Testing cement-free layings at 《AIKHAL》 diamond mine

摘要

The new technology of cement-free laying was developed after its semi-industrial testing in the conditions of 《Aikhal》 diamond mine. Efficiency of putting this technology into practice in the conditions of permafrost allows to choose it as the main one in further operation of the deposit. This is caused by its complete meeting technical and climatic requirements of deposit working via underground technique.