Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a tamping machine. The two ends of a lever are made to rise and fall by means of stretching and retracting of a cylinder, and weights at the two ends of the lever tamp the ground alternately so that the ground can be smoothened rapidly.
The invention discloses a tamping machine. The two ends of a lever are made to rise and fall by means of stretching and retracting of a cylinder, and weights at the two ends of the lever tamp the ground alternately so that the ground can be smoothened rapidly.