发布时间:2025-01-28 01:10:43
条件如下:
1、当挡土墙基底纵坡i不宜大于5%。当大于5%时,应在纵向将基础做成台阶式。
2、台阶高度不宜大于0.5m。
3、挡土墙修建在陡峭的横坡时,且地基为不产生侧压力的完整硬质岩层,可采用台阶式基础。
套丝机如何计算出镀锌管套丝规格还有板牙盘上的的尺寸如何计算呢
2025-01-28 01:10:43 2025-01-28 01:10:43 2025-01-28 01:10:43 2025-01-28 01:10:43 2025-01-28 01:10:43 2025-01-28 01:10:43 2025-01-28 01:10:43 2025-01-28 01:10:43 2025-01-28 01:10:43 2025-01-28 01:10:43 2025-01-28 01:10:43 2025-01-28 01:10:43 2025-01-28 01:10:43 2025-01-28 01:10:43 2025-01-28 01:10:43 2025-01-28 01:10:43 2025-01-28 01:10:43 2025-01-28 01:10:43无主之地1中有没有类似仓库的地方用来存放装备好东西太多背包装不下
2025-01-28 01:10:43 2025-01-28 01:10:43 2025-01-28 01:10:43 2025-01-28 01:10:43 2025-01-28 01:10:43 2025-01-28 01:10:43 2025-01-28 01:10:43