Search Results - "Jinyu, Xu"

An experimental study on the physico-mechanical properties of two post-high-temperature rocks by Liu, Shi, Xu, Jinyu

“…Using a hydraulic servo pressure testing machine, we investigated physical and mechanical properties of granite and sandstone samples after high-temperature…”
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Mechanical properties of Qinling biotite granite after high temperature treatment by Liu, Shi, Xu, Jinyu

“…In recent years, it has been recognized that temperature is an important factor that affects the mechanical properties of rock; thereby studies on the…”
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Energy dissipation and damage evolution analyses for the dynamic compression failure process of red-sandstone after freeze-thaw cycles by Wang, Peng, Xu, Jinyu, Fang, Xinyu, Wang, Peixi

“…Based on the Split Hopkinson Pressure Bar (SHPB) system, dynamic compressive tests were done on red-sandstone specimens, which were free from freeze-thaw (F-T)…”
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Study on dynamic characteristics of marble under impact loading and high temperature by Liu, Shi, Xu, Jinyu

“…Dynamic mechanical experiments are carried out on marble under different temperatures and different impact loadings by using the high temperature split…”
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Static and dynamic mechanical properties of sedimentary rock after freeze-thaw or thermal shock weathering by Wang, Peng, Xu, Jinyu, Liu, Shi, Wang, Haoyu, Liu, Shaohe

“…Rocks in engineering works and as building materials are always suffering freeze-thaw (F-T) and thermal shock (TS) weathering, and engineering rocks usually…”
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Compressive failure characteristics of yellow sandstone subjected to the coupling effects of chemical corrosion and repeated freezing and thawing by Fang, Xinyu, Xu, Jinyu, Wang, Peixi

“…The coupling effects of chemical corrosion and freeze-thaw (F-T) cycling on the compressive failure characteristics of yellow sandstone were investigated…”
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Cardiac output measurements via echocardiography versus thermodilution: A systematic review and meta-analysis by Zhang, Yun, Wang, Yan, Shi, Jing, Hua, Zhiqiang, Xu, Jinyu

“…Echocardiography, as a noninvasive hemodynamic evaluation technique, is frequently used in critically ill patients. Different opinions exist regarding whether…”
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Mechanical properties of basalt fiber reinforced geopolymeric concrete under impact loading by Li, Weimin, Xu, Jinyu

“…Impact mechanical properties of basalt fiber reinforced geopolymeric concrete (BFRGC), including dynamic compressive strength, deformation and energy…”
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Dynamic mechanical properties and deterioration of red-sandstone subjected to repeated thermal shocks by Wang, Peng, Xu, Jinyu, Liu, Shaohe, Wang, Haoyu

“…Rock engineering and stone constructions are always suffering recurrent thermal shock (TS) generated by sudden changes in temperature, and rock mechanical…”
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Fractal study on the dynamic fracture of red sandstone after F-T cycles by Liu, Shi, Xu, Jinyu, Liu, Shaohe, Wang, Peng

“…Rock is an easily weathered material. Especially in alpine regions, freeze–thaw (F-T) cycles have a significant effect on the mechanical behavior of rock. A…”
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A prediction model for the dynamic mechanical degradation of sedimentary rock after a long-term freeze-thaw weathering: Considering the strain-rate effect by Wang, Peng, Xu, Jinyu, Liu, Shi, Liu, Shaohe, Wang, Haoyu

“…Rock engineering and stone construction in cold region are always suffering the recurrent freeze-thaw (F-T), and rock mechanical behaviors in projects usually…”
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Impact characterization of basalt fiber reinforced geopolymeric concrete using a 100-mm-diameter split Hopkinson pressure bar by Li, Weimin, Xu, Jinyu

“…Industrial wastes, slag and fly ash, were used to produce geopolymeric concrete (GC), and which was reinforced with short basalt fiber. Impact mechanical…”
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Detection of Android Malware Based on Deep Forest and Feature Enhancement by Zhang, Xueqin, Wang, Jiyuan, Xu, Jinyu, Gu, Chunhua

“…Detecting Android malware in its spread or download stage is a challenging work, which can realize early detection of malware before it reaches user side. In…”
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Mechanical properties of geopolymer concrete exposed to dynamic compression under elevated temperatures by Su, Haoyang, Xu, Jinyu, Ren, Weibo

“…Through adoption of a self-designed high temperature SHPB apparatus herein, an experimental study is made on the mechanical properties of geopolymer concrete…”
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Easily fabricated HARCP/HAp photocatalyst for efficient and fast removal of tetracycline under natural sunlight by Lu, Liushen, Zhang, Yan, Yuan, Zhenbo, Xu, Jinyu, Li, Min, Wu, Yawen, Wang, Lijun, Huang, Shuping, Rao, Yijian

“…[Display omitted] •HARCP/HAp composite containing organo-photocatalyst was prepared in a simple way.•TC could be photoremoved by HARCP/HAp within 10 min under…”
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Static and dynamic mechanical properties of concrete after high temperature exposure by Li, Zhiwu, Xu, Jinyu, Bai, Erlei

“…► The critical temperature is 400°C. ► Concrete after high temperature exposure exhibits strong strain rate dependency. ► Concrete is an excellent…”
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Experimental study of impact mechanical and microstructural properties of modified carbon fiber reinforced concrete by Du, Yuhang, Lu, Song, Xu, Jinyu, Xia, Wei, Wang, Tengjiao, Wang, Zhihang

“…This paper investigated the preparation method and the dispersion behaviour of Modified Carbon Nanotube-fiber Reinforcements (MCNF), the change laws and the…”
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Experimental study on the dynamic compressive mechanical properties of concrete at elevated temperature by Su, Haoyang, Xu, Jinyu, Ren, Weibo

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Effect of VAE emulsion and inorganic fillers on the properties of styrene-acrylic emulsion based cement composite joint sealant by Wang, Zhihang, Xu, Jinyu, Meng, Xin, Huang, Zhe, Xia, Wei

“…•The effect of VAE emulsion on the properties of SCJS was studied.•The effect of inorganic fillers on the properties of SCJS was studied.•The optimal dosage of…”
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An Experimental Study on Mechanical Properties for the Static and Dynamic Compression of Concrete Eroded by Sulfate Solution by Yao, Ao, Xu, Jinyu, Xia, Wei

“…The mechanical properties of the static and dynamic compression of concrete eroded by a 15% sodium sulfate solution were explored with a 70-mm-diameter true…”
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