Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Zhizeng HUANG"'
Autor:
Mingzhong LI, Wenge ZHAO, Ruyu YAN, Jiachen WANG, Yajun LEI, Zheng YANG, Huijun HAN, Jinhu ZHANG, Yanjun FENG, Desheng ZHANG, Zhizeng HUANG
Publikováno v:
Meitan kexue jishu, Vol 52, Iss 9, Pp 199-209 (2024)
As an important energy support for China”s economic development, coal will remain dominant in energy consumption for a period of time in the future. With the continuous development of related technical equipment, some mines in China have achieved a
Externí odkaz:
https://doaj.org/article/6c0196e573e2412a83e270b6e6cb33a7
Autor:
Donghui LI, Dongyin LI, Shen WANG, Zhizeng HUANG, Qing LIU, Xueliang ZHANG, Lijun ZHENG, Xuhe ZHANG, Shiting ZHU
Publikováno v:
Meitan kexue jishu, Vol 51, Iss 9, Pp 251-260 (2023)
Fully mechanized top coal caving technology has become the mainstream way of high yield and high efficiency mining in extra thick coal seams in China. The accurate control of the top-coal drawing mechanical parts is of significance to realize the aut
Externí odkaz:
https://doaj.org/article/e8ffe381f3c9437594ae84d6c30684c6
Publikováno v:
Energy Science & Engineering, Vol 10, Iss 9, Pp 3617-3637 (2022)
Abstract Traditionally, longwall top coal caving (LTCC) panels adopt the single‐window drawing mode and their drawing efficiency is relatively low. The synchronous multi‐window drawing (SMWD) mode is a remarkable approach to resolve the incompati
Externí odkaz:
https://doaj.org/article/135c808b41354f9c819e508f949a908f
Autor:
Donghui Li, Dongyin Li, Shen Wang, Zhizeng Huang, Qing Liu, Xueliang Zhang, Lijun Zheng, Xuhe Zhang, Shiting Zhu
The accurate control of the top-coal drawing mechanical parts is of significance to realize the automation and intellectualization of top-coal caving process, while mastering the spatial motion law of top-coal caving mechanism is the premise of accur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6692e1f3a73b42a4df5f9a2a88885ca
https://doi.org/10.21203/rs.3.rs-1940025/v1
https://doi.org/10.21203/rs.3.rs-1940025/v1
