In installation, the positioning axis of the foundation and the bearing steel cylinder elevation exceed the allowable value of the standard deviation.
在安装方面上，基础的定位轴线和支承钢柱面标高超过规范允许偏差值。
2
Unit foundation of powerhouse of large scale hydropower station need bear very heavy dynamic load, generally used cylinder form, the foundation with non cylinder form has not been applied in home.
大型水电站厂房的机墩结构要承受巨大的动力荷载，通常采用圆筒式机墩，非圆筒型机墩在国内尚无应用。
3
Two-dimensional electromagnetic scattering from an underground cylinder is the foundation of underground EM prospecting.