ZA202109479B - Method for open-pit coal mining plan optimization based on endogenous variables of capital construction investment - Google Patents

Method for open-pit coal mining plan optimization based on endogenous variables of capital construction investment

Info

Publication number
ZA202109479B
ZA202109479B ZA2021/09479A ZA202109479A ZA202109479B ZA 202109479 B ZA202109479 B ZA 202109479B ZA 2021/09479 A ZA2021/09479 A ZA 2021/09479A ZA 202109479 A ZA202109479 A ZA 202109479A ZA 202109479 B ZA202109479 B ZA 202109479B
Authority
ZA
South Africa
Prior art keywords
open
coal mining
optimization based
construction investment
capital construction
Prior art date
Application number
ZA2021/09479A
Inventor
Xiaowei Gu
Wenyuan Kong
Qing Wang
Xiaochuan Xu
Hao Wang
Original Assignee
Univ Northeastern
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Univ Northeastern filed Critical Univ Northeastern
Priority to ZA2021/09479A priority Critical patent/ZA202109479B/en
Publication of ZA202109479B publication Critical patent/ZA202109479B/en

Links

ZA2021/09479A 2021-11-24 2021-11-24 Method for open-pit coal mining plan optimization based on endogenous variables of capital construction investment ZA202109479B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ZA2021/09479A ZA202109479B (en) 2021-11-24 2021-11-24 Method for open-pit coal mining plan optimization based on endogenous variables of capital construction investment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA2021/09479A ZA202109479B (en) 2021-11-24 2021-11-24 Method for open-pit coal mining plan optimization based on endogenous variables of capital construction investment

Publications (1)

Publication Number Publication Date
ZA202109479B true ZA202109479B (en) 2022-02-23

Family

ID=80633631

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2021/09479A ZA202109479B (en) 2021-11-24 2021-11-24 Method for open-pit coal mining plan optimization based on endogenous variables of capital construction investment

Country Status (1)

Country Link
ZA (1) ZA202109479B (en)

Similar Documents

Publication Publication Date Title
ZA202007716B (en) Comprehensive supporting method for a fully mechanized mining face of a coal mine
SG11202111608VA (en) Method for reconstructing shield tunnel for mining construction
PL3963260T3 (en) Method for production of elemental sulfur and sulfuric acid
ZA202003217B (en) A method for producing metallurgical coke from non-coking coal
ZA202109479B (en) Method for open-pit coal mining plan optimization based on endogenous variables of capital construction investment
EP4071109A4 (en) Production system and method for insoluble sulfur
ZA202302415B (en) Flotation method for complex and refractory copper-silver sulfide ore
ZA202202355B (en) Method and system for optimizing mining plan based on consideration of ecological environment
EP3971306A4 (en) Method for adding ca to molten steel
EP4028364A4 (en) A process for treating acid mine drainage
ZA202202014B (en) Method and system for determining open-pit mining scheme in consideration of equipment configuration
ZA202202356B (en) Method and system for optimizing final boundary of metal open-pit mine
ZA202109624B (en) Method for mining shallow coal seam with minimized impact
ZA202202353B (en) Method and system for optimizing open-pit mine limits based on consideration of ecological environment
PL3708018T3 (en) Shoe inlay-sole blank and method for customising same
GB202108011D0 (en) Methods for enzyme engineering
ZA202202019B (en) Integrated optimization method and system for metal open-pit mine boundary and mining plan
EP4086595C0 (en) A computer implemented method for controlling a vehicle
GB202306637D0 (en) Mining method
ZA202208304B (en) Mining limit determining method and system for open-pit coal mine
ZA202204342B (en) Method for mining coal seam group
EP4073318C0 (en) Machine and method for stabilising a ballast track
EP4048911C0 (en) Method of repairing a bearing bore and bore insert for repairing a bearing bore
ZA202208305B (en) Global optimization method and system for staging scheme of open-pit coal mine
GB202016573D0 (en) Process for hydraulic mining