李乾龙，男，汉族，中共党员，河南永城人，1993年12月生，现为中国矿业大学（北京）能源与矿业学院讲师，2025年6月毕业于中国矿业大学（北京）采矿工程专业，获工学博士学位，国家公派加拿大University of Ottawa联合培养博士。目前担任《矿产保护与利用》、《Materials Reports: Solidwaste and Ecomaterials》青年编委，Construction and Building Materials、Minerals、Case Studies in Construction Materials、Cleaner Materials、矿产保护与利用等期刊审稿人。
主要从事矿山充填开采理论与技术、新型充填材料研发与性能调控、固废资源化利用等方面的研究，主持1项博士拔尖创新人才培育基金，参与1项国家重点研发计划项目及多项企业委托横向课题，在Construction and Building Materials、Powder Technology、Journal of Budling Engineering、Minerals Engineering、International Journal of Mining Reclamation and Environment、工程科学学报、中国安全生产科学技术等国内外期刊上发表学术论文20余篇，SCI/EI收录22篇，曾获孙越崎优秀学生奖、北京市优秀毕业生等荣誉称号。
Short Biosketch of Dr. Qianlong Li
Bored in December 1993, Henan Province, P. R. China. Qianlong Li serves as a Lecturer at School of Energy and Mining Engineering，China University of Mining & Technology-Beijing (CUMTB). He received his PhD degree in Mining Engineering at CUMTB in 2025. He was a Visiting Research Student at University of Ottawa, Canada from 2024 to 2025.
Qianlong Li has long term research experience with theory and technology of mine filling, development and performance regulation of new filling materials, and reutilization of solid wastes. He presided 1 project funded by Ph.D. Top Innovative Talents Fund of CUMTB, and participated in 1 subproject of National Key Research & Development Program as well as more than 6 enterprise cooperation projects. He has published more than 20 academic papers in high-level journals. His representative academic papers are listed below.
1. Qianlong Li, Bingwen Wang*, Chenyi Liu, et al., Rheological and thixotropic properties of cemented ultrafine tailings backfill with cold-bonded lightweight aggregates[J]. Powder Technology. 455 (2025) 120750.
2. Qianlong Li, Bingwen Wang*, Zhao Wei, et al., Experiment and numerical simulation study of polycarboxylate superplasticizer modified cemented ultrafine tailings filling slurry: Rheology, fluidity, and flow properties in pipeline[J]. Construction and Building Materials. 438 (2024) 137041.
3. Qianlong Li, Bingwen Wang*, Lei Yang, et al., Preparation and characteristics of cold-bonded lightweight aggregates by recycling mine tailings and industrial waste residues based-binder[J]. Journal of Building Engineering. 95 (2024) 110190.
4. Qianlong Li, Bingwen Wang*, Flowability, microstructure, early and long-term strength modification of cemented ultrafine tailings backfill using artificial lightweight aggregates[J]. Construction and Building Materials. 438 (2024) 137253.
5. Qianlong Li, Bingwen Wang*, Lei Yang, et al., Synthesis of cemented paste backfill by reutilizing multiple industrial waste residues and ultrafine tailings: Strength, microstructure, and GA-GPR prediction modeling[J]. Powder Technology. 434 (2024) 119337.
6. Qianlong Li, Bingwen Wang*, Lei Yang, et al., Recycling multisource industrial waste residues as green binder for cemented ultrafine tailings backfill: Hydration kinetics, mechanical properties, and solidification mechanism[J]. Powder Technology. 441 (2024) 119799.
7. Bingwen Wang, Qianlong Li*, Pingbo Dong*, et al., Performance investigation of blast furnace slag based cemented paste backfill under low temperature and low atmospheric pressure[J]. Construction and Building Materials. 363 (2023) 129744.
8. Bingwen Wang, Qianlong Li*, Ruizhong Wang, et al., Mechanical strength and hydration exothermic behavior of cemented paste backfill with early-strength agent under low temperature[J]. International Journal of Mining Reclamation and Environment. 36 (10) (2022) 710-723.
Contact: Dr. Qianlong Li
School of Energy and Mining Engineering
China University of Mining and Technology, Beijing
Ding No.11 Xueyuan Road, Haidian District, Beijing 100083 P. R. China
Tel: 18810581501
Email: liqianlong@cumtb.edu.cn, liqianlong19@163.com
