(7) Customized function of timer could be 15 seconds,30mins,1hour, 4 hours etc. (8) It is suitable for fan lamp, air purifier with UV disinfection light, dryer with lamp, incandescent lamp, halogen lamp, fluorescent lamp, energy saving lamp etc. and widely used in hotel, ho...
深圳某超高层办公塔楼30m跨度钢梁抗扭分析 作者:金光艳 单位:广东省建筑设计研究院; 广州510010 摘要:深圳某超高层办公塔楼为获得开阔的景观视野、舒适灵活的办公空间,采用带腰桁架的巨型框架-核心筒结构体系。塔楼35F以上楼层大面区外框梁为大跨度箱型截面钢梁,最大跨度为30m。为配合建筑方案调整,多数楼层核心筒外办...