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                             **簡述**：該功能主要是根據噴淋水管所連接的噴頭數目，快速的確定噴淋管道的管徑。
**功能**：【專業計算】→【噴淋管徑計算】
**操作：**啟用該命令，彈出如下對話框，選擇危險等級，選擇入口管道完成計算和管徑賦值。
![](https://img.kancloud.cn/f1/26/f12683995a6b6e9e5eb3a3e958239557_262x77.png)
操作示例：
![](https://img.kancloud.cn/11/c1/11c1e68e3f2549628b8ed6daf298d48f_1911x975.gif)
                    
                
        
                
            
        
                
    
                
    
                
        
                
    
                

                







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