Search Results - "Shao, Zhushan"

Analytical computation of support characteristic curve for circumferential yielding lining in tunnel design by Kui Wu, Zhushan Shao, Mostafa Sharifzadeh, Siyuan Hong, Su Qin

“…Circumferential yielding lining is able to tolerate controlled displacements without failure, which has been proven to be an effective solution to large…”
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The investigation of concrete damage and recycled aggregate properties under microwave and conventional heating by Zhang, Hongliang, Wei, Wei, Shao, Zhushan, Qiao, Rujia

“…•The concrete heating efficiency under microwave heating and conventional heating were compared.•The concrete crack propagation, compressive strength and…”
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A unified analytical method calculating brittle rocks deformation induced by crack growth by Li, Xiaozhao, Qu, Xiaolei, Qi, Chengzhi, Shao, Zhushan

“…An improved unified method is proposed to calculate the relations of stress to axial, lateral, and volumetric strains, involving the short-term progressive…”
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Investigation of Macroscopic Brittle Creep Failure Caused by Microcrack Growth Under Step Loading and Unloading in Rocks by Li, Xiaozhao, Shao, Zhushan

“…The growth of subcritical cracks plays an important role in the creep of brittle rock. The stress path has a great influence on creep properties. A…”
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Nonlinear analysis on electrical properties in a bended composite piezoelectric semiconductor beam by Zhao, Luke, Jin, Feng, Shao, Zhushan, Wang, Wenjun

“…In this paper, the interactions between the transverse loads and the electrical field quantities are investigated based on the nonlinear constitutive relation…”
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Effects of bedding planes on mechanical characteristics and crack evolution of rocks containing a single pre-existing flaw by Liu, Liwang, Li, Haibo, Chen, Shihai, Shao, Zhushan, Zhou, Chuanbo, Fu, Shuaiyang

“…The existence of bedding planes in rock materials has an obvious impact on the material mechanical properties and the failure process of engineering projects…”
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Effects of infilling materials on mechanical behaviors and cracking process of pre-cracked rock: Insights from a hybrid continuum-discontinuum method by Wu, Di, Li, Haibo, Shao, Zhushan, Chen, Shihai, Zhou, Chuanbo, Liu, Liwang

“…•The hybrid continuum-discontinuum method is firstly used to investigate the filled flaws.•The σci presents a downward concave regarding the increasing flaw…”
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An Experimental Investigation on the Creep Behavior of Deep Brittle Rock Materials by Chen, Haozhe, Shao, Zhushan, Fujii, Yoshiaki

“…The stability of deep rock engineering, especially during the excavation, is inextricably linked to the time-dependent mechanical properties of brittle rock…”
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Experimental assessment of microwave heating assisted aggregate recycling from dried and saturated concrete by Wei, Wei, Shao, Zhushan, Zhang, Pengju, Chen, Wenwen, Qiao, Rujia, Yuan, Yuan

“…Microwave assisted concrete recycling is highlighted by a large number of research groups all over the world due to its potential for significant process…”
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Experimental research on sintering construction spoil bricks based on microwave heating technology by Cheng, Junxi, Shao, Zhushan, Xu, Teng, Wei, Wei, Qiao, Rujia, Yuan, Yuan

“…The accumulation of construction spoil has brought great challenges to urban construction and environmental protection. It is an effective way to solve the…”
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Impact of Brittle Creep Failure on Time-Delayed Characteristics of Rockburst by Chen, Haozhe, Shao, Zhushan, Zhang, Zhe

“…In this research, the combination of theoretical approach and numerical simulation was employed to comprehensively understand the initiation mechanism of…”
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Dynamic Response of Gradient Aluminum Foam Sandwich Tubes under External Explosive Loads by Li, Ting, Zhao, Jiangping, Yu, Xuehui, Wang, Anshuai, Chen, Shangjun, Ni, Na, Shao, Zhushan

“…In this paper, we numerically investigate the dynamic response and explosion resistance of gradient aluminum foam sandwich tubes subjected to external blast…”
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Theoretical investigation of electromagnetic-thermal coupling of double-layer cylindrical concrete under microwave irradiation by Wei, Wei, Qiao, Rujia, Jiang, Yan Song, Shao, Zhushan

“…Many experiments have been performed to study the heating properties of concrete under microwave irradiation. Microwave provides the non-uniform heating…”
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Image-based correlation between the meso-scale structure and deformation of closed-cell foam by Sun, Yongle, Zhang, Xun, Shao, Zhushan, Li, Q.M.

“…In the correlation between structural parameters and compressive behaviour of cellular materials, previous studies have mostly focused on averaged structural…”
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Theoretical Investigation to the Effect of Bolt Reinforcement on Tunnel Viscoelastic Behavior by Wu, Kui, Shao, Zhushan, Li, Chenglong, Qin, Su

“…Rock bolts are widely applied in undergrounding excavation for strengthening rocks internally. For better understanding the effect of bolt reinforcement, the…”
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Dynamic localized shear failure influenced by changing rates in brittle solids containing initial microcracks by Li, Xiaozhao, Xia, Chen, Qi, Chengzhi, Shao, Zhushan

“…•A micro-macro dynamic localized shear failure constitutive model is proposed.•A physical correspondence of crack velocity, strain rate and shear velocity…”
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Tunnel Squeezing Deformation Control and the Use of Yielding Elements in Shotcrete Linings: A Review by Zheng, Xiaomeng, Wu, Kui, Shao, Zhushan, Yuan, Bo, Zhao, Nannan

“…Shotcrete lining shows high resistance but extremely low deformability. The utilization of yielding elements in shotcrete lining, which leads to the so-called…”
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An Analytical Microcrack-Based Rock Model with Implications for Earthquake Mechanisms Induced by Stress Changes by Li, Xiaozhao, Qi, Chengzhi, Ban, Liren, Shao, Zhushan

“…Shear fracture triggered by subcritical crack extension in intact brittle rocks under long-term compressive loading plays a significant role in the evaluation…”
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Performance Evaluation of Tunnel-Slag-Improved High Liquid Limit Soil in Subgrade: A Case Study by Zheng, Xiaomeng, Shao, Zhushan, Zhao, Nannan, Li, Chenglong, Wu, Kui

“…The application of tunnel-slag-improved high liquid limit soil as filling materials in subgrade is a green environmental technology. This study explored the…”
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Effects of Pipe Roof Support and Grouting Pre-Reinforcement on the Track Settlement by Wu, Kui, Shao, Zhushan

“…Based on the first shallow tunnel passing below an active railway station in the loess area in China, studies on the tunnel deformation and track settlement…”
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