Boltovskiy V.A. 1
Baybara S.N. 1
Dikiy R.V. 1
1 Institute of the service sector and entrepreneurship (branch) DSTU
Relevance of application easy and compact machine for soil cuttingin the constrained city conditions is shown. For impact on strong soil it is offered to use working body in the form of a mill which periodically strikes blow to its surface therefore the network of the cracks reducing durability of the massif and allowing to make its development is formed. Such conditions significantly reduce specific wear of the working tool and allow to destroy strong soil effectively. At blow there are big forces promoting intensive impact on soil. One of problems of creation of the effective car of shock action is research of influence of blows on fluctuations of a mill. Within research the original design of the minimachine for destruction of solid soil and pavings is offered, the schematic diagram of the device and work of skilled installation is provided.