…It is lighter than a road roller and is effective for compacting sand and gravel. Vibrating compactor A machine that compacts sandy ground by vibrating an exciter attached to a flat plate. Rammer A machine that uses the explosive force of an internal combustion engine to give the entire machine a jumping motion, and compacts the soil by the impact of falling to the ground. … *Some of the terminology that mentions "vibrating compactor" is listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…ロードローラーに比べて軽量であり,砂や砂利の締固めに効果がある。 振動コンパクターvibrating compactor平板上に取り付けた起振機の振動によって砂質地盤を締め固める機械。 ランマーrammer内燃機関の爆発力によって機械全体に跳躍運動を与え,地表に落下するときの衝撃によって土を締め固める機械。… ※「vibrating compactor」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
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