Operation method capable of quickly determining furniture factory bottom soil density

The invention discloses an operation method capable of quickly determining furniture factory bottom soil density. A coring head is mounted, a flat road section is selected before coring at a construction site, four traveling wheels are driven, four stop dowels are pressed into a roadbed soil layer with a manual pressurizing method, a locking handle is loosened, and a lifting hand wheel is rotated,so that the coring head is just contacted with the soil layer; a storage battery and a speed controller are connected, and an output end of the speed controller is connected into a power socket of acorer; a switch is turned on, a motor works to drive the corer to rotate, the rotating speed is adjusted according to the moisture content of the soil layer, and the lifting handle is operated; a sample is taken out, two ends are flattened with a soil trimming cutter or a wire saw according to the length of a coring sleeve, and a soil core in the required specification is produced and placed in alead box; the mass M1 of the soil core and the sleeve is weighed with a balance, and the water content of a sample taken from the center of the soil core is determined. By means of the method, the density of inorganic binder fine soil and hard plastic soil can be determined accurately, the determination efficiency is high, and the service life of a road surface is guaranteed.