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Application filed by Производственное Объединение "Уралкалий"filedCriticalПроизводственное Объединение "Уралкалий"
Priority to SU4860096/03ApriorityCriticalpatent/SU1773019A1/en
Application grantedgrantedCritical
Publication of SU1773019A1publicationCriticalpatent/SU1773019A1/en
FIELD: storage of wastes. SUBSTANCE: storage chambers are arranged below ground level of development horizon. To provide hermetic closing of chambers underground pressure is used. For this purpose, after filling the chambers, pillars between development workings leading to chambers are cut by additional passages and pliable system is built with pillar loading coefficient higher than 0.7. EFFECT: enhanced conditions of storage. 2 cl, 2 dwg
SU4860096/03A1990-08-141990-08-14Method of underground storage of industrial wastes in salt rocks
SU1773019A1
(en)