METHOD OF CREATION OF COVERING WITH RUNNERS ON SITES WITH LOW BEARING CAPACITY OF SOILS Russian patent published in 2013 - IPC A01G23/02 

FIELD: agriculture.

SUBSTANCE: method includes felling, skidding and delimbing of trees, covering the runners with wood wastes. The trees felled by a felling-skidding-processing machine are skidded to track of the runner, putting them with their butts to the track of the runner. Then using the felling-skidding-processing machine the delimbing of trees is carried out and cross-cutting of trees to timber assortments that are placed on the opposite side of the runner. The branch timbers and the tops of the trees are laid on the track of the runner. Then, using a forwarder the sorting and piling of assortments is carried out, and the forwarder moving on laid wood wastes compacts them. After the end of tree skidding, their cross-cutting and laying branch timbers and the tops in the covering of the runner on one side of the runner all the operations are repeated which are carried out using felling-skidding-processing machine and the forwarder on the opposite side of the runner.

EFFECT: method does not require much labor costs and provides a reduction of costs for the construction of the runners with low bearing capacity of soils.

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