个人简介
学习工作简历:
2012.09-2015.06 中国矿业大学(北京) 安全科学与工程专业 博士
2013.09-2014.09 University of Wollongong, Australia 联培博士
2015.07-2019.12 中煤科工集团煤科院 研究室主任
2015.08-2016.12 University of Wollongong, Australia 博士后/副研究员
2019.12-至今 北京科技大学土木与资源工程学院 副教授
研究领域
矿山安全工程;安全战略与规划
科研课题:
1.国家自然科学基金面上项目51974161,周期变流注氮驱替煤层瓦斯机制及关键控制参数研究,2020.01-2023.12,主持人;
2.国家重点研发计划子任务2018YFB0605601-02,CO2驱煤层气煤矿井下小型工程试验技术,2018.10-2020.12,主持人;
3.国家自然科学基金青年基金,51604153,注气驱替煤层瓦斯过程气体双向扩散机制的实验研究,2017.01-2019.12,主持人;
4.北京市自然科学基金青年基金,2164075,煤的孔隙结构特征对瓦斯解吸滞后特性的影响研究,2016.01-2017.12,主持人;
5.博士后科学基金,2016M600982,常规抽采与注气驱替强化抽采的瓦斯扩散规律差异性研究,2016.10-2017.07,主持人;
6.国家科技重大专项子任务,2016ZX05045004-006,井下注氮促流扩缝驱替增渗技术与装备研究,2016.01-2020.12,主要执行人;
7.The Australian Coal Industry’s Research Program,C24019, Field trials of nitrogen injection into UIS directional boreholes to enhance gas drainage in low permeable seams,2015.01-2016.12,Second leader;
8.国家自然科学基金面上项目,2014101060124,外水侵入对受载煤体瓦斯渗流的影响规律研究,2015.01-2018.12,排名第2
近期论文
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代表性论文及著作:
1.Gongda Wang*, Ting Ren, Qingxin Qi, et al. Determining the diffusion coefficient of gas diffusion in coal: Development of numerical solution. Fuel,2017(196),47-58.
2.Gongda Wang*, Ting Ren, Qingxin Qi, et al. Prediction of Coalbed Methane (CBM) Production Considering Bidisperse Diffusion: Model Development, Experimental Test, and Numerical Simulation. Energy & Fuels, 2017 (396),85-96.
3.Ting Ren, Gongda Wang*, Yuanping Cheng, et al. Model development and simulation study of the feasibility of enhancing gas drainage efficiency through nitrogen injection. Fuel, 2017(194),406-422.
4.Gongda Wang, Ting Ren*, Kai Wang, et al. Improved apparent permeability models of gas flow in coal with Klinkenberg effect. Fuel,2014(128), 53-61.
5.Gongda Wang*, Ting Ren, Kai Wang, et al. Influence of maximum pressure on the path of CO2 desorption isotherm on coal. Energy & Fuels,2014(28),7093-7096.
6.Kai Wang, Gongda Wang*, Ting Ren, et al. Methane and CO2 sorption hysteresis on coal: A critical review. International Journal of Coal Geology, 2014(132),60-80.
7.Xin Yang, Gongda Wang*, Junying Zhang, et al. The Influence of Sorption Pressure on Gas Diffusion in Coal Particles: An Experimental Study. Processes, 2019, 7(4): 219-226.
8.王公达, Ren Tingxiang*, 齐庆新, 等. 吸附解吸迟滞现象机理及其对深部煤层气开发的影响. 煤炭学报, 2016(41),49-55.
9.王公达*, Ren Tingxiang, 齐庆新, 等. 二氧化碳/氮气驱替煤层瓦斯过程的数学模型. 岩石力学与工程学报, 2016(35),3930-3936.
10.Gongda Wang *, Ting Ren, Lang Zhang, et al. Undesorbable residual gas in coal seams and its influence on gas drainage. International Journal of Mining Science and Technology, 2017, 27, 763-769.
11.杨鑫, 张俊英, 王公达*, 等.瓦斯压力对瓦斯在煤中扩散影响的实验研究. 中国矿业大学学报, 2019, 48(03), 503-510.
12.Gongda Wang *, Kai Wang, Ting Ren. Improved analytic methods for coal surface area and pore size distribution determination using 77K nitrogen adsorption experiment. International Journal of Mining Science and Technology, 2014(24), 329-334.