| 000 | 03596nla2a2200445 4500 | ||
|---|---|---|---|
| 001 | 655899 | ||
| 005 | 20231030041405.0 | ||
| 035 | _a(RuTPU)RU\TPU\network\22229 | ||
| 035 | _aRU\TPU\network\22228 | ||
| 090 | _a655899 | ||
| 100 | _a20171011a2017 k y0engy50 ba | ||
| 101 | 0 | _aeng | |
| 105 | _ay z 100zy | ||
| 135 | _adrcn ---uucaa | ||
| 181 | 0 | _ai | |
| 182 | 0 | _ab | |
| 200 | 1 |
_aCombined Delivery of Consolidating Pulps to the Remote Sites of Deposits _fV. I. Golik, А. В. Efremenkov |
|
| 203 |
_aText _celectronic |
||
| 300 | _aTitle screen | ||
| 320 | _a[References: 15 tit.] | ||
| 330 | _aThe problems of modern mining production include limitation of the scope of application of environmental and resource-saving technologies with application of consolidating pulps when developing the sites of the ore field remote from the stowing complexes which leads to the significant reduction of the performance indicators of underground mining of metallic ores. Experimental approach to the problem solution is characterized by the proof of technological capability and efficiency of the combined vibration-pneumatic-gravity-flowing method of pulps delivery at the distance exceeding the capacity of current delivery methods as it studies the vibration phenomenon in industrial special structure pipeline. The results of the full-scale experiment confirm the theoretical calculations of the capability of consolidating stowing delivery of common composition at the distance exceeding the capacity of usual pneumatic-gravity-flowing delivery method due to reduction of the friction-induced resistance of the consolidating stowing to the movement along the pipeline. The parameters of the interaction of the consolidating stowing components improve in the process of its delivery via the pipeline resulting in the stowing strength increase, completeness of subsurface use improves, the land is saved for agricultural application and the environmental stress is relieved. | ||
| 461 | 0 |
_0(RuTPU)RU\TPU\network\2008 _tIOP Conference Series: Materials Science and Engineering |
|
| 463 | 0 |
_0(RuTPU)RU\TPU\network\22225 _tVol. 221 : Innovative Technologies in Engineering _oVIII International Scientific Practical Conference, 18–20 May 2017, Yurga, Russian Federation _o[proceedings] _v[012012, 6 p.] _d2017 |
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| 610 | 1 | _aэлектронный ресурс | |
| 610 | 1 | _aтруды учёных ТПУ | |
| 610 | 1 | _aгорное производство | |
| 610 | 1 | _aресурсосберегающие технологии | |
| 610 | 1 | _aцеллюлоза | |
| 610 | 1 | _aподземная добыча | |
| 610 | 1 | _aметаллические руды | |
| 610 | 1 | _aтрубопроводы | |
| 610 | 1 | _aрудные поля | |
| 610 | 1 | _aвибрации | |
| 700 | 1 |
_aGolik _bV. I. |
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| 701 | 1 |
_aEfremenkov _bА. В. _cSpecialist in the field of designing of machines, devices and mechanisms, including new types of mining technique _cCandidate of Technical Sciences, Director of Yurga technological Institute of Tomsk Polytechnic University _f1973- _gAndrey Borisovich _2stltpush _3(RuTPU)RU\TPU\pers\32731 |
|
| 712 | 0 | 2 |
_aНациональный исследовательский Томский политехнический университет (ТПУ) _bЮргинский технологический институт (ЮТИ) _c(2009- ) _h349 _2stltpush _3(RuTPU)RU\TPU\col\15903 |
| 801 | 2 |
_aRU _b63413507 _c20171016 _gRCR |
|
| 856 | 4 | _uhttp://iopscience.iop.org/article/10.1088/1755-1315/221/1/012012 | |
| 856 | 4 | _uhttp://earchive.tpu.ru/handle/11683/43231 | |
| 942 | _cCF | ||