UA47899U - Method for increase of accuracy of observations of horizontal deformations of earth surface and constructions that are worked out
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Method for increase of accuracy of observations of horizontal deformations of earth surface and constructions that are worked out
Донбасский Государственный Технический Университет
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Method for increasing accuracy of observations of horizontal deformations of earth surface and constructions being worked out. Observations are carried out by means of additionally included laser device and calibrated screen.
UAU200909875U2009-09-282009-09-28Method for increase of accuracy of observations of horizontal deformations of earth surface and constructions that are worked out
UA47899U
(en)
Procedure to increase the production of a deposit that includes rocks that contain a mineral of valuable substance that must be left uncovered by crushing the rocks, comprises performing a drilling process by means of a drilling apparatus, creating an aerosol that It comprises a drilling powder.