冲击载荷下掺纤维尾砂充填体宏细观力学行为与损破机理实验研究

51804017
2018
E0405.矿山开采工程
曹帅
青年科学基金项目
副教授
北京科技大学
23万元
冲击载荷;演化机理;宏-细观特性;掺纤维充填体;本构模型
2019-01-01到2021-12-31
  • 中英文摘要
  • 结题摘要
  • 结题报告
  • 项目成果
  • 项目参与人
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序号 标题 类型 作者
1 Investigation on dynamical mechanics, energy dissipation and microstructural characteristics of cemented tailings backfill under SHPB tests 期刊论文 Di Zheng;Weidong Song;Shuai Cao;Jiajian Li;Lijuan Sun
2 一种利用可收缩的网状材料充填假顶构筑方法 专利 曹帅;李佳建;黄智强;宋卫东;郑迪;秦仕文
3 深部缓倾斜破碎薄矿体的安全高效采矿方法研究及应用 奖励 徐永文;曹帅;王义春;宋卫东;李正灿;王京聪;姜峰军;纪向南;姜顺鹏;李国光;徐善成;张浩法;张玉刚;满雪峰;任晓明
4 Employing U-shaped 3D printed polymer to improve flexural properties of cementitious tailings backfills 期刊论文 Shiwen Qin;Shuai Cao;Erol Yilmaz
5 Characterization of macro mechanical properties and microstructures of cement-based composites prepared from fly ash, desulfurized gypsum and steel slag 期刊论文 Jiajian Li;Shuai Cao;Erol Yilmaz
6 Fiber type effect on strength, toughness and microstructure of early age cemented tailings backfill 期刊论文 Cao Shuai;Yilmaz Erol;Song Weidong
7 Influence of Solid Content, Cement/Tailings Ratio, and Curing Time on Rheology and Strength of Cemented Tailings Backfill 期刊论文 Li Jiajian;Yilmaz Erol;Cao Shuai
8 Flexural Behavior of Fiber Reinforced Cemented Tailings Backfill Under Three-Point Bending 期刊论文 Cao Shuai;Xue Gaili;Yilmaz Erol
9 CT scanning of internal crack mechanism and strength behavior of cement-fiber-tailings matrix composites 期刊论文 Cao Shuai;Yilmaz Erol;Yin Zhenyu;Xue Gaili;Song Weidong;Sun Lijuan
10 Strength development and microstructure characteristics of artificial concrete pillar considering fiber type and content effects 期刊论文 Cao Shuai;Zheng Di;Yilmaz Erol;Yin ZhenYu;Xue GaiLi;Yang FuDou
11 Utilizing concrete pillars as an environmental mining practice in underground mines 期刊论文 Cao Shuai;Xue Gaili;Yilmaz Erol;Yin Zhenyu;Yang Fudou
12 Analysis of internal structure behavior of fiber reinforced cement-tailings matrix composites through X-ray computed tomography 期刊论文 Xue Gaili;Yilmaz Erol;Song Weidong;Cao Shuai
13 一种折叠式加固装置与分层回采方法 专利 曹帅;李佳建;黄智强;秦仕文;宋卫东
14 Compressive fatigue behavior and failure evolution of additive fiber-reinforced cemented tailings composites 期刊论文 Jiajian Li;Shuai Cao;Erol Yilmaz;Yunpeng Liu
15 一种海底下的上下盘破碎围岩矿体安全采矿方法 专利 曹帅;宋卫东;李佳建;黄智强;郑迪
16 Analysis of Strength and Microstructural Characteristics of Mine Backfills Containing Fly Ash and Desulfurized Gypsum 期刊论文 Zhiqiang Huang;Erol Yilmaz;Shuai Cao
17 焦家金矿深部破碎矿体安全高效采矿方法研究与应用 奖励 杨晓东;曹帅;孟祥凯;宋卫东;李晓飞;谭玉叶;杨勇;余昕;景泮印;李佳建;冷寒松;郑迪;司呈斌;刘键;郎刚
18 Assessment of rheological and sedimentation characteristics of fresh cemented tailings backfill slurry 期刊论文 Cao Shuai;Xue Gaili;Yilmaz Erol;Yin Zhenyu
19 Reinforcement effect of polypropylene fiber on dynamic properties of cemented tailings backfill under SHPB impact loading 期刊论文 Xue Gaili;Yilmaz Erol;Feng Guorui;Cao Shuai;Sun Lijuan
20 Influence of types and shapes of 3D printed polymeric lattice on ductility performance of cementitious backfill composites 期刊论文 Shiwen Qin;Shuai Cao;Erol Yilmaz;Jiajian Li
21 Assessment of Acoustic Emission and Triaxial Mechanical Properties of Rock-Cemented Tailings Matrix 期刊论文 Shuai Cao;Erol Yilmaz;Weidong Song;Gaili Xue
22 尾砂胶结充填体结构与动力学特性应用初探 专著 曹帅
23 Influence of fiber reinforcement on mechanical behavior and microstructural properties of cemented tailings backfill 期刊论文 Xue Gaili;Yilmaz Erol;Song Weidong;Yilmaz Elif
24 Investigation on the flexural strength, failure pattern and microstructural characteristics of combined fibers reinforced cemented tailings backfill 期刊论文 Zhiqiang Huang;Shuai Cao;Erol Yilmaz
25 Influence of industrial solid waste as filling materials on mechanical and microstructural characteristics of cementitious backfill 期刊论文 Jiajian Li;Erol Yilmaz;Shuai Cao
26 Best Paper Award 奖励 Shuai Cao;Erol Yilmaz;Weidong Song
27 Research on mechanical characteristics, fractal dimension and internal structure of fiber reinforced concrete under uniaxial compression 期刊论文 Zheng Di;Song Weidong;Fu Jianxin;Xue Gaili;Li Jiajian;Cao Shuai
28 Fiber length effect on strength properties of polypropylene fiber reinforced cemented tailings backfill specimens with different sizes 期刊论文 Xue Gaili;Yilmaz Erol;Song Weidong;Cao Shuai
29 组合胶结充填体力学特性试验与应用研究 期刊论文 曹帅;薛改利;宋卫东
30 Loading rate effect on uniaxial compressive strength behavior and acoustic emission properties of cemented tailings backfill 期刊论文 Cao Shuai;Yilmaz Erol;Song Weidong;Yilmaz Elif;Xue Gaili
31 Strain rate effect on dynamic mechanical properties and microstructure of cemented tailings composites 期刊论文 Cao Shuai;Xue Gaili;Song Weidong;Teng Qing
32 一种矿体与围岩均破碎的急倾斜薄矿体的地下采矿方法 专利 曹帅;宋卫东;付建新;谭玉叶;李杨;李佳建;黄智强;郑迪
33 Mechanical, flexural and microstructural properties of cement-tailings matrix composites: Effects of fiber type and dosage 期刊论文 Xue Gaili;Yilmaz Erol;Song Weidong;Cao Shuai
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