻型夹芯保温复合墙的左右两侧与框架柱之间还粘贴有填充材料；轻骨料纤维混凝土采用细陶粒作为粗骨料可以减轻墙体重量，可减少地震作用力，配方中加入聚丙烯纤维可使混凝土具有更好的延性和抗裂性能；本发明具有防火、保温、抗震以及连接便捷等特点，可以有效改善高地震烈度及严寒地区建筑抗震性能、保温性能，并降低了施工难度。
Fabricated lightweight aggregate fiber concrete sandwich thermal insulation composite wall of frame structure
The invention discloses an assembly type lightweight aggregate fiber concrete sandwich heat preservation composite wall of a frame structure. According to the composite wall, prefabricated lightweight aggregate fiber concrete sandwich heat preservation composite wall plates and a frame structure are connected to form a whole, the top end and the bottom end of the prefabricated lightweight sandwich heat preservation composite wall are connected with cross beams through sliding energy dissipation nodes correspondingly, and limiting devices are arranged between the left side and the right side of the prefabricated lightweight sandwich heat preservation composite wall and frame columns. Filling materials are further pasted between the left side and the right side of the prefabricated light sandwich heat preservation composite wall and the frame columns. According to the lightweight aggregate fiber concrete, fine ceramsite is adopted as coarse aggregate, so that the weight of a wall can be reduced, the earthquake acting force can be reduced, and polypropylene fibers are added into the formula, so that the concrete has better ductility and crack resistance; the connecting structure has the characteristics of fire prevention, heat preservation, seismic resistance, convenience in connection and the like, the seismic resistance and heat preservation performance of buildings in high seismic intensity and severe cold areas can be effectively improved, and the construction difficulty is reduced.
一种框架结构的装配式轻骨料纤维混凝土夹芯保温复合墙；复合墙采用预制轻骨料纤维混凝土夹芯保温复合墙板与框架结构连接形成整体，预制轻型夹芯保温复合墙顶底两端分别通过滑动耗能节点与横梁相连接，预制轻型夹芯保温复合墙的左右两侧与框架柱之间设有限位装置，且预制轻型夹芯保温复合墙的左右两侧与框架柱之间还粘贴有填充材料；轻骨料纤维混凝土采用细陶粒作为粗骨料可以减轻墙体重量，可减少地震作用力，配方中加入聚丙烯纤维可使混凝土具有更好的延性和抗裂性能；本发明具有防火、保温、抗震以及连接便捷等特点，可以有效改善高地震烈度及严寒地区建筑抗震性能、保温性能，并降低了施工难度。
Fabricated lightweight aggregate fiber concrete sandwich thermal insulation composite wall of frame structure
一种框架结构的装配式轻骨料纤维混凝土夹芯保温复合墙
YUAN KANG (Autor:in) / ZHOU HAN (Autor:in) / WANG RONGJIN (Autor:in) / WANG YING (Autor:in) / GUO JUNLIN (Autor:in) / ZHANG HUADONG (Autor:in) / YAN JIANLONG (Autor:in) / CHEN NAN (Autor:in)
24.10.2023
Patent
Elektronische Ressource
Chinesisch
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