Works matching IS 0253-2336 AND VI 49 AND IP 11 AND DT 2021

Results: 30

静动组合三轴加载煤岩强度劣化试验研究.

Published in:

Coal Science & Technology (0253-2336), 2021, v. 49, n. 11, p. 105, doi. 10.13199/j.cnki.cst.2021.11.014

By:

任建喜;
云梦晨;
张琨;
景帅

Publication type:

Article

瓦斯地质区划及瓦斯异常分析:———以顺和煤矿二<sub> 2 煤层为例.</sub>.

Published in:

Coal Science & Technology (0253-2336), 2021, v. 49, n. 11, p. 150, doi. 10.13199/j.cnki.cst.2021.11.020

By:

韩松林;
赵亚娟;
高琳;
吕闰生

Publication type:

Article

我国综合机械化开采 50 年发展历程与展望.

Published in:

Coal Science & Technology (0253-2336), 2021, v. 49, n. 11, p. 1, doi. 10.13199/j.cnki.cst.2021.11.001

By:

闫少宏;
徐刚;
范志忠

Publication type:

Article

近水平厚煤层微震垂向定位优化及实践.

Published in:

Coal Science & Technology (0253-2336), 2021, v. 49, n. 11, p. 81, doi. 10.13199/j.cnki.cst.2021.11.010

By:

曲效成;
徐旭;
辛崇伟;
靳国栋;
王颜亮;
魏全德

Publication type:

Article

巨厚松散层下开采地表下沉的影响因素分析.

Published in:

Coal Science & Technology (0253-2336), 2021, v. 49, n. 11, p. 191, doi. 10.13199/j.cnki.cst.2021.11.025

By:

李青海;
张存智;
李开鑫;
于胜文;
曹有勋;
杨涛

Publication type:

Article

坑道直流聚焦多点电源探测聚焦与偏转效应研究.

Published in:

Coal Science & Technology (0253-2336), 2021, v. 49, n. 11, p. 174, doi. 10.13199/j.cnki.cst.2021.11.023

By:

刘志民;
李冰;
潘越;
吴淼

Publication type:

Article

薄基岩顶板工作面突水溃砂及切顶灾害试验研究.

Published in:

Coal Science & Technology (0253-2336), 2021, v. 49, n. 11, p. 125, doi. 10.13199/j.cnki.cst.2021.11.017

By:

李锋;
杨胜利;
李政岱;
杨文强;
杨敬虎;
陈肖龙

Publication type:

Article

煤矿用无人驾驶辅助运输车辆的蒙特卡罗定位方法.

Published in:

Coal Science & Technology (0253-2336), 2021, v. 49, n. 11, p. 211, doi. 10.13199/j.cnki.cst.2021.11.027

By:

鲍文亮

Publication type:

Article

煤层倾角对仰斜工作面覆岩压实区裂隙演化规律的影响.

Published in:

Coal Science & Technology (0253-2336), 2021, v. 49, n. 11, p. 65, doi. 10.13199/j.cnki.cst.2021.11.008

By:

赵鹏翔;
刘李东;
李树刚;
徐培耘;
李刚;
魏宗勇;
贾永勇

Publication type:

Article

温度对二次炭化型煤吸附特性及孔结构影响的研究.

Published in:

Coal Science & Technology (0253-2336), 2021, v. 49, n. 11, p. 21, doi. 10.13199/j.cnki.cst.2021.11.003

By:

许江;
蔡果良;
彭守建;
甘青青;
王瑞芳

Publication type:

Article

深埋构造区实体煤巷道矿震机制及防治.

Published in:

Coal Science & Technology (0253-2336), 2021, v. 49, n. 11, p. 87, doi. 10.13199/j.cnki.cst.2021.11.011

By:

秦子晗;
陈存强;
李福宏;
张勇;
杜涛涛

Publication type:

Article

浅埋深超大采高综采工作面过地表沟流防治水技术.

Published in:

Coal Science & Technology (0253-2336), 2021, v. 49, n. 11, p. 142, doi. 10.13199/j.cnki.cst.2021.11.019

By:

王春雷;
池明波;
崔东亮;
李宇;
曹志国

Publication type:

Article

不同拐角形式的加筋土挡墙变形特征分析.

Published in:

Coal Science & Technology (0253-2336), 2021, v. 49, n. 11, p. 118, doi. 10.13199/j.cnki.cst.2021.11.016

By:

李鸿强;
龙建辉;
任俊姣;
张吉宁

Publication type:

Article

急倾斜厚煤层短壁综放采场承载结构泛化特征.

Published in:

Coal Science & Technology (0253-2336), 2021, v. 49, n. 11, p. 56, doi. 10.13199/j.cnki.cst.2021.11.007

By:

王红伟;
焦建强１;
伍永平;
刘宝恒;
赵华涛

Publication type:

Article

延川南煤层气田煤体结构模式及改造效果分析.

Published in:

Coal Science & Technology (0253-2336), 2021, v. 49, n. 11, p. 38, doi. 10.13199/j.cnki.cst.2021.11.005

By:

肖翠;
陈贞龙;
金晓波

Publication type:

Article

多煤层开采条件下高陡山体变形控制.

Published in:

Coal Science & Technology (0253-2336), 2021, v. 49, n. 11, p. 180, doi. 10.13199/j.cnki.cst.2021.11.024

By:

刘小平;
田延哲;
曹晓毅;
刘元均

Publication type:

Article

多层叠置含气系统煤层气合采储层流体动态响应特征.

Published in:

Coal Science & Technology (0253-2336), 2021, v. 49, n. 11, p. 30, doi. 10.13199/j.cnki.cst.2021.11.004

By:

贾立;
彭守建;
许江;
陈捷仁;
吴斌

Publication type:

Article

基于高压水力顺层钻割技术的冲击地压防治实践.

Published in:

Coal Science & Technology (0253-2336), 2021, v. 49, n. 11, p. 93, doi. 10.13199/j.cnki.cst.2021.11.012

By:

买巧利;
吴学松;
丁超;
陆祖军

Publication type:

Article

基于瞬变电磁法发射线框通电时刻选取的研究.

Published in:

Coal Science & Technology (0253-2336), 2021, v. 49, n. 11, p. 169, doi. 10.13199/j.cnki.cst.2021.11.022

By:

裴建国;
张新军

Publication type:

Article

基于改进普氏平衡拱理论的层状顶板安全厚度研究.

Published in:

Coal Science & Technology (0253-2336), 2021, v. 49, n. 11, p. 73, doi. 10.13199/j.cnki.cst.2021.11.009

By:

罗霄

Publication type:

Article

基于多感知方式组合测量的采煤机位姿检测系统研究.

Published in:

Coal Science & Technology (0253-2336), 2021, v. 49, n. 11, p. 218, doi. 10.13199/j.cnki.cst.2021.11.028

By:

张子悦;
符世琛;
刘超;
李永泽;
兰玉;
吴淼

Publication type:

Article

基于双目视觉的悬臂式掘进机位姿测量技术研究.

Published in:

Coal Science & Technology (0253-2336), 2021, v. 49, n. 11, p. 225, doi. 10.13199/j.cnki.cst.2021.11.029

By:

张超;
张旭辉;
杜昱阳;
杨文娟;
张楷鑫

Publication type:

Article

基于动态贝叶斯网络的大倾角工作面飞矸威胁等级评估.

Published in:

Coal Science & Technology (0253-2336), 2021, v. 49, n. 11, p. 99, doi. 10.13199/j.cnki.cst.2021.11.013

By:

刘明;
周一童;
伍永平;
多依丽

Publication type:

Article

基于储层特征不确定性的产能分析: ———以古交区块为例.

Published in:

Coal Science & Technology (0253-2336), 2021, v. 49, n. 11, p. 157, doi. 10.13199/j.cnki.cst.2021.11.021

By:

韩学婷;
杨刚;
何沛其;
赵刚;
张兵;
郭明强1,.

Publication type:

Article

地下含水层帷幕注浆单液水泥浆扩散规律研究.

Published in:

Coal Science & Technology (0253-2336), 2021, v. 49, n. 11, p. 134, doi. 10.13199/j.cnki.cst.2021.11.018

By:

尚宏波;
靳德武;
柳昭星;
王皓;
赵春虎;
王晓东;
石志远;
王治宙

Publication type:

Article

刮板运输系统煤流通道堵塞防控技术.

Published in:

Coal Science & Technology (0253-2336), 2021, v. 49, n. 11, p. 236, doi. 10.13199/j.cnki.cst.2021.11.030

By:

崔卫秀

Publication type:

Article

刮板输送机中部槽多区域输运状态预测.

Published in:

Coal Science & Technology (0253-2336), 2021, v. 49, n. 11, p. 200, doi. 10.13199/j.cnki.cst.2021.11.026

By:

李博;
未星;
夏蕊;
王学文

Publication type:

Article

中国二氧化碳地质封存潜力评价研究进展.

Published in:

Coal Science & Technology (0253-2336), 2021, v. 49, n. 11, p. 10, doi. 10.13199/j.cnki.cst.2021.11.002

By:

孙腾民;
刘世奇;
汪涛

Publication type:

Article

再生细骨料掺量对矿用支护砂浆动态力学性能的影响.

Published in:

Coal Science & Technology (0253-2336), 2021, v. 49, n. 11, p. 112, doi. 10.13199/j.cnki.cst.2021.11.015

By:

曹可;
王亮;
徐颖;
沈文峰;
王浩;
王鹏举

Publication type:

Article

不同宏观煤岩组分润湿性差异及对甲烷吸附解吸的影响.

Published in:

Coal Science & Technology (0253-2336), 2021, v. 49, n. 11, p. 47, doi. 10.13199/j.cnki.cst.2021.11.006

By:

陈跃;
马卓远;
马东民;
李卫波;
李国富;
杨甫;
郑超;
滕金祥;
伋雨松

Publication type:

Article