摘要
大跨度异形屋面排水采用重力流钢柱雨水系统,高大空间系统施工困难。运用BIM技术对雨水末端及钢桁架内雨水悬吊管进行深化整合,确定雨水斗安装位置、分析雨水悬吊管安装路径、选择不锈钢软连接作为补偿措施。介绍了雨水系统在施工前准备及钢柱雨水立管技术要求特点,从而将雨水管线序列与钢构件、结构柱、装饰柱完美结合,体现了建筑的高科技与时尚。
Gravity flow steel column rainwater system is adopted for drainage of long-span irregular roof,and the construction of large space system is difficult.BIM technology is used to deepen the integration of rainwater end and rainwater suspension pipe in steel truss,determine the installation position of rainwater bucket,analyze the installation path of rainwater suspension pipe,and select stainless steel soft connection as compensation measure.This paper introduces the preparation of rainwater system before construction and the technical requirements and characteristics of steel column rainwater riser,so as to perfectly combine the rainwater pipeline sequence with steel components,structural columns and decorative columns,reflecting the high technology and fashion of architecture.
作者
杨百锁
王奇恩
乔彩霞
周建强
喻浙坪
彭栋
刘佩炬
YANG Baisuo;WANG Qien;QIAO Caixia;ZHOU Jianqiang;YU Zheping;PENG Dong;LIU Peiju(Zhejiang Green Building Integration Technology Co.,Ltd.,Shaoxing,Zhejiang312030,China;Zhejiang Jinggong Steel Building Group Co.,Ltd.,Shaoxing,Zhejiang312030,China;The Architectural Design&Research Institute of Zhejiang University Co.,Ltd.,Hangzhou,Zhejiang310063,China)
出处
《施工技术（中英文）》
CAS
2022年第24期5-8,共4页
Construction Technology
基金
上海市科委“上海建筑空间结构工程技术研究中心”项目(14DZ2252300)。
关键词
屋面
钢制雨水管
建筑信息模型
重力流雨水系统
施工技术
roofs
steel rainwater pipe
building information modeling(BIM)
gravity flow rainwater system
construction
