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Sixu Liu, Jianfei Xu, Nan Zhou, Yuzhe Zhang, Chaowei Dong and Zhuo Lv
The mining of coal resources is accompanied by a large amount of solid waste such as gangue, which seriously affects the ecological environment. The gangue grouting backfilling technique can achieve the dual goals of gangue disposal and surface deformati...
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Baoyun Zhang, Junzhi Wang, Ruolin Zhang, Yasong Li, Xiangke Kong and Yaci Liu
Aquifer diffusivity is a basic physical parameter used in hydrogeological calculations and is important for the evaluation and rational utilization of water resources, pollution prevention, and wetland protection. In this study, with the assumptions of a...
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Athiq Ulla Khan, Nanjundaswamy Sateesh Kumar, Alireza Bahrami, Yasin Onuralp Özkiliç, Mohammed Imran, Essam Althaqafi and Saiful Islam
The performance of self-compacting concrete (SCC) is gaining popularity in construction due to its exceptional strength and durability. However, the properties of combined steel and concrete at elevated temperatures lack experimental data from previous r...
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Yeou-Fong Li, Bo-Yu Chen, Jin-Yuan Syu, Gobinathan Kadagathur Ramanathan, Wei-Hao Lee, Chih-Hong Huang and Man-Hoi Lok
Fiber-reinforced polymer (FRP) has been used for seismic retrofitting and structural reinforcement over recent decades. Numerous researchers have created stress?strain models based on experimental data to predict the mechanical properties of FRP-confined...
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Thi Tuyet Trinh Nguyen, Van Bac Nguyen and Minh Quan Thai
In this paper, the flexural strength and buckling of the partially concrete-filled steel tubes (PCFST) under laterally repeated loads was investigated through three-point bending test configuration. Three-dimensional Finite Element (FE) models of the ben...
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Claudia Meisina, Roberta Bonì, Massimiliano Bordoni, Carlo Giovanni Lai, Francesca Bozzoni, Renato Maria Cosentini, Doriano Castaldini, Daniela Fontana, Stefano Lugli, Alessandro Ghinoi, Luca Martelli and Paolo Severi
Liquefaction-induced surface manifestations are the result of a complex geological?geotechnical phenomenon, driven by several controlling factors. We propose a multidisciplinary methodological approach, involving engineering geologists, geomorphologists,...
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Fengkun Cui, Linlin Song, Xingyu Wang, Mian Li, Peng Hu, Shuwen Deng, Xinyue Zhang and Huihui Li
The combined action of freeze?thaw cycles and chloride-induced corrosion are generally recognized as one of the main causes of the degradation of the mechanical properties and seismic performance of reinforced concrete (RC) structures in the northern fro...
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Shuo Li, Changming Wang, Fuyan Guo, Xiaoyang Liu, Songling Han and Ruiyuan Gao
Secondary compression studies can provide insights for evaluating the engineering potential and environmental impact of soil. The objective of this research was to investigate the effect of bound water content on the secondary compression of marine silty...
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Ken Wakimoto, Kazuhisa Chiba, Hiroyuki Kato and Kazuyuki Nakakita
This study conducted wind tunnel tests with consecutive deflection angle changes on a three-dimensional (3D) wing with a control surface to procure aerodynamic data by sweeping the deflection angle. Configuration changes of a wind tunnel test model, such...
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Diego Muniz Benedetti and Carlos Alberto Gurgel Veras
An instrumentation system for in-situ measurement of the inner-outer pressure differential at the upper and lower surfaces of dynamically inflatable wings is designed and tested, revealing important insights into the aerodynamic characteristics of inflat...
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