Dongping Zhou

Damage Characteristics and Fracture Mechanism of Rock Under High-Energy Electric Detonation in Underwater Conditions

Zijian Li, Baisheng Nie, Xirong He, Zhehao Zhang et autres

au, cn (code pays fourni par la source)

Research on micropore evolution and CBM cross-scale desorption-seepage mechanisms in coal reservoir under broadband ultrasonic excitation

Song Bao, Baisheng Nie, Peng Liu, Zexiang Sun et autres

cn (code pays fourni par la source)

Experimental and Mechanistic Investigation on Time-Delayed Initiation of Hydraulic Fractures in Shale Under Constant Pressure Injection

Cong Huang, Yu Zhao, Yongfa Zhang, Dongping Zhou

cn (code pays fourni par la source)

NMR evaluation of multiscale pore-structure alteration in coal induced by ultrasonic-assisted fracturing

Shaojie ZUO, Zhenqian Ma, Kun Wang, Hanhua Yi et autres

• Ultrasonic-assisted fracturing modified pore–fracture structures in intact coal. • NMR revealed multiscale pore–throat upgrading from micro- to macropores. • Seepage-effective pore proportion increased by 1.24–9.69%, improving connectivity. • Permeability increased by 46.74% under coupled ultrasonic–hydraulic treatment. • Ultrasonic power and pressure …

cn (code pays fourni par la source)

Effect of Effective Stress on Permeability of Ultrasonic-Assisted Hydraulic Fracturing-Treated Coal

Shaojie ZUO, Zhenqian Ma, Kun Wang, Fuping Zhao et autres

cn (code pays fourni par la source)

NMR evaluation of multiscale pore-structure alteration in coal induced by ultrasonic-assisted fracturing

Shaojie ZUO, Zhenqian Ma, Kun Wang, Hanhua Yi et autres

cn (code pays fourni par la source)