Development of Strength for Calcium Aluminate Cement Mortars Blended with GGBS by Hee Jun Yang, Ki Yong Ann, Min Sun Jung

“…The substitution of GGBS levels was 0, 20, 40, and 60% weight of binder, of which the CAC used in this study naturally contained C2AS clinker as a secondary phase. To activate a hydraulic nature of the phase, in addition to the mineral additive, all specimens were cured at 35 ± 2°C for the first 24 hours and then stored in a 95% humidity chamber at 25 ± 2°C. …”
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The Impact of Pore Structure on Kerogen Geomechanics by Saad Alafnan

“…Production stimulation techniques such as the combination of hydraulic fracturing and lateral drilling have made exploiting unconventional formations economically feasible. …”
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Investigation of Mechanical Numerical Simulation and Expansion Experiment of Expandable Liner Hanger in Oil and Gas Completion by Yong Chen, Guo Ping Xiao, Wen Jian Zhong, Hao Yi

“…The expansion force did not change stably but gradually increased in stages. And the hydraulic pressure required for the expandable cone to continuously move down was 18 MPa. …”
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Modeling and Analysis of Truck Mounted Concrete Pump Boom by Virtual Prototyping by Wu Ren, Zhongwei Li, Yanping Bi, Shan Zhao, Bo Peng, Liming Zhou

“…Next tip displacement and the first boom hydraulic cylinder force of the 4 working conditions between rigid and flexible models have been researched. …”
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Analysis of Ecological Water Replenishment Cycle and Flow Field Distribution Characteristics of Datong Lake by ZHAO Weiming, LIU Qi, SHENG Dong, TAN Jun, HUANG Cao

“…In the post-Three Gorges period,the deep evolution of the relationship between the Yangtze River and Dongting Lake breaks the hydraulic pattern that the water flows into Datong Lake from the northwestern corner and discharges from the southeastern corner of Datong Lake.To study the ecological water replenishment cycle and the characteristics of flow field distribution of Datong Lake under variant environment,we build a two-dimensional hydrodynamic model of water systems based on MIKE 21FM and simulate the hydrodynamic conditions for the project of river-lake connection and ecological water replenishment of Datong Lake.Then,the water replenishment cycle and flow field morphological characteristics of Datong Lake are studied under six scenarios,such as different ecological water replenishment flow and different gate control,and the critical point of ecological water replenishment efficiency is presented.The results reveal that the flow rate distribution of the control scheme of “single in-double out” is more uniform than that of the control scheme of “single in-single out.” …”
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Two-dimensional flood model for risk exposure analysis of land use/land cover in a watershed by G. Puno, R. Puno, I. Maghuyop

“…METHODS: The approach consisted of applying hydrologic and hydraulic numerical flood models and the suite of advanced geographic information systems and remote sensing technologies. …”
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Accident Analysis in Relation to Main Roof Structure When Longwall Face Advances toward a Roadway: A Case Study by Chang Liu, Zengqiang Yang, Peilin Gong, Kai Wang, Xiaoqiang Zhang, Junwen Zhang, Yulin Li

“…Practices show that hydraulic supports crushing accidents or roadway supports failure often take place when a longwall face advances toward an abandoned roadway or a predriven equipment recovery room. …”
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Study on Crack Resistance Mechanism of Helical Carbon Nanotubes in Nanocomposites by Zhiwu Bie, Xuefeng Liu, Yajie Deng, Xian Shi, Xiaoqiao He

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ROSA/LSTF Tests and RELAP5 Posttest Analyses for PWR Safety System Using Steam Generator Secondary-Side Depressurization against Effects of Release of Nitrogen Gas Dissolved in Acc... by Takeshi Takeda, Akira Ohnuki, Daisuke Kanamori, Iwao Ohtsu

“…The RELAP5 code predicted most of the overall trends of the major thermal-hydraulic responses after adjusting a break discharge coefficient for two-phase discharge flow under the assumption of releasing all the dissolved gas at the vessel upper plenum.…”
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A Two-Phase Flowback Model for Multiscale Diffusion and Flow in Fractured Shale Gas Reservoirs by Huimin Wang, J. G. Wang, Feng Gao, Xiaolin Wang

“…A shale gas reservoir is usually hydraulically fractured to enhance its gas production. …”
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Evaluation of Machinability and Energy Consumption of CK45 Steel Using Synthetic-Based Nanofluid and Minimum Quantity Lubrication Cutting Fluid by Emine Şap, Üsame Ali Usca, Ünal Değirmenci, Serhat Şap, Mahir Uzun

“…It is generally used in machinery, automotive industry, hydraulic cylinders, bearings, gears and similar applications. …”
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Analysis and Experimental Study on the Internal Flow Performance of Deep-Sea Biological Pumping Sampler by Guangping Liu, Yongping Jin, Youduo Peng, Deshun Liu, Buyan Wan

“…Abstract To accurately acquire deep-sea live biological samples, a hydraulic suction macro-biological pressure-retaining sampler (HSMPS) was designed to achieve active capture of seafloor biological by a suction pump. …”
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A Model for a Multistage Fractured Horizontal Well with Rectangular SRV in a Shale Gas Reservoir by Jianfa Wu, Jian Zhang, Cheng Chang, Weiyang Xie, Tianpeng Wu

“…Long horizontal wells coupling with mass hydraulic fracturing has become a necessary technique to extract shale gas efficiently. …”
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Dynamic Evolution Law of Overburden Rock in Shallow-Buried Super-High Fully Mechanized Working Face and Determination of Support Strength by Yingjie Liu, Haijun Wang, Qingjie Qi, Anhu Wang, Youxin Zhao

“…The support strength of the hydraulic support should not be less than 1.47 MPa. …”
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Floor Failure Characteristics in Deep Island Longwall Panel: Theoretical Analysis and Field Verification by Pengpeng Wang, Yixin Zhao, Qingshan Ren, Yaodong Jiang, Cun Zhang, Yirui Gao

“…The maximum floor failure depths before and after roof hydraulic fracturing (RHF) were 45.7 m and 29.1 m, respectively. …”
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Methane Extraction from Abandoned Mines by Surface Vertical Wells: A Case Study in China by Shengyong Hu, Ao Zhang, Guorui Feng, Xiangqian Guo, Xuyang Miu, Chao Li, Dandan Han, Jin Wang, Lixun Kang

“…A well drilled mistakenly into a coal pillar can be reused through hydraulic fracturing. The overall maximum methane volumetric flow rate, average concentration, and extraction span were 210 m3/h, 83%, and 1100 days, respectively.…”
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Volume Changes and Mechanical Properties of Expansive Mudstone below Canals under Wet-Dry/Wet-Dry-Freeze-Thaw Cycles by Rui Zhu, Ying-hao Huang, Zhu Song, Feng Zhou

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Investigating the Efficiency of Machine Learning Methods for Simulating the Effects of the Paper-Pulp Industry on Aqua Ecosystem Pollution by Mahmoud Ahmadi, Mehran Davallo, Mohsen Jahanshahi, Vahid Kiarostami, Majid Peyravi

“…First, the experimental values of MLSS and COD for different hydraulic retention times (HRT=12, 18, and 24) are obtained. …”
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Uniform versus Nonuniform Axial Power Distribution in Rod Bundle CHF Experiments by Baowen Yang, Jianqiang Shan, Junli Gou, Hui Zhang, Aiguo Liu, Hu Mao

“…In addition, several key parameters are investigated with respect to their potential impacts on the thermal-hydraulic behaviors between rod bundles with uniform and nonuniform APDs. …”
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Converting Organic Municipal Solid Waste Into Volatile Fatty Acids and Biogas: Experimental Pilot and Batch Studies With Statistical Analysis by Hojjat Borhany

“…These studies examine the influence of hydraulic retention time (HRT), pretreatment, biochar addition, and fine-tuned feedstock/inoculum (FS/IN) ratio on bioproducts and operational parameters. …”
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