Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Existing building roof acoustic barrier structure and construction method
The invention relates to an existing building roof acoustic barrier structure and a construction method. On the basis of a roof surface building, a parapet wall (2) is divided into an A grade parapetwall (2-1) and a B grade parapet wall (2-2) so as to correspondingly realize the arranging of a steel beam (4) between adjacent frame columns (1) under the structure of the A grade parapet wall (2-1)and the arranging of a steel beam (4) on the top surface of the roof surface building under the structure of the B grade parapet wall (2-2); and therefore, on the basis of the steel beam (4) built onthe parapet wall (2) around one circle of the existing building roof surface, the erection of each acoustic barrier steel column (3) is realized to finish the mounting of the final system acoustic panel so as to avoid damage to the structural layer of the existing building roof surface during mounting a sound insulation system and effectively protect the existing building roof surface structure; and meanwhile, excellent sound insulation and sound absorbing effects are obtained; and meanwhile, in the actual application process of the whole system, the mounting method is simple, and certain comprehensive economic efficiency is realized.
本发明涉及一种既有建筑屋顶隔音屏结构及施工方法，基于出屋顶面建筑物，针对女儿墙（2）划分为A级女儿墙（2‑1）和B级女儿墙（2‑2），进而分别实现A级女儿墙（2‑1）结构下相邻框架柱（1）之间钢梁（4）的设置，以及B级女儿墙（2‑2）结构下在出屋顶面建筑物顶面上钢梁（4）的设置，进而基于环既有建筑屋顶面一周女儿墙（2）所建的钢梁（4），实现各隔音屏钢柱（3）的架设，进而完成最后系统隔音板的安装，避免了隔音系统安装时对既有建筑屋顶面结构层的破坏，有效保护了既有建筑屋顶面结构，同时获得了优秀的隔音、吸音效果，同时整个系统的实际应用过程中，安装方法简易，具有一定的综合经济性。
Existing building roof acoustic barrier structure and construction method
The invention relates to an existing building roof acoustic barrier structure and a construction method. On the basis of a roof surface building, a parapet wall (2) is divided into an A grade parapetwall (2-1) and a B grade parapet wall (2-2) so as to correspondingly realize the arranging of a steel beam (4) between adjacent frame columns (1) under the structure of the A grade parapet wall (2-1)and the arranging of a steel beam (4) on the top surface of the roof surface building under the structure of the B grade parapet wall (2-2); and therefore, on the basis of the steel beam (4) built onthe parapet wall (2) around one circle of the existing building roof surface, the erection of each acoustic barrier steel column (3) is realized to finish the mounting of the final system acoustic panel so as to avoid damage to the structural layer of the existing building roof surface during mounting a sound insulation system and effectively protect the existing building roof surface structure; and meanwhile, excellent sound insulation and sound absorbing effects are obtained; and meanwhile, in the actual application process of the whole system, the mounting method is simple, and certain comprehensive economic efficiency is realized.
本发明涉及一种既有建筑屋顶隔音屏结构及施工方法，基于出屋顶面建筑物，针对女儿墙（2）划分为A级女儿墙（2‑1）和B级女儿墙（2‑2），进而分别实现A级女儿墙（2‑1）结构下相邻框架柱（1）之间钢梁（4）的设置，以及B级女儿墙（2‑2）结构下在出屋顶面建筑物顶面上钢梁（4）的设置，进而基于环既有建筑屋顶面一周女儿墙（2）所建的钢梁（4），实现各隔音屏钢柱（3）的架设，进而完成最后系统隔音板的安装，避免了隔音系统安装时对既有建筑屋顶面结构层的破坏，有效保护了既有建筑屋顶面结构，同时获得了优秀的隔音、吸音效果，同时整个系统的实际应用过程中，安装方法简易，具有一定的综合经济性。
Existing building roof acoustic barrier structure and construction method
一种既有建筑屋顶隔音屏结构及施工方法
KANG XINJIANG (Autor:in) / BIN YUFEI (Autor:in) / XU YUANYUAN (Autor:in) / DING LAN (Autor:in) / LUO HONGZHEN (Autor:in) / ZHANG DANDAN (Autor:in)
31.07.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E04D
ROOF COVERINGS
,
Dacheindeckungen
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