Prestressed pier of hydropower station service radial gate features large aperture dimension, high water thrust and so on.
水电站工作弧门预应力闸墩具有孔口尺寸大、水推力大等特点。
Prestressed pier of hydropower station service radial gate features large aperture dimension, high water thrust and so on.
水电站工作弧门预应力闸墩具有孔口尺寸大、水推力大等特点。
应用推荐