Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a polystyrene core film which comprises polystyrene, gridding cloth and magnesium cement, the gridding cloth is wrapped on the surface of the polystyrene, and the magnesium cement is fixed on the surface of the gridding cloth. The polystyrene core film product is uncertain in shape and can be widely applied to large-span buildings such as bridge core films, office buildingsand underground garages of various shape specifications; when applied to a bridge, the polystyrene core film product is only required to be introduced into a reinforcement cage, is disposable and does not need to be taken out, so that the traditional tedious processes of smearing a release agent on an airbag inner film, inflating, detecting air pressure and the like are avoided, the working hoursare shortened, the construction period is shortened, and the technical problems of floating of the inflatable capsule, insufficient top plate thickness and irregular internal wall thickness in bridgebeam plate prefabrication are solved; and meanwhile, the problem that rural crop straw is difficult to treat is solved, and the income of farmers is increased in a disguised manner.
本发明公开了一种聚苯乙烯芯膜，包括聚苯乙烯、网格布和镁水泥，网格布包裹在聚苯乙烯表面，镁水泥固定在网格布表面。本发明的聚苯乙烯芯膜产品形状不定，可广泛运用于各种形状规格的桥梁芯膜、办公楼宇、地下车库等大跨度建筑；运用于桥梁时，只需引入钢筋笼内即可，一次性使用不用取出，避免了传统使用气囊内膜涂抹脱模剂、充气、检测气压等繁琐工序，减少工时，节省工期，解决了桥梁梁板预制中充气胶囊上浮、顶板厚度不足和内部壁厚不规则的技术难题；同时，解决了农村农作物秸秆难以处理的问题，变相增加了农民收入。
The invention discloses a polystyrene core film which comprises polystyrene, gridding cloth and magnesium cement, the gridding cloth is wrapped on the surface of the polystyrene, and the magnesium cement is fixed on the surface of the gridding cloth. The polystyrene core film product is uncertain in shape and can be widely applied to large-span buildings such as bridge core films, office buildingsand underground garages of various shape specifications; when applied to a bridge, the polystyrene core film product is only required to be introduced into a reinforcement cage, is disposable and does not need to be taken out, so that the traditional tedious processes of smearing a release agent on an airbag inner film, inflating, detecting air pressure and the like are avoided, the working hoursare shortened, the construction period is shortened, and the technical problems of floating of the inflatable capsule, insufficient top plate thickness and irregular internal wall thickness in bridgebeam plate prefabrication are solved; and meanwhile, the problem that rural crop straw is difficult to treat is solved, and the income of farmers is increased in a disguised manner.
本发明公开了一种聚苯乙烯芯膜，包括聚苯乙烯、网格布和镁水泥，网格布包裹在聚苯乙烯表面，镁水泥固定在网格布表面。本发明的聚苯乙烯芯膜产品形状不定，可广泛运用于各种形状规格的桥梁芯膜、办公楼宇、地下车库等大跨度建筑；运用于桥梁时，只需引入钢筋笼内即可，一次性使用不用取出，避免了传统使用气囊内膜涂抹脱模剂、充气、检测气压等繁琐工序，减少工时，节省工期，解决了桥梁梁板预制中充气胶囊上浮、顶板厚度不足和内部壁厚不规则的技术难题；同时，解决了农村农作物秸秆难以处理的问题，变相增加了农民收入。
Polystyrene core film
一种聚苯乙烯芯膜
LIU JIE (Autor:in)
09.02.2021
Patent
Elektronische Ressource
Chinesisch
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