竖向

The tests research of blasting vibration simulating earthquake were carried out by a reinforced concrete pipe embedded landscape orientation and hangfire.

摘要通过埋钢筋混凝土管约束爆破的竖震动，采用延时爆破方式进行模拟天然地震的究。

In the case of invariable of outrigger belt and changing the vertical positional arrangement, the effect on structural inner force, natural vibration period and sidesway were discussed.

分析固定加强层水平伸的不变，改变环带的竖，究环带的竖对高层框筒结构力学性能的影响。