№61-05

Substantiation of rational development depth for non-metallic mineral deposits with internal dumping

О. Cherniaiev¹

¹Dnipro University of Technology, Dnipro, Ukraine

Coll.res.pap.nat.min.univ. 2020, 61:51-65

https://doi.org/10.33271/crpnmu/61.051

Full text (PDF)

ABSTRACT

Purpose. Scientific substantiation of efficient development depth for non-metallic mineral deposits, which will ensure rational use of natural resources.

The methods. To solve this goal, the following research methods were used: graph-analytical - in optimizing the maximum development depth for building material deposits; technical and economical - in the study and evaluation of the technological schemes effectiveness for mining to the efficient depth of development; mathematical modeling - for determining the maximum development depth of non-metallic deposits with internal dumping; method of options - when choosing a rational technological scheme of mining during the quarry deepening, for determining the depth of internal dump and justify the required number of its transferring to deeper horizons during deposit development.

Findings. The maximum development depth for non-metallic deposits with intra-quarry overburden placement is achieved by forming an internal dump at a depth of 50 to 115 m, which allows us to achieve the maximum depth of the quarry within the produced space for typical quarries without additional land allocation. Rational development depth of systematized deposits is established on the basis of the received correlation dependences of maximum development depth definition and is limited by the minimum admissible enterprise profitability, and makes accordingly for deposits of the big area - 220 ÷ 240 m, average area - 209 ÷ 238 m, small area - 134 ÷ 169 m.

The originality. For the first time for granite and stone quarries the dependence of their maximum working depth on the place of internal overburden dump formation, water inflow, transportation distances and pit wall angle was established, which became a determining factor of efficient development of deep nonmetallic building materials deposits with internal overburden dump placement.

Practical implication lies in the substantiation of the efficient development depth for non-metallic rock deposits with overburden dump in the developed space. Which will ensure the rational use of natural resources, as well as in the implementation of research results in development projects Lyubimovsky, Chaplinsky, Pervomaisky, Novoukrainsky granite deposits; as a result of additional mineral reserves exploration, their additional increments in the amount of 1 to 48 million m³ is possible, which will ensure 5-40 years of sustainable mining enterprise operation.

Keywords: non-metallic quarries, technological scheme, depth of dump formation, internal dump, maximum depth of development.

References:

1. Arsent'yev, A.I. (1970). Opredelenie proizvoditel'nosti i granits kar'yerov. Nedra.
2. Arsent'yev, A.I., & Slutsman, L.A. (1970). Ustanovlenie ratsional'nogo napravleniya uglubki kar'yera metodom izoliniy. InGlubokie kar'yery(pp. 114–122). Naukova dumka.
3. Arsent'yev, A.I. (1982). Nekotorye zakony gornoy nauki, primenyaemye pri proektirovanii vskrytiya i sistem razrabotki. In Proektirovanie otkrytoy i podvodnoy razrabotki mestorozhdeniy(pp. 41-22). Leningradskiy gorniy institut.
4. Arsent'yev, A.I. (1984). Vzaimodeystvie gornykh rabot v rabochey zone kar'yera. Gornyy zhurnal, (9), 35-38.
5. Drizhenko, A.Yu., & Yakubenko, L.V. (1982). Ustanovlenie parametrov razrabotki glubokikh kar'yerov diagonal'nymi blokami. InRazrabotka rudnykh mestorozhdeniy(pp. 67-81). Tekhnika.
6. Drizhenko, A.Yu. (1974). Osnovnye zakonomernosti formirovaniya rabochey zony pri razrabotki glubokikh kar'yerov. InRazrabotka rudnykh mestorozhdeniy(pp. 15-18). Tekhnika.
7. Gorodetskiy, P.I. (1949). O glubine otkrytykh rabot pri krutopadayushchikh mestorozhdeniyakh. Gornyy zhurnal, (10).
8. Bogolyubov, B.P. (1950). Tselesoobraznye granitsy otkrytykh rabot. Gornyy zhurnal, (11), 10-15.
9. Shlain, B.I. (1985). Razrabotka mestorozhdeniy nerudnogo syr'ya. Nedra.
10. Bakka, N.T., Kuz'menko, A.Kh., & Sachkov, L.S. (1993). Dobycha prirodnogo kamnya: Ch.1. Geologo-promyshlennaya i tekhnologicheskaya otsenka mestorozhdeniy prirodnogo kamnya. UMKVO.
11. Chesnokov, M.M. (1968). Razrabotka granitnykh mestorozhdeniy. AN SSSR.
12. Saakyan, A.G. (1994). Razrabotka resursosberegayushchikh tekhnologicheskikh skhem proizvodstva gornykh rabot na primere Rybal'skogo granitnogo kar'yera. Diss. kand. tekhn. nauk.
13. Kucheryavyy, F.I., Krysin, R.S., & Burkov, Yu.P. (1966). Sovershenstvovanie tekhnologii razrabotki granitnykh kar'yerov. Tekhnika.
14. Simonenko, V.I. (2004). Razrabotka energosberegayushchey tekhnologii dobychi skal'nykh nerudnykh poleznykh iskopaemykh Ukrainy. Diss. d-ra tekhn. nauk.
15. Butkevich G.R. (1990). Progressivnaya tekhnologiya razrabotki mestorozhdeniy syr'ya dlya proizvodstva nerudnykh stroitel'nykh materialov. Stroyizdat.
16. Neputin, L.I., & Dolzhenko, Yu.L. (1987). Sovershenstvovanie tekhnologii gornykh rabot na kar'yerakh. Gornyy zhurnal, (1), 12-13.
17. Hopaniuk, D.H., Shvets, V.Yu., Strylets, A.P., & Patsora, S.V. (2007). Efektyvna tekhnolohiia provedennia vybukhovykh robit iz vrakhuvanniam zmenshennia nehatyvnoho vplyvu na dovkillia. Naukovo-tekhnichnyi zbirnyk NTB442457. Natsionalnyi hirnychyi universytet.
18. Tekhniko-rabochiy proekt razrabotki Trituznovskogo mestorozhdeniya granitov Dnepropetrovskogo kar'yera PO «Dnepronerudprom»: Poyasnitel'naya zapiska. (1981). Ukrgeolprom.
19. Rabochiy proekt rekonstruktsii i rasshireniya kar'yera №2 Novopavlovskogo mestorozhdeniya granitov PO «Dnepronerudprom». № GR 1694-5-TG. (1978). Yuzhgiprostrom.
20. Razrabotka Boleslavchekskogo mestorozhdeniya granitov OAO «Pervomayskiy kar'yer «Granit»: Rabochiy proekt. № GR 0106U012634 (2006). Natsional'nyy gornyy universitet.
21. Razrabotka Bantyshevskogo mestorozhdeniya montsenitov v Kirovogradskoy obl.: Korrektirovka rabochego proekta. № GR 0106U012637 (2006). Natsional'nyy gornyy universitet.
22. Proekt razrabotki Trikratskogo mestorozhdeniya granitov: Rabochiy proekt. (2008). Natsional'nyy gornyy universitet.
23. Symonenko, V.I. (2011). Rozrobyty tekhnolohichni osnovy ekoloho- y enerhozberihaiuchoho vyrobnytstva pry vydobutku tverdoi nerudnoi syrovyny v mezhakh sanitarno-zakhysnykh zon. Zvit NDR №DR 011U000532. Derzhavnyi VNZ «NHU».
24. Symonenko, V.I, Cherniaiev, O.V., Hrytsenko, L.S., & Cherniaieva, O.V. (2018). Tekhnolohichni parametry rozrobky nerudnykh kar’ieriv z vyvezenniam syrovyny konveiernym transportom pry vnutrishnomu vidvaloutvorenni. Zbirnyk naukovykh prats Natsionalnoho hirnychoho universytetu, (55), 78-87.
25. Symonenko, V.I. (2013). Rozrobka tekhnolohichnykh, upravlinskykh rishen, normatyvnoi dokumentatsii, systemy ekolohichnoho monitorynhu shchodo pryrodookhoronnoi diialnosti hirnychykh pidpryiemstv. Zvit pro NDR (zakliuchnyi). №DR 0112U000875. Natsionalnyi hirnychyi universytet.
26. Cherniaiev, O.V. (2017).Systematization of the hard rock non-metallic mineral deposits for improvement of their mining technologies.Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu, (5),15-21.
27. Simonenko, V.I., & Chernyaev, A.V. (2006). K ustanovleniyu zavisimostey mezhdu parametrami sistemy razrabotki pri otrabotke nerudnykh mestorozhdeniy s vnutrennim otvaloobrazovaniem. Heotekhnichna mekhanika, (62), 93-97.
28. Chernyaev, A.V. (2006). Effektivnost' dorabotki nerudnykh mestorozhdeniy nerudnykh stroitel'nykh materialov v glubinu nizhe granitsy podscheta zapasov. Heotekhnichna mekhanika, (65), 172-178.
29. Cherniaiev, O.V. (2008). Do vyboru kryteriiv dlia vstanovlennia ratsionalnoi hlybyny rozrobky hranitnykh rodovyshch iz vnutrishnim vidvaloutvorenniam. Heotekhnichna mekhanika, (77),219-226.
30. Cherniaiev, O.V. (2017). Tekhnolohichni aspekty formuvannia stiikykh prykonturnykh ta vnutrishnikh vidvaliv pry rozrobtsi nerudnykh rodovyshch. Zbirnyk naukovykh prats NHU, (51), 84-93.
31. Symonenko, V.I., Cherniaiev, O.V., & Hrytsenko, L.S. (2017). Tekhnolohichni aspekty ekoloho- ta resursozberihaiuchykh tekhnolohii vidpratsiuvannia pryroshchenykh zapasiv. Zbirnyk naukovykh prats NHU, (50), 92-100.
32. Symonenko, V. I., Haddad, J. S., Cherniaiev, O. V., Rastsvietaiev, V. O., & Al-Rawashdeh, M.O. (2019). Substantiating Systems of Open-Pit Mining Equipment in the Context of Specific Cost. Journal of The Institution of Engineers (India): Series D.
33. Cherniaiev, O.V., & Bondarenko, V.O. (2017). Doslidzhennia tekhniko-ekonomichnykh pokaznykiv transportuvannia hirnychoi masy pry rozrobtsi hranitnykh karieriv. V vseukrainska naukovo-tekhnichna konferentsiia studentiv, aspirantiv i molodykh uchenykh «Molod: nauka ta innovatsii», 10-11.