{'fraction_non_alphanumeric': 0.0129366106080207, 'fraction_numerical': 0.0, 'mean_word_length': 5.188, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Specification of constructive- operating parameters of driven tooth disc

decompressor with combined working organs that allow to form loosened longitudinal-vertical rows in the compacted soil. They are loosened by multilevel cut and loosening paws with additional loosening with driven tooth discs, which are followed by soil packing with rod-slatted rollers to create appropriate soil density. The basis of the proposed technological process is loosening of the compacted soil with multilevel cut and loosening paws together with the driven tooth discs. Appropriate loosening is achieved with suitable design-operating parameters of the working organs. This paper provides a theoretical analysis of interworking of the working organs of the soil decompressor: a driven tooth disk with a moving soil layer pre-tilled with cut and loosening paws. The paths of soil layers after loosening by cut and loosening paws are theoretically justified, taking into account the state of these layers, and also the coordinates of the contact of tooth discs with the surface of the treated soil layer are determined. The theoretical studies made it possible to determine the current coordinates of the soil particles after they leave the working surfaces of the cut and loosening paws. Equations are obtained for calculating the radius and number of teeth of the tooth disc, as well as circumferential speed of its rotation, at which the necessary quality of loosening of soil devices is provided, taking into account their physical and mechanical properties.