Search Results - "Hu, Shaobin"

Experimental study of true triaxial high pressure subcritical water impact fracturing by Hu, Shaobin, Wang, Xiaofei, Wang, Enyuan

“…A new fluid alternative to slick water for fracturing shale gas can reduce the waste of water resources and improve the extraction efficiency, enabling…”
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Study of BP and RBF Neural Networks Applied to the Prediction of Vibration Characteristics in Static Blasting of Dry Ice Powder by Wang, Xiaofei, Hu, Shaobin, Wang, Enyuan

“…The novel dry ice powder static blasting rock breaking lacked working standards, especially for the vibration safety assessment of the construction site for…”
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Fractal characteristics and acoustic emission of coal containing methane in triaxial compression failure by Kong, Xiangguo, Wang, Enyuan, Hu, Shaobin, Shen, Rongxi, Li, Xuelong, Zhan, Tangqi

“…Aimed at exploring the influence of methane to coal and studying fractal characteristics and acoustic emission (AE) features in the damage evolution, the…”
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A Study of Vibration Velocity Attenuation Induced by Pneumatic Rock Breaking with Carbon Dioxide Ice Powder for Safety Assessment by Li, Baolin, Wang, Enyuan, Hu, Shaobin, Wang, Xiaofei, Liu, Bing

“…Rock breaking technique plays an important role in rock excavation engineering, such as mining, tunnel construction and hydropower engineering. Pneumatic…”
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Petrogenesis of Archean TTGs and potassic granites in the southern Yangtze Block: Constraints on the early formation of the Yangtze Block by Zhao, Tianyu, Li, Jing, Liu, Guichun, Cawood, Peter A., Zi, Jian-Wei, Wang, Kai, Feng, Qinglai, Hu, Shaobin, Zeng, Wentao, Zhang, Hu

“…•Mesoarchean trondhjemite and potassic granite occur in the Kunming area, southern Yangtze Block.•Trondhjemite formed by partial melting of juvenile mafic…”
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Experimental research and energy analysis of a new type of dry ice powder pneumatic rock breaking technology by Wang, Xiaofei, Hu, Shaobin, Wang, Enyuan, Zhang, Qiang, Liu, Bing

“…When the traditional drill and blast method is applied to rock crushing projects, it has strong vibration, loud noise and dust pollution, so it cannot be used…”
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Study on the Safety of Tunnel Structure Vibration in Dry Ice Powder Thermal Shock Rock Breaking by Wang, Xiaofei, Hu, Shaobin, Wang, Enyuan

“…The application of explosive blasting for rock breaking works was not possible in densely populated areas, which caused problems in urban tunnel construction…”
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Experimental research of novel true triaxial hydrothermal phase change impact fracturing by Hu, Shaobin, Wang, Xiaofei, Wang, Enyuan

“…When extracting coal-bed methane (CBM) from deep ground, conventional hydraulic fracturing struggled to expand fractures due to both inadequate pressure and…”
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Time-Varying Multifractal Characteristics and Formation Mechanism of Loaded Coal Electromagnetic Radiation by Hu, Shaobin, Wang, Enyuan, Li, Zhonghui, Shen, Rongxi, Liu, Jie

“…Dynamic collapses of deeply mined coal rocks are severe threats to miners. To predict the collapses more accurately using electromagnetic radiation (EMR), we…”
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Permeability Evolution of an Intact Marble Core during Shearing under High Fluid Pressure by Wang, Yuan, Jiao, Yu, Hu, Shaobin

“…The progressive shear failure of a rock mass under hydromechanical coupling is a key aspect of the long-term stability of deeply buried, high fluid pressure…”
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Effects of Organic Micromolecules in coal on its Pore Structure and Gas Diffusion Characteristics by Ji, Huaijun, Li, Zenghua, Yang, Yongliang, Hu, Shaobin, Peng, Yingjian

“…Coal has complex pore structures including micro-, meso-, and macropores and cracks, and contains organic micromolecules. To in-depth study the effects of…”
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Numerical simulation on the coupling law of stress and gas pressure in the uncovering tectonic coal by cross-cut by Liu, Quanlin, Wang, Enyuan, Kong, Xiangguo, Li, Qing, Hu, Shaobin, Li, Dexing

“…During the process of cross-cut coal uncovering, the stress and gas pressure of the coal mass change with time and even lead to coal and gas outburst. This…”
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Numerical Simulation of Rock Breaking by High-Temperature and High-Pressure Water under Thermal Driving by Hu, Shaobin, Cai, Yukang, Zhang, Lin, Yan, Zhengyong, Pang, Shuogang

“…To solve the difficult problems in the field of unconventional oil and gas extraction and hard rock excavation in urban underground spaces, this paper proposes…”
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Local heat transfer characteristics of water flowing through a single fracture within a cylindrical granite specimen by Bai, Bing, He, Yuanyuan, Li, Xiaochun, Hu, Shaobin, Huang, Xiaoxue, Li, Jun, Zhu, Jialing

“…The local heat transfer coefficient (LHTC) can be an effective indicator to describe the local heat transfer characteristics of fractures but has rarely been…”
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An Analytical Method for Determining the Convection Heat Transfer Coefficient Between Flowing Fluid and Rock Fracture Walls by Bai, Bing, He, Yuanyuan, Hu, Shaobin, Li, Xiaochun

“…The convective heat transfer coefficient (HTC) is a useful indicator that characterizes the convective heat transfer properties between flowing fluid and hot…”
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Laboratory Evaluation of the Plugging Performance of an Inorganic Profile Control Agent for Thermal Oil Recovery by Cheng, Keyang, Liu, Yongjian, Qi, Zhilin, Tian, Jie, Luo, Taotao, Hu, Shaobin, Li, Jun

“…During the process of steam thermal recovery of heavy oil, steam channeling seriously affects the production and ultimate recovery. In this study, fly ash was…”
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Geochronological and Geochemical Constraints on the Petrogenesis of Early Paleoproterozoic (2.40-2.32 Ga) Nb-Enriched Mafic Rocks in Southwestern Yangtze Block and Its Tectonic Implications by Liu, Guichun, Qian, Xin, Li, Jing, Zi, Jian-Wei, Zhao, Tianyu, Feng, Qinglai, Chen, Guangyan, Hu, Shaobin

“…Recent geological survey has identified the Early Paleoproterozoic meta-mafic intrusions in the southwestern Yangtze Block. We present geochronological,…”
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Extraction of vibration waveform characteristics of dry ice powder pneumatic rock breaking using Hilbert-Huang transform by Wang, Xiaofei, Hu, Shaobin, Wang, Enyuan, Zhang, Qiang, Liu, Bing

“…In order to promote the development of the new dry ice powder pneumatic rock breaking technology and the safety and environmental pollution assessment of the…”
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Multi-scale Fractured Coal Gas–Solid Coupling Model and Its Applications in Engineering Projects by Wang, Enyuan, Kong, Xiangguo, Hu, Shaobin, Li, Zhonghui, Liu, Quanlin

“…With coal mining entering the geological environment of “high stress, rich gas, strong adsorption and low permeability,” the difficulty of joint coal and gas…”
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Blast Liquefaction Test of Saturated Sand Foundations Disposed by a Drainage Rigid Pile by Ni, Songtao, Chen, Yumin, Chen, Runze, Liu, Hanlong, Li, Changchun, Hu, Shaobin

“…Drainage rigid piles represent a commonly used antiliquefaction treatment for saturated sand foundations. Small-scale model tests on the liquefaction-resistant…”
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