A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Perforated gypsum board spraying sound-absorbing suspended ceiling and construction method thereof
The invention discloses a perforated gypsum board spraying sound-absorbing suspended ceiling and a construction method thereof.The sound-absorbing suspended ceiling comprises a suspender, an upper-layer main keel, a lower-layer sub-keel, sound-absorbing rock wool, perforated gypsum boards and glass fiber felts.The main keel is hung at the ceiling elevation position of a main body structure through the suspender, the sub-keel is fixedly connected to the lower surface of the main keel, and the sound-absorbing rock wool is arranged on the lower surface of the sub-keel; the sound-absorbing rock wool is erected above the main keel and the secondary keel, the perforated gypsum board is laid and fixed on the lower surface of the secondary keel, and the glass fiber mat covers the lower surface of the perforated gypsum board. The sound-absorbing suspended ceiling has the practical advantages of sound absorption, flame retardance, heat insulation, heat preservation, moisture prevention, mildew prevention, good stability, good impact resistance, good independence, high cost performance and the like.
本发明公开了一种穿孔石膏板喷涂吸音吊顶及其施工方法，吸音吊顶包括吊杆、上层主龙骨、下层次龙骨、吸音岩棉、穿孔石膏板和玻璃纤维毡，所述主龙骨通过吊杆吊设在主体结构顶棚标高位置，所述次龙骨固定连接在所述主龙骨的下表面，所述吸音岩棉搭设在所述主龙骨和所述次龙骨的上方，所述穿孔石膏板铺设并固定于所述次龙骨的下表面，所述玻璃纤维毡覆盖在所述穿孔石膏板的下表面。本发明的吸音吊顶具有吸音、阻燃、隔热、保温、防潮、防霉、稳定性好、抗冲击能力好、独立性好、性价比高等诸多实用优点。
Perforated gypsum board spraying sound-absorbing suspended ceiling and construction method thereof
The invention discloses a perforated gypsum board spraying sound-absorbing suspended ceiling and a construction method thereof.The sound-absorbing suspended ceiling comprises a suspender, an upper-layer main keel, a lower-layer sub-keel, sound-absorbing rock wool, perforated gypsum boards and glass fiber felts.The main keel is hung at the ceiling elevation position of a main body structure through the suspender, the sub-keel is fixedly connected to the lower surface of the main keel, and the sound-absorbing rock wool is arranged on the lower surface of the sub-keel; the sound-absorbing rock wool is erected above the main keel and the secondary keel, the perforated gypsum board is laid and fixed on the lower surface of the secondary keel, and the glass fiber mat covers the lower surface of the perforated gypsum board. The sound-absorbing suspended ceiling has the practical advantages of sound absorption, flame retardance, heat insulation, heat preservation, moisture prevention, mildew prevention, good stability, good impact resistance, good independence, high cost performance and the like.
本发明公开了一种穿孔石膏板喷涂吸音吊顶及其施工方法，吸音吊顶包括吊杆、上层主龙骨、下层次龙骨、吸音岩棉、穿孔石膏板和玻璃纤维毡，所述主龙骨通过吊杆吊设在主体结构顶棚标高位置，所述次龙骨固定连接在所述主龙骨的下表面，所述吸音岩棉搭设在所述主龙骨和所述次龙骨的上方，所述穿孔石膏板铺设并固定于所述次龙骨的下表面，所述玻璃纤维毡覆盖在所述穿孔石膏板的下表面。本发明的吸音吊顶具有吸音、阻燃、隔热、保温、防潮、防霉、稳定性好、抗冲击能力好、独立性好、性价比高等诸多实用优点。
Perforated gypsum board spraying sound-absorbing suspended ceiling and construction method thereof
穿孔石膏板喷涂吸音吊顶及其施工方法
REN GUANGHUI (author) / LIU GUOYI (author)
2023-03-31
Patent
Electronic Resource
Chinese
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