发布时间:2025-01-24 02:11:13
对,提高设计标准,适当增加雪荷载,提高服务年限,结构及维护材料满足地区雪荷载最低标准值。这样就不会被雪压塌了。
家里装修时新建了两堵墙新旧墙之间没有植筋拉结筋新建墙也没加钢筋求专家老师帮忙看看谢谢
2025-01-24 02:11:13 2025-01-24 02:11:13 2025-01-24 02:11:13 2025-01-24 02:11:13 2025-01-24 02:11:13 2025-01-24 02:11:13 2025-01-24 02:11:13 2025-01-24 02:11:13 2025-01-24 02:11:13我家的开门就看见客厅而且正对着客厅的窗户听说这样的格局不好想问问大家有什么好的方法
2025-01-24 02:11:13 2025-01-24 02:11:1315米宽的阳台外沿可以放多重阳台7米长15米宽阳台的一端放一个角铁架15x045x0
2025-01-24 02:11:13 2025-01-24 02:11:13 2025-01-24 02:11:13 2025-01-24 02:11:13 2025-01-24 02:11:13 2025-01-24 02:11:13 2025-01-24 02:11:13 2025-01-24 02:11:13