Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Oversized prefabricated fair-faced concrete hanging plate and manufacturing and mounting process
The oversized prefabricated fair-faced concrete hanging plate comprises a prefabricated fair-faced concrete hanging plate body, part of a back-attached steel frame is pre-embedded in the prefabricated fair-faced concrete hanging plate body, and a plurality of main keel pre-embedded holes and secondary keel pre-embedded holes are distributed in the back-attached steel frame. According to the prefabricated fair-faced concrete hanging plate, the double-layer two-way steel bars are combined with the channel steel primary and secondary keels in the prefabricated fair-faced concrete hanging plate body, so that the hanging stress of the hanging plate body is met, and the hanging stress of the hanging plate body is improved; meanwhile, the longitudinal rigidity, the transverse rigidity and the surface crack resistance of the hanging plate body are guaranteed, and it is guaranteed that the prefabricated fair-faced concrete hanging plate is not deformed or damaged in the transportation and hoisting processes.
一种超大预制清水混凝土挂板及制作安装工艺，包括预制清水混凝土挂板本体，所述预制清水混凝土挂板本体上预埋部分背附钢架，所述背附钢架上布设有若干主龙骨预埋孔洞、次龙骨预埋孔洞，所述预制清水混凝土挂板本体的上层双向钢筋从主龙骨预埋孔洞、次龙骨预埋孔洞中穿过并连接背附钢架，本发明的预制清水混凝土挂板本体中双层双向钢筋与槽钢主次龙骨相结合，即满足了挂板本体的吊挂受力，同时也确保了挂板本体的纵向刚度、横向刚度以及表面抗裂性能，保证预制清水混凝土挂板在运输和吊装过程中不会变形和损坏。
Oversized prefabricated fair-faced concrete hanging plate and manufacturing and mounting process
The oversized prefabricated fair-faced concrete hanging plate comprises a prefabricated fair-faced concrete hanging plate body, part of a back-attached steel frame is pre-embedded in the prefabricated fair-faced concrete hanging plate body, and a plurality of main keel pre-embedded holes and secondary keel pre-embedded holes are distributed in the back-attached steel frame. According to the prefabricated fair-faced concrete hanging plate, the double-layer two-way steel bars are combined with the channel steel primary and secondary keels in the prefabricated fair-faced concrete hanging plate body, so that the hanging stress of the hanging plate body is met, and the hanging stress of the hanging plate body is improved; meanwhile, the longitudinal rigidity, the transverse rigidity and the surface crack resistance of the hanging plate body are guaranteed, and it is guaranteed that the prefabricated fair-faced concrete hanging plate is not deformed or damaged in the transportation and hoisting processes.
一种超大预制清水混凝土挂板及制作安装工艺，包括预制清水混凝土挂板本体，所述预制清水混凝土挂板本体上预埋部分背附钢架，所述背附钢架上布设有若干主龙骨预埋孔洞、次龙骨预埋孔洞，所述预制清水混凝土挂板本体的上层双向钢筋从主龙骨预埋孔洞、次龙骨预埋孔洞中穿过并连接背附钢架，本发明的预制清水混凝土挂板本体中双层双向钢筋与槽钢主次龙骨相结合，即满足了挂板本体的吊挂受力，同时也确保了挂板本体的纵向刚度、横向刚度以及表面抗裂性能，保证预制清水混凝土挂板在运输和吊装过程中不会变形和损坏。
Oversized prefabricated fair-faced concrete hanging plate and manufacturing and mounting process
一种超大预制清水混凝土挂板及制作安装工艺
HE ZHIJIAN (Autor:in) / BAI XING (Autor:in) / FU JIAKUAI (Autor:in) / WANG XINKE (Autor:in) / XU JIAWEI (Autor:in) / HU CHEN (Autor:in) / SUN YONGXIANG (Autor:in) / MEI XIANZHONG (Autor:in) / LIN CONGCONG (Autor:in) / WANG JIAN (Autor:in)
29.07.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
/
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
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