Works matching Caving

Results: 2201

Una opción para el paso a la minería subterránea masiva: la actual metodología aplicada en Chile del "block caving".

Published in:

Boletín Geológico y Minero, 2019, v. 130, n. 1, p. 181, doi. 10.21701/bolgeomin.130.1.011

By:

Gómez, René;
Labbé, E.

Publication type:

Article

Caving Depth Classification by Feature Extraction in Cuttings Images.

Published in:

Earth Sciences Research Journal, 2014, v. 18, n. 2, p. 157

By:

Galvis C., Laura Viviana;
Corzo Rueda, Reinel;
Arguello Fuentes, Henry

Publication type:

Article

Study on the Mechanism of a Hanging Roof at a Difficult Caving End in a Fully-Mechanized Top Coal Caving Face.

Published in:

Sustainability (2071-1050), 2023, v. 15, n. 1, p. 812, doi. 10.3390/su15010812

By:

Liu, Hongtao;
Hao, Cheng;
Han, Zijun;
Liu, Qinyu;
Wang, Haozhu;
Liang, Jialu;
Zhang, Dandan

Publication type:

Article

大厚度变异系数煤层综放开采合理采放比研究.

Published in:

Coal Science & Technology (0253-2336), 2022, v. 50, n. 8, p. 8, doi. 10.13199/j.cnki.cst.2020-1152

By:

张明建;
李锋;
杨柳

Publication type:

Article

秘鲁邦沟铁矿自然崩落法矿岩崩落参数研究.

Published in:

Nonferrous Metals Engineering, 2024, v. 14, n. 7, p. 147

By:

赵冰峰;
刘华武;
李邵东

Publication type:

Article

Study on the Slurry Diffusion Law of Fluidized Filling Gangue in the Caving Goaf of Thick Coal Seam Fully Mechanized Caving Mining.

Published in:

Energies (19961073), 2022, v. 15, n. 21, p. 8164, doi. 10.3390/en15218164

By:

Li, Liang;
Huang, Qingxiang;
Zuo, Xiao;
Wu, Jie;
Wei, Baoning;
He, Yanpeng;
Zhang, Weilong;
Zhang, Jie

Publication type:

Article

The Principle and Practice of Strong Mine Pressure Control in the Initial Mining and Caving Stages under Multiple Key Strata.

Published in:

Sustainability (2071-1050), 2022, v. 14, n. 10, p. 5772, doi. 10.3390/su14105772

By:

Miao, Kaijun;
Wang, Dapeng;
Tu, Shihao;
Tu, Hongsheng;
Zhu, Defu;
Liu, Xuewen;
Li, Wenlong;
Tang, Long

Publication type:

Article

The mining pressure in mixed workface using a gangue backfilling and caving method.

Published in:

Journal of Geophysics & Engineering, 2019, v. 16, n. 1, p. 1, doi. 10.1093/jge/gxy001

By:

Tai, Yang;
Han, Xiaole;
Huang, Peng;
An, Baifu

Publication type:

Article

Interactions of overburden failure zones due to multiple-seam mining using longwall caving.

Published in:

Bulletin of Engineering Geology & the Environment, 2015, v. 74, n. 3, p. 1019, doi. 10.1007/s10064-014-0674-9

By:

Sui, Wanghua;
Hang, Yuan;
Ma, Luxing;
Wu, Zhaoyang;
Zhou, Yongjie;
Long, Guoqing;
Wei, Lianbo

Publication type:

Article

Block caving-induced strata movement and associated surface subsidence: a numerical study based on a demonstration model.

Published in:

Bulletin of Engineering Geology & the Environment, 2014, v. 73, n. 4, p. 1165, doi. 10.1007/s10064-014-0656-y

By:

Li, L.;
Tang, C.;
Zhao, X.;
Cai, M.

Publication type:

Article

Study on Surrounding Rock Control of Withdrawal Space in Fully Mechanized Caving Mining of a 19 m Extra-Thick Coal Seam.

Published in:

Applied Sciences (2076-3417), 2024, v. 14, n. 21, p. 9694, doi. 10.3390/app14219694

By:

Chen, Dongdong;
Wang, Zhiqiang;
Yue, Shuaishuai;
Xie, Shengrong;
He, Fulian;
Tian, Chunyang;
Jiang, Zaisheng;
Liang, Dawei;
Qi, Bohao

Publication type:

Article

Top-coal movement law of dynamic group caving method in LTCC with an inclined seam.

Published in:

Mining Engineering, 2020, v. 72, n. 11, p. 41, doi. 10.1007/s42461-020-00254-1

By:

Shengli Yang;
Weijie Wei;
Jinwang Zhang

Publication type:

Article

Design of blasting patterns to induce effective caving in continuous miner depillaring panel - a case study.

Published in:

Mining Technology (2572-6668), 2021, v. 130, n. 4, p. 209, doi. 10.1080/25726668.2021.1959750

By:

Vu, Trong;
Bao, Tran;
Hoang, Quoc Viet;
Drebenstetd, Carsten;
Hoa, Pham Van;
Thang, Hoang Hung

Publication type:

Article

Physical model simulation of block caving in jointed rock mass.

Published in:

International Journal of Mining & Geo-Engineering, 2022, v. 56, n. 4, p. 349, doi. 10.22059/IJMGE.2022.339663.594953

By:

Alipenhani, Behnam;
Amnieh, Hasan Bakhshandeh;
Majdi, Abbas

Publication type:

Article

Research and practice of cutting groove scheme for sublevel caving under the condition of soft and broken rock mass.

Published in:

Nonferrous Metals (Mining Section), 2022, v. 74, n. 5, p. 54, doi. 10.3969/j.issn.1671-4172.2022.05.009

By:

LI Yanlong;
TAN Baohui;
WANG Yongding;
G0NG Zhen;
MA Guohu;
ZHONG Lipeng

Publication type:

Article

仰斜综放开采顶煤运移规律及合理放煤参数研究.

Published in:

Coal Science & Technology (0253-2336), 2022, v. 50, n. 5, p. 104, doi. 10.13199/j.cnki.cst.2019-0974

By:

王圣志;
袁永;
朱成;
袁超峰;
钟慧伟

Publication type:

Article

浅埋双向倾斜工作面综放开采矿压显现规律研究.

Published in:

Coal Science & Technology (0253-2336), 2022, v. 50, n. 4, p. 53, doi. 10.13199/j.cnki.cst.2020-1427

By:

郭焘;
张坤铭

Publication type:

Article

特厚煤层分组间隔放煤顶煤运移规律研究.

Published in:

Coal Science & Technology (0253-2336), 2021, v. 49, n. 9, p. 17, doi. 10.13199/j.cnki.cst.2021.09.003

By:

王伸;
黄贞宇;
李东印;
张伟宇;
王祖洸;
李化敏

Publication type:

Article

ON THE MERITS OF MODIFIED SUBLEVEL CAVING MINING METHOD - A CASE STUDY.

Published in:

Archives of Mining Sciences, 2023, v. 68, n. 4, p. 543, doi. 10.24425/ams.2023.148149

By:

ADAMS, KENNETH K.;
TUO CHEN;
ATSUSHI SAINOKI;
MITRI, HANI S.

Publication type:

Article

CDEM simulation of top‐coal caving characteristics under synchronous multiwindow drawing in longwall top‐coal caving mining of extra‐thick coal seam.

Published in:

Energy Science & Engineering, 2022, v. 10, n. 9, p. 3617, doi. 10.1002/ese3.1245

By:

Zhao, Tielin;
Xu, Gang;
Zhou, Yuliang;
Huang, Zhizeng;
Xue, Jisheng;
Du, Longfei

Publication type:

Article

Blast-Induced Caving from Surface over Continuous Miner Panel at a 110m Cover in an Indian Mine.

Published in:

Arabian Journal for Science & Engineering (Springer Science & Business Media B.V. ), 2013, v. 38, n. 7, p. 1861, doi. 10.1007/s13369-012-0386-z

By:

Mishra, Arvind;
Mishra, Awadh;
Rout, Manamohan

Publication type:

Article

Identifying and Describing a Seismogenic Zone in a Sublevel Caving Mine.

Published in:

Rock Mechanics & Rock Engineering, 2016, v. 49, n. 9, p. 3735, doi. 10.1007/s00603-016-1017-x

By:

Abolfazlzadeh, Yousef;
Hudyma, Marty

Publication type:

Article

The Characteristics of Roof Breaking and the Law of Ground Pressure Behavior in Fully Mechanized Top-coal Caving Face with Large Mining Height.

Published in:

Geotechnical & Geological Engineering, 2021, v. 39, n. 1, p. 285, doi. 10.1007/s10706-020-01492-2

By:

Kong, Dezhong;
Lou, Yahui;
Zheng, Shangshang;
Pu, Shijiang

Publication type:

Article

Front Stress Distribution Under the Impact of Cutting Height to Caving Height Ratio in Extra-thick Longwall Top Coal Caving Technology.

Published in:

Inzynieria Mineralna, 2020, v. 46, n. 1, p. 123, doi. 10.29227/IM-2020-02-16

By:

Bui MANH TUNG;
Nguyen VAN QUANG;
Nguyen PHI HUNG;
Vo NGOC DUNG;
Do HOANG HIEP

Publication type:

Article

Study on Controlling Parameters and Technological Optimization of Strip Longwall Top Coal Caving in Thick Coal Seams.

Published in:

Inzynieria Mineralna, 2020, v. 46, n. 1, p. 105, doi. 10.29227/IM-2020-02-14

By:

Bui MANH TUNG;
Le TIEN DUNG;
Liu CHANG YOU;
Pham VAN CHUNG

Publication type:

Article

Optimization of Drawing Parameters of Sublevel Caving Method for Deep Orebody in Songhu Iron Mine.

Published in:

Nonferrous Metals Engineering, 2023, v. 13, n. 1, p. 99, doi. 10.3969/j.issn.2095-1744.2023.01.013

By:

WAN Chuanchuan;
ZHOU Yucheng;
LIU Lishun;
XU Wenyuan

Publication type:

Article

杏山铁矿斜分条分段崩落法试验研究.

Published in:

Journal of Northeastern University (Natural Science), 2021, v. 42, n. 12, p. 1747, doi. 10.12068/j.issn.1005-3026.2021.12.011

By:

乔夏梁;
任凤玉;
曹建立;
师宏伟

Publication type:

Article

Techno-Economic Feasibility of the Longwall Top Coal Caving Method Based on the FTCD Index: A Parametric Case Study in India.

Published in:

Energies (19961073), 2021, v. 14, n. 19, p. 6115, doi. 10.3390/en14196115

By:

Balasubrahmanyam, Nasina;
Budi, Gnananandh

Publication type:

Article

无底柱分段崩落法采场结构参数：发展现状、确定方法及存在的问题.

Published in:

Industrial Minerals & Processing / Huagong Kuangwu yu Jiagong, 2022, v. 51, n. 11, p. 52, doi. 10.16283/j.cnki.hgkwyjg.2022.11.008

By:

谭宝会;
胡颖鹏;
张志贵;
李明润;
贾凯跃;
梁博;
鲁旭

Publication type:

Article

人造-天然复合岩层冒落机理数值模拟研究.

Published in:

Industrial Minerals & Processing / Huagong Kuangwu yu Jiagong, 2022, v. 51, n. 8, p. 48, doi. 10.16283/j.cnki.hgkwyjg.2022.08.010

By:

谭宝会;
梁博;
贾凯跃;
李明润

Publication type:

Article

Mechanism and Application of Hydraulic Fracturing in the High-Level Thick and Hard Gangue Layer to Improve Top Coal Caving in Fully Mechanized Caving Mining of an Ultra-Thick Coal Seam.

Published in:

Minerals (2075-163X), 2022, v. 12, n. 12, p. 1605, doi. 10.3390/min12121605

By:

Luo, Hongye;
Liang, Shun;
Yao, Qiangling;
Hao, Yisong;
Li, Xuehua;
Wang, Furong;
Chen, Xiaoyu;
Yang, Miao

Publication type:

Article

综放工作面采动过程顶煤变形与支护.

Published in:

Science Technology & Engineering, 2025, v. 25, n. 17, p. 7107, doi. 10.12404/j.issn.1671-1815.2406346

By:

董昊福;
李超;
张玮;
殷凌霄;
刘扬;
王凤超;
钮月

Publication type:

Article

Modeling Arching of Rocks in Top Coal Caving in Thick and Gently Dipping Coal Seams.

Published in:

Journal of Mining Science, 2025, v. 61, n. 1, p. 99, doi. 10.1134/S1062739125010107

By:

Starodubov, A. N.;
Klishin, V. I.;
Kadochigova, A. N.;
Kaplun, A. V.

Publication type:

Article

A Methodology to Determine Undercutting Height in Block/Panel Caving.

Published in:

Mining, 2024, v. 4, n. 2, p. 417, doi. 10.3390/mining4020024

By:

Morales, Danko;
Castro, Raúl;
Gómez, René

Publication type:

Article

Contribution to the a priori assessment of the value of the caving zone expansion coefficient in the forecast of ground surface uplift caused by the flooding of closed coal mines in the Ruhr region/Germany.

Published in:

Bulletin of the Polish Academy of Sciences: Technical Sciences, 2024, v. 72, n. 2, p. 1, doi. 10.24425/bpasts.2024.148611

By:

MISA, Rafał;
DUDEK, Mateusz;
SROKA, Anton;
TAJDUŚ, Krzysztof;
MROCHEŃ, Dawid

Publication type:

Article

LOADS ESTIMATION IN BLOCK CAVING MINING.

Published in:

Annals of the University of Petrosani Mining Engineering, 2018, v. 19, p. 53

By:

MADEAR, GELU;
MADEAR, CAMELIA

Publication type:

Article

Determining the parameters for the overlying stratum caving zones during re-peated mining of pillars.

Published in:

Mining of Mineral Deposits, 2024, v. 18, n. 2, p. 93, doi. 10.33271/mining18.02.093

By:

Takhanov, Daulet;
Zhienbayev, Abzal;
Zharaspaev, Madiyar

Publication type:

Article

Boundary quantitative characterization of the top-coal limit equilibrium zone in fully mechanized top-coal caving stope along the strike direction of working face.

Published in:

Scientific Reports, 2024, v. 14, n. 1, p. 1, doi. 10.1038/s41598-024-65655-4

By:

Lang, Ding;
Wu, Xiaobo;
Wu, Yongping;
Xie, Panshi;
Yan, Zhuangzhuang;
Chen, Shuaiming

Publication type:

Article

Joint Dedusting and Enhancement of Top-Coal Caving Face via Single-Channel Retinex-Based Method with Frequency Domain Prior Information.

Published in:

Symmetry (20738994), 2021, v. 13, n. 11, p. 2097, doi. 10.3390/sym13112097

By:

Fu, Chengcai;
Lu, Fengli;
Zhang, Xiaoxiao;
Zhang, Guoying

Publication type:

Article

Application of an Automated Top Coal Caving Control System: The Case of Wangjialing Coal Mine.

Published in:

Sustainability (2071-1050), 2024, v. 16, n. 10, p. 4261, doi. 10.3390/su16104261

By:

Huo, Yuming;
Zhao, Dangwei;
Zhu, Defu;
Wang, Zhonglun

Publication type:

Article

Analysis of Fracturing Above Block Caving Back: A Spherical Shell Theory Approach and BEM Numerical Simulation.

Published in:

International Journal for Numerical & Analytical Methods in Geomechanics, 2025, v. 49, n. 2, p. 665, doi. 10.1002/nag.3893

By:

Shi, Jingyu;
Shen, Baotang

Publication type:

Article

Optimization of the Process Parameters of Fully Mechanized Top-Coal Caving in Thick-Seam Coal Using BP Neural Networks.

Published in:

Sustainability (2071-1050), 2022, v. 14, n. 3, p. 1340, doi. 10.3390/su14031340

By:

Liang, Minfu;
Hu, Chengjun;
Yu, Rui;
Wang, Lixin;
Zhao, Baofu;
Xu, Ziyue

Publication type:

Article

Stability mechanism and control technology of large inclined working face roof in large-scale caving area.

Published in:

Journal of Geophysics & Engineering, 2023, v. 20, n. 1, p. 91, doi. 10.1093/jge/gxac098

By:

Ma, Shoulong;
Wang, Yueping;
Wang, Haibo;
Gao, Linsheng

Publication type:

Article

Analysis of characteristics of diffusion tortuosity of fine-grained gangue slurry in coal mine caving zone.

Published in:

Environmental Science & Pollution Research, 2023, v. 30, n. 49, p. 108201, doi. 10.1007/s11356-023-29587-2

By:

Wang, Jiaqi;
Zhou, Nan;
Li, Meng;
Wang, Yunbo

Publication type:

Article

上分层遗留区段煤柱下斜交工作面综放开采覆岩结构演化特征.

Published in:

Journal of Mine Automation, 2024, v. 50, n. 12, p. 46, doi. 10.13272/j.issn.1671-251x.2024110079

By:

刘用;
王红伟;
吴学松;
田程鹏;
关荣福;
聂云枭;
范志伟;
曹沛沛

Publication type:

Article

Boundary Spatial Morphology of Top-Coal Limit Equilibrium Zone in Fully Mechanized Top-Coal Caving Stope in Steeply Dipping Coal Seam.

Published in:

Applied Sciences (2076-3417), 2025, v. 15, n. 12, p. 6443, doi. 10.3390/app15126443

By:

Lang, Ding;
Wu, Xiaobo;
Wu, Yongping;
Xie, Panshi

Publication type:

Article

Study on the Effect of the Undercut Area on the Movement Law of Overburden Rock Layers in the Block Caving Method.

Published in:

Applied Sciences (2076-3417), 2024, v. 14, n. 11, p. 4704, doi. 10.3390/app14114704

By:

Qin, Xiushan;
Yang, Xiaocong;
Liang, Zhonghao;
Cao, Hui;
Xu, Liu

Publication type:

Article

Deformation Control Technology of Gob-Side Entry Retaining with Large Volume CFST Roadway Side Support in Top-Coal Caving Longwall and Stability Analysis: A Case Study.

Published in:

Applied Sciences (2076-3417), 2023, v. 13, n. 15, p. 8610, doi. 10.3390/app13158610

By:

Liu, Zi-Lu;
Ma, Zhan-Guo;
Kazanin, Oleg Ivanovich;
Gong, Peng;
Li, Ye;
Ni, Xiao-Yan

Publication type:

Article

Study of the Evolution of Water-Conducting Fracture Zones in Overlying Rock of a Fully Mechanized Caving Face in Gently Inclined Extra-Thick Coal Seams.

Published in:

Applied Sciences (2076-3417), 2022, v. 12, n. 18, p. 9057, doi. 10.3390/app12189057

By:

Zhou, Yang;
Yu, Xueyi

Publication type:

Article

Numerical Investigation of Progressive Slope Failure Induced by Sublevel Caving Mining Using the Finite Difference Method and Adaptive Local Remeshing.

Published in:

Applied Sciences (2076-3417), 2021, v. 11, n. 9, p. 3812, doi. 10.3390/app11093812

By:

Tu, Jingzhi;
Zhang, Yanlin;
Mei, Gang;
Xu, Nengxiong;
Lopez-Querol, Susana

Publication type:

Article