Discussion about the Use of Reinforced Bar inside the Architectural Elements on the Roof as

Air -termination System

Wang Rong（Changzhou Tongchuang Architectural Design Co., Ltd.，Changzhou 213000，Jiangsu Province，China）

Abstract The possibility of using the reinforced bar inside the architectural elements on the roof as air-termination system is discussed. The specific articles in the codes related to this problem are listed, and the scope of application is analyzed. Finally, the specific practice for use of reinforced bar inside the architectural elements on the roof as the air-termination system is presented.

Key words　Reinforced bar inside the architectural elements Air - termination system Concealed laying

摘　要　对建筑物可否利用屋顶建筑构件内的钢筋作接闪器进行了探讨。列出规范对此问题的具体条文，分析其适用范围，最后给出利用屋顶建筑构件内钢筋作接闪器的具体做法。

关键词　建筑构件内钢筋　接闪器　暗敷