【摘要】 主要介绍管节点网架施工图设计和施工方法。管节点网架与球节点网架比较,主要是取消了钢球,成为管管相贯节点,它在国内用于房屋建筑工程尚属首次。更多还原

【Abstract】 The construction design and method for lattice grids with tubular joints are described. Compared to that with ball joints,the lattice grids substitutes tubular joints instead of steel all. This is the first time in the country using this kind of lattice grid in building construction.更多还原