| 摘要 |
PROBLEM TO BE SOLVED: To efficiently perform a series of operations from cutting of a concrete surface up to collection of the cut concrete surface by improving mobility to a decontamination target portion.SOLUTION: A decontamination apparatus for concrete includes: a cutting machine for cutting a concrete surface; a collection device for sucking and collecting a cut object out by the cutting machine through a suction pipe; a container for accommodating the cut object collected by the collection device; and a frame-shaped support member which supports the cutting machine, the collection device and the container and is suspended and moved by a crane. The support member vertically includes three layers of support parts where the cutting machine is supported by the lower support part out of the three layers of support parts, the collection device is supported by the upper support part, and the container is supported by the intermediate support part. |
