Research progress in the mining technology of the slowly inclined, thin to medium thick phosphate rock transition from open-pit to underground mine

This paper takes the deep ore body of Yunnan Phosphate Group Co. Ltd, the largest open-pit chemical mining enterprise in China, as the research background, and systematically introduces the technical problems recognised by many Chinese researchers in the past eight years on the open-pit to undergrou...
Ausführliche Beschreibung

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Autor*in:	Li Xiaoshuang [verfasserIn] Wang Yunming [verfasserIn] Yang Shun [verfasserIn] Xiong Jun [verfasserIn] Zhao Kui [verfasserIn]

Format:	E-Artikel
Sprache:	Englisch

Erschienen:	2021

Schlagwörter:	gently inclined thin to medium-thick phosphate rock convert from open-pit to underground mining gently inclined thin to medium-thick ore bodies with soft interlayer new mining technology and new technology

Übergeordnetes Werk:	In: Applied Mathematics and Nonlinear Sciences - Sciendo, 2022, 6(2021), 1, Seite 319-334
Übergeordnetes Werk:	volume:6 ; year:2021 ; number:1 ; pages:319-334

Links:	Link aufrufen Link aufrufen Link aufrufen Journal toc

DOI / URN:	10.2478/amns.2021.2.00017

Katalog-ID:	DOAJ063047195

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allfields	10.2478/amns.2021.2.00017 doi (DE-627)DOAJ063047195 (DE-599)DOAJ6eef1bb6a59a4b428121264d98eef43b DE-627 ger DE-627 rakwb eng QA1-939 Li Xiaoshuang verfasserin aut Research progress in the mining technology of the slowly inclined, thin to medium thick phosphate rock transition from open-pit to underground mine 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier This paper takes the deep ore body of Yunnan Phosphate Group Co. Ltd, the largest open-pit chemical mining enterprise in China, as the research background, and systematically introduces the technical problems recognised by many Chinese researchers in the past eight years on the open-pit to underground mining of gently inclined thin to medium-thick ore bodies with a soft interlayer. It shows that the mining of open-pit transferred to underground is a complex engineering system, and the underground stope surrounding rock and overlying strata present a nonlinear failure process. Through mining process innovation, mining method innovation and improvement, research was undertaken on new processes and technologies for phosphorus mining under complex conditions. The relevant research results not only have important economic value and academic significance for Yunnan Phosphate Group Co. Ltd. but also have important guidance and impetus to the exploitation of a large number of similar phosphate resources in China. gently inclined thin to medium-thick phosphate rock convert from open-pit to underground mining gently inclined thin to medium-thick ore bodies with soft interlayer new mining technology and new technology Mathematics Wang Yunming verfasserin aut Yang Shun verfasserin aut Xiong Jun verfasserin aut Zhao Kui verfasserin aut In Applied Mathematics and Nonlinear Sciences Sciendo, 2022 6(2021), 1, Seite 319-334 (DE-627)1669012468 24448656 nnns volume:6 year:2021 number:1 pages:319-334 https://doi.org/10.2478/amns.2021.2.00017 kostenfrei https://doaj.org/article/6eef1bb6a59a4b428121264d98eef43b kostenfrei https://doi.org/10.2478/amns.2021.2.00017 kostenfrei https://doaj.org/toc/2444-8656 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_2088 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 6 2021 1 319-334
spelling	10.2478/amns.2021.2.00017 doi (DE-627)DOAJ063047195 (DE-599)DOAJ6eef1bb6a59a4b428121264d98eef43b DE-627 ger DE-627 rakwb eng QA1-939 Li Xiaoshuang verfasserin aut Research progress in the mining technology of the slowly inclined, thin to medium thick phosphate rock transition from open-pit to underground mine 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier This paper takes the deep ore body of Yunnan Phosphate Group Co. Ltd, the largest open-pit chemical mining enterprise in China, as the research background, and systematically introduces the technical problems recognised by many Chinese researchers in the past eight years on the open-pit to underground mining of gently inclined thin to medium-thick ore bodies with a soft interlayer. It shows that the mining of open-pit transferred to underground is a complex engineering system, and the underground stope surrounding rock and overlying strata present a nonlinear failure process. Through mining process innovation, mining method innovation and improvement, research was undertaken on new processes and technologies for phosphorus mining under complex conditions. The relevant research results not only have important economic value and academic significance for Yunnan Phosphate Group Co. Ltd. but also have important guidance and impetus to the exploitation of a large number of similar phosphate resources in China. gently inclined thin to medium-thick phosphate rock convert from open-pit to underground mining gently inclined thin to medium-thick ore bodies with soft interlayer new mining technology and new technology Mathematics Wang Yunming verfasserin aut Yang Shun verfasserin aut Xiong Jun verfasserin aut Zhao Kui verfasserin aut In Applied Mathematics and Nonlinear Sciences Sciendo, 2022 6(2021), 1, Seite 319-334 (DE-627)1669012468 24448656 nnns volume:6 year:2021 number:1 pages:319-334 https://doi.org/10.2478/amns.2021.2.00017 kostenfrei https://doaj.org/article/6eef1bb6a59a4b428121264d98eef43b kostenfrei https://doi.org/10.2478/amns.2021.2.00017 kostenfrei https://doaj.org/toc/2444-8656 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_2088 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 6 2021 1 319-334
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callnumber-first	Q - Science
author	Li Xiaoshuang
spellingShingle	Li Xiaoshuang misc QA1-939 misc gently inclined thin to medium-thick phosphate rock misc convert from open-pit to underground mining misc gently inclined thin to medium-thick ore bodies with soft interlayer misc new mining technology and new technology misc Mathematics Research progress in the mining technology of the slowly inclined, thin to medium thick phosphate rock transition from open-pit to underground mine
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topic_title	QA1-939 Research progress in the mining technology of the slowly inclined, thin to medium thick phosphate rock transition from open-pit to underground mine gently inclined thin to medium-thick phosphate rock convert from open-pit to underground mining gently inclined thin to medium-thick ore bodies with soft interlayer new mining technology and new technology
topic	misc QA1-939 misc gently inclined thin to medium-thick phosphate rock misc convert from open-pit to underground mining misc gently inclined thin to medium-thick ore bodies with soft interlayer misc new mining technology and new technology misc Mathematics
topic_unstemmed	misc QA1-939 misc gently inclined thin to medium-thick phosphate rock misc convert from open-pit to underground mining misc gently inclined thin to medium-thick ore bodies with soft interlayer misc new mining technology and new technology misc Mathematics
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title	Research progress in the mining technology of the slowly inclined, thin to medium thick phosphate rock transition from open-pit to underground mine
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title_full	Research progress in the mining technology of the slowly inclined, thin to medium thick phosphate rock transition from open-pit to underground mine
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title_sort	research progress in the mining technology of the slowly inclined, thin to medium thick phosphate rock transition from open-pit to underground mine
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title_auth	Research progress in the mining technology of the slowly inclined, thin to medium thick phosphate rock transition from open-pit to underground mine
abstract	This paper takes the deep ore body of Yunnan Phosphate Group Co. Ltd, the largest open-pit chemical mining enterprise in China, as the research background, and systematically introduces the technical problems recognised by many Chinese researchers in the past eight years on the open-pit to underground mining of gently inclined thin to medium-thick ore bodies with a soft interlayer. It shows that the mining of open-pit transferred to underground is a complex engineering system, and the underground stope surrounding rock and overlying strata present a nonlinear failure process. Through mining process innovation, mining method innovation and improvement, research was undertaken on new processes and technologies for phosphorus mining under complex conditions. The relevant research results not only have important economic value and academic significance for Yunnan Phosphate Group Co. Ltd. but also have important guidance and impetus to the exploitation of a large number of similar phosphate resources in China.
abstractGer	This paper takes the deep ore body of Yunnan Phosphate Group Co. Ltd, the largest open-pit chemical mining enterprise in China, as the research background, and systematically introduces the technical problems recognised by many Chinese researchers in the past eight years on the open-pit to underground mining of gently inclined thin to medium-thick ore bodies with a soft interlayer. It shows that the mining of open-pit transferred to underground is a complex engineering system, and the underground stope surrounding rock and overlying strata present a nonlinear failure process. Through mining process innovation, mining method innovation and improvement, research was undertaken on new processes and technologies for phosphorus mining under complex conditions. The relevant research results not only have important economic value and academic significance for Yunnan Phosphate Group Co. Ltd. but also have important guidance and impetus to the exploitation of a large number of similar phosphate resources in China.
abstract_unstemmed	This paper takes the deep ore body of Yunnan Phosphate Group Co. Ltd, the largest open-pit chemical mining enterprise in China, as the research background, and systematically introduces the technical problems recognised by many Chinese researchers in the past eight years on the open-pit to underground mining of gently inclined thin to medium-thick ore bodies with a soft interlayer. It shows that the mining of open-pit transferred to underground is a complex engineering system, and the underground stope surrounding rock and overlying strata present a nonlinear failure process. Through mining process innovation, mining method innovation and improvement, research was undertaken on new processes and technologies for phosphorus mining under complex conditions. The relevant research results not only have important economic value and academic significance for Yunnan Phosphate Group Co. Ltd. but also have important guidance and impetus to the exploitation of a large number of similar phosphate resources in China.
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title_short	Research progress in the mining technology of the slowly inclined, thin to medium thick phosphate rock transition from open-pit to underground mine
url	https://doi.org/10.2478/amns.2021.2.00017 https://doaj.org/article/6eef1bb6a59a4b428121264d98eef43b https://doaj.org/toc/2444-8656
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Research progress in the mining technology of the slowly inclined, thin to medium thick phosphate rock transition from open-pit to underground mine

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