Results 11 to 20 of about 462,525 (261)
The Properties of Produced Concrete by Using Fine Aggregate with Sulphate Content Higher Than Iraqi Specification Limits [PDF]
Engineering and Technology Journal, 2009 The sulphate problem in fine aggregate increases with time in Iraq and the construction companies became face a lot of difficulties to find fine aggregate within the specification with regard to sulphate content.
Israa Jihad
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EFFECT OF FINES CONTENT ON LIQUEFACTION CHARACTERISTICS
International Journal of GEOMATE, 2021 The 1995 Hanshin Earthquake confirmed that soil containing fine fraction would be liquefied. In many cases, the effect of the fine fraction on liquefaction strength has not been clarified yet. In particular, it is not so many researchers have used samples containing a large amount of fine fraction, although the fine fraction presents the predomination ...
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Influence of changes in meteorological conditions on the moisture content of dead fine fuel in the mixed pine forest [PDF]
Košická bezpečnostná revue, 2021 The moisture content of fine fuels is one of the key indicators for assessing the danger of forest fires. It is the most critical factor influencing the ignitability of vegetation and fire behaviour.
Rastislav VEĽAS +2 more
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Effects of Fines Contents on Engineering Properties of Sand-Fines Mixtures
Procedia Engineering, 2016 AbstractThis paper presents a detailed study focused on investigating the effects of fines content on the engineering properties of sand-fines mixtures. Specimens with a low-plastic fines content of 0, 15, 30 and 50% by weight were tested in static triaxial and consolidation tests to determine such parameters as compression index, internal friction ...
Phan, Vu To-Anh +2 more
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An investigation on the parameters affecting the behavior of broadly graded, dispersive base soil-filter systems in earth dams [PDF]
Journal of Hydraulic StructuresDesigning appropriate filter materials is as important as ensuring the safety factor of the entire body of earth dams. The performance of the downstream filter zone in earth dams could be significantly influenced by base soil features, particularly in ...
Amir Hossein Vakili, Amin Falamaki
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Advances in Civil Engineering, 2021 In order to quantitatively study the influence of tailings fine content on the properties of cemented paste backfill (CPB) and further understand the mechanism of tailings fine content acting, the concept of packing density was introduced in this study ...
Haijun Wang +6 more
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K0.5Na0.5NbO𝟑-Based Self-Powered Pressure Sensor
Tsinghua Science and Technology, 2015 We report a novel self-powered nanocomposite sensor composed of K0.5Na0.5NbO3 (KNN) nanoparticles (NPs) and multiwalled carbon nanotubes (MW-CNTs).
Zhe Wang +9 more
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THE MOLECULAR WEIGHT AND SOLUBLE COLLAGEN CONTENT OF FININGS IN RELATION TO ITS FINING POTENTIAL [PDF]
Journal of the Institute of Brewing, 1967 The fining efficiency of different samples of isinglass finings is related to the molecular weight of the finings molecules in true solution, those of highest molecular weight being the most efficient. The molecular weight is studied by means of intrinsic viscosity.
A. A. Leach, J. Barrett
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Eye movements reveal effects of visual content on eye guidance and lexical access during reading. [PDF]
PLoS ONE, 2012 BACKGROUND: Normal reading requires eye guidance and activation of lexical representations so that words in text can be identified accurately. However, little is known about how the visual content of text supports eye guidance and lexical activation, and
Kevin B Paterson +2 more
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Frontiers in Earth Science, 2022 Coarse-grained soil is widely used in the seasonal frozen soil region as subgrade filler. However, substantial frost heave has been observed in coarse filler in high-speed railway embankments.
Wanjun Huang +4 more
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