简 介 美国冷弯薄壁型钢规范全面升级 在美国钢框架联盟(Steel Framing Alliance)网站下单2 个多月后,今天公司终于收到了刚刚升级完成的全套北美冷弯薄壁型钢结构设计规范((North American Standard for Cold-formed Steel Framing 2007Edition)
之前据说这次升级幅度很大,反映了最近几年北美冷弯薄壁型钢结构界的最新研究成果,下班回家后大致翻了一下,果然动作很大
先简要摘录如下: 一是有更新又有新增; 这是再原有基础上更新的标准: • AISI S200-07: North American Standard for Cold-Formed Steel Framing – General Provisions • AISI S211-07: North American Standard for Cold-Formed Steel Framing – Wall Stud Design • AISI S212-07: North American Standard for Cold-Formed Steel Framing – Header Design • AISI S213-07: North American Standard for Cold-Formed Steel Framing – Lateral Design • AISI S214-07: North American Standard for Cold-Formed Steel Framing – Truss Design • AISI S230-07: Standard for Cold-Formed Steel Framing – Prescriptive Method for One and Two Family Dwell