发布于:2013-05-03 01:00:03
来自:建筑结构/钢结构工程
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急!求斑竹可以置顶或加急!
今天一个勘探研究院的人打电话问我说单柱荷载多少,关于里面的一些疑问在这里请教下前辈,恳请指教!
我做的这个项目是个蘑菇厂房,介绍如下:
抗震设防烈度:7度区(0.10g) 第二组 四级抗震等级
风荷载:0.45KN/m2
最大的一个平面尺寸(最终还需根据功能需求进行调整):
横向长度60.6m,纵向长度114.6m
初步柱网布置:跨度30.3,最大柱距6.8m
我简单估算了下:
1)单柱最大内力(中间柱)差不多24KN;
2)单柱抗拔荷载是多少我不是很懂得如何确定:
厂房单柱荷载怎么确定? 常规厂房一般单柱荷载多少?抗拔力是多少?
勘探院的人告诉我说那个地区的最小抗拔力要求是50吨,但我计算出来的只要取17吨就可以了。
回答好的将给予奖励!
全部回复(9 )
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显局促的客厅却放着可坐下许多人的长沙发,也设置有长长的工作台。厨房是狭长型的,操作台面的空间也很大,估计还是爱
下厨做美食的一对居家夫妇。
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