DGJ32J121-XXXX江苏省建筑施工悬挑式钢管脚手架安全技术规程VIP专享VIP免费

DGJ江苏省工程建设标准DGJ32/J121－2011建筑施工悬挑式钢管脚手架安全技术规程Technical specification for safety of cantilever steel tubular scaffolding in construction2011—5—12 发布 2011—7—1 实施江苏省住房和城乡建设厅 发布目 次1 总 则..........................................................................................................................................12 术语、符号..................................................................................................................................22.1 术语...................................................................................................................................22.2 符号...................................................................................................................................43 材料和构造..................................................................................................................................73.1 材料..................................................................................................................................73.2 悬挑承力架构造..............................................................................................................73.3 扣件式钢管脚手架构造.................................................................................................114 荷载............................................................................................................................................134.1 荷载分类..........................................................................................................................134.2 荷载标准值......................................................................................................................134.3 荷载效应组合..................................................................................................................155 设计.....................................................................................