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Information × Registration Number 0302U003167, 0101U001546 , R & D reports Title Creation of bases of the theory of physicochemical anchoring of soils high-pressure fastening matters jet in conditions of influencing of underground waters and control by a mining massif at a nonconventional deserted extraction of mineral resources popup.stage_title Теоретичне обгрунтування і розробка методики дослідження впливу основних фізико-механічних властивостей дисперсних порід на якість їх закріплення при різноманітних параметрах вологості. Аналіз досвіду відпрацьовання зближених тонких і дуже тонких вугільних пластів. Геомеханіка формування навантаження на вугільні цілики. Head Bondarenko V.I., Registration Date 20-02-2002 Organization National Mining University of Ukraine popup.description2 Objects of the research are cement solutions, pulled together thin and rather thin coal layers. Purpose of a stage: the theoretical substantiation and development of a technique of a research of influence of main physical and mechanical properties of dispersible breeds on quality of their fixing for want of various parameters of humidity. The substantiation of functionality between holes and basic coal blocks is. Obtained outcome: process of influence of main physical and mechanical properties of dispersible breeds on quality of their fixing for want of various parameters of humidity theoretically is investigated. The experience of improvement of the pulled together thin and rather thin coal layers is analysed. From an item of a geo-mechanics of shaping of a load the functionality between holes and basic coal blocks is justified. The technique of realisation laboratory and experimental researches is created Product Description popup.authors popup.nrat_date 2020-04-02 Close