The results indicate that the floorpedestal can improve the security margin of rotor system of the 600mw air cooled turbine-generator set.
计算结果表明：采用落地轴承有利于提高某空冷600 MW机组轴系的安全裕度。
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Coleman enclosed track jib cranes are trussed booms mounted on a pivot to allow for boom rotation. The pivot location can be on a floor mounted pedestal, ceiling mounted pedestal, or a wall bracket.