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A platform for research: civil engineering, architecture and urbanism
The invention discloses single-wheel groove milling equipment and a construction method thereof for underground diaphragm wall grooving. The single-wheel groove milling equipment comprises a groove milling device and a waste soil discharging device; the groove milling device comprises a residue spraying pipe which is vertically arranged in an underground drilled hole, a single-wheel groove milling machine is disposed on one side of the residue spraying pipe, a limiting guide way is disposed on the residue spraying pipe in the length direction, and the single-wheel groove milling machine moves along the limiting guide way; the waste soil discharging device is communicated with the bottom of the residue spraying pipe, and soil layer milling is performed by the single-wheel groove milling machine through repeated translation of the residue spraying pipe in a groove section. Compared with the prior art, the single-wheel groove milling equipment and the construction method thereof for underground diaphragm wall grooving have the advantages that the equipment is suitable for being used in the geologic environment with hard stratums, and underground diaphragm wall grooving operation with a short construction period, good grooving quality and small investment can be achieved.
The invention discloses single-wheel groove milling equipment and a construction method thereof for underground diaphragm wall grooving. The single-wheel groove milling equipment comprises a groove milling device and a waste soil discharging device; the groove milling device comprises a residue spraying pipe which is vertically arranged in an underground drilled hole, a single-wheel groove milling machine is disposed on one side of the residue spraying pipe, a limiting guide way is disposed on the residue spraying pipe in the length direction, and the single-wheel groove milling machine moves along the limiting guide way; the waste soil discharging device is communicated with the bottom of the residue spraying pipe, and soil layer milling is performed by the single-wheel groove milling machine through repeated translation of the residue spraying pipe in a groove section. Compared with the prior art, the single-wheel groove milling equipment and the construction method thereof for underground diaphragm wall grooving have the advantages that the equipment is suitable for being used in the geologic environment with hard stratums, and underground diaphragm wall grooving operation with a short construction period, good grooving quality and small investment can be achieved.
Single-wheel groove milling equipment and construction method thereof for underground diaphragm wall grooving
HU LIN (author)
2016-01-06
Patent
Electronic Resource
English
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