翼車型土入機の性能に関する研究
1956 年 17 巻 4 号 p. 134-136
詳細
1956 年 17 巻 4 号 p. 134-136
I measured weights of the scattered soil, traction power and speed, by useing the wheel type soiler machine. And I knew as follows;
(1) The wasted soil was constant at every speed, by useing with them, it was measured 28% of the total weights of soil.
(2) The scattered soil is the maximum at 0.9m/sec, the traction power is directly proportional to the total weights of soil, the efficiency of traction power is the maximum at 10m/sec, the traction power per unit soil is the maximum at 7kg. (soil hardness)
(3) y: weights of soil x: soil hardness, then
y=6.54971-0.6253x
y: traction power x: soil hardness, then
y=88.184×0.7182x
As this result, best useing conditions of the Boiler machine are;
peed=0.8-0.9m/sec
soil hardness=7kg.
