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Lianjun Chen, Yang Zhang, Pengcheng Li and Gang Pan
This paper aims to reveal the motion law and collision behaviors of shotcrete particle flow jets. A physical model of the jet flow field composed of a nozzle structure and jet area was constructed and meshes with various sizes were used to mesh the nozzl...
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Xueli Ju, Linjian Wu, Mingwei Liu, Han Jiang and Wenxiao Zhang
The corrosion of reinforcement induced by chloride ions is one of the most significant causes of durability deterioration for reinforced concrete (RC) buildings. The concrete material factors, including the water-to-cement ratio (w/c) of concrete, as wel...
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Petr Lehner and Marie Hornáková
The paper presents a numerical calculation of the service life of concrete structures considering the effect of chlorides in the case of the material properties of structural lightweight waste aggregate concrete. Different amounts of fibres (0.0%, 1.0%, ...
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Shengyu Shen, Jiasheng Chen, Shaoyi Zhang, Dongbing Cheng, Zhigang Wang and Tong Zhang
Benggang is a typical erosional landform in southern and southeastern China. Since benggang poses significant risks to local ecological environments and economic infrastructure, it is vital to accurately detect benggang-eroded areas. Relying only on remo...
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Sunny Ibeneme, Frances Lee Revere, Lu-Yu Hwang, Suja Rajan, Joseph Okeibunor, Derrick Muneene and James Langabeer
Debate regarding the impact of information and communication technology (ICT) on health outcomes has prompted researchers to conduct analyses across many parts of the globe, yet, still little is known about the ICT impact in the African continent. Using ...
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Lei Sun, Jing Wang, Haifeng Zhang and Min Xu
To calculate the environmental capacity of the estuaries of Haizhou Bay in northern Jiangsu, China in 2006 and 2016, this study employed the share ratio approach and established a tidal hydrodynamic model and a water quality diffusion model by the Delft ...
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Yizhan Chai, Zhen Yang and Yuanyuan Duan
The radiometric properties, including the extinction efficiency, absorption efficiency, scattering efficiency, and asymmetric parameter values of particle aggregates consisting of multiple chemical components are critical in industry and nature. This art...
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Ricardo Muñoz, José Llanos
Pág. 557 - 562
R. Muñoz, and J. Llanos. 2012. Estimation of the lifespan of agricultural tractor using a diffusion model at the aggregate level. Cien. Inv. Agr. 39(3): 557-562. The adoption of agricultural tractors by farms has resulted in different combinations, re...
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Gadi Fibich and Ro'i Gibori
Pág. 1450 - 1468
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L. Gurovich, J. Stern
Pág. 35 - 42
Variabilidad espacial de la velocidad de infiltración del agua en el suelo. I. Generación de datosCiencia e Investigación Agraria, Revista latinoamericana en Ciencias de la Agricultura, está indexada en las siguientes bases de datos: Thomson ISI, Alerta ...
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