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32篇 您的检索式:作者名="Mostefa"
    题名 作者 年代 出处 被引量
1Laboratory Study of Geotextiles Performance on Reinforced Sandy Soil显示文摘This paper presents the results of triaxial tests conducted for the investigation of the influence of geotextiles on stress-strain and volumetric change behaviour of reinforced sandy soil. Tests were carried out on loose sandy soil. The experimental program includes drained compression tests on samples reinforced with different values of both geotextiles layers(Ng) and confining pressure(σ′c). Two methods of preparation were used: air pluviation(AP) and moist tamping(MT). Test results show that the geotextiles induce a quasi-linear increase in the stress deviator(q) and volume contraction in the reinforced sand. Method of preparation significantly affects the shear strength; samples prepared by the air pluviation method and mobilized deviator stresses are significantly higher than those prepared by moist tamping method. Geotextiles restrict the dilation of reinforced sandy soil and consequently the contraction increases. The mobilized friction angle increases with increasing number of layers and decreases with increasing initial confining pressure. Samples prepared by moist tamping present mobilized friction angles significantly lower than those prepared by air pluviation method. For samples prepared by the air pluviation method, the secant modulus at ε1=1% and 5% decreases with increasing geotextile layers; those prepared by the moist tamping method, secant modulus at ε1=1% and 5% increases with increasing number of geotextile layer sand confining pressure. From 10% axial strain, secant modulus increases with increasing inclusions of geotextile layers.Brahim Abdelkader Arab Ahmed Belkhatir Mostefa Shahrour Isam 2016Journal of Earth Science2016,27,6:2
2Thermomechanical modelling of dry contacts in automotive disc brake显示文摘Ali Belhocine Mostefa Bouchetara 2012International Journal of Thermal Sciences2012,,:2
3A new discrete analytic signal for reducing aliasing in the discrete wigner-ville distribution 显示文摘John M Mostefa Mesbah Boualem Boashash 2008IEEE Transactions on Signal Proees-sing2008,56,11:1
4Does the prevalent mutation 677C → T in the methylene-tetrahydrofolate reductase gene account for hyperhomocysteinemia related to cardiovascular disease显示文摘Chadefaux-Vekemans B Kara Mostefa A Thuillier L 0,,1:1
5Thermomechanical mod-cling of dry contacts in automotive disc brake显示文摘Ali Belhocine Mostefa Bouchetara 2012Interna- tional Journal of Thermal Sciences2012,60,1:1
6Systemic antibiotic prophylaxis after gastrointestinal hemorrhage in cirrhotic patients with a high risk for infection显示文摘Pauwel A Mostefa N Debence B 1996Hepatology1996,24,:1
7Liquefaction resistance of chief river silty sand:effect of low plastic fines and other parameters显示文摘MOSTEFA B AHMED A NOUREDDINE D 2010Acta Polytechnica Hungarica2010,7,2:1
8Coupling flocculation with elec- troflatation for waste oil/water emulsion treatment opti- mization of the operating conditions 显示文摘Mostefa N M Tir M 2004Desalination2004,161,2:1
9Systemic antibiotic prophylaxis after gastrointestinal hemorrhage in cirrhotic patients with high risk of infection显示文摘Pauwels A Mostefa Kara N Debenes B 1996Hepatology1996,24,4:1
10Coupling of flocculation with electroflotation for waste oil/water emulsion treatment optimization of the operating conditions显示文摘Mostefa N M Tir M 2004Desalination2004,161,2:1
11Fault Tolerant Neural Network for ECG Signal Classification Systems 显示文摘Merah Mostefa Ouamri Abdelazziz Nait-Ali Amine 2011Advances in Electrical and Computer Engineering (S15827445)2011,3,11:1
12Thermomechanica)modeling of dry contacts in automotive disc brake 显示文摘Ali Belhocine Mostefa Bouchetara 2012Hieimal Science2012,60,:1
13Thermal analysis of asolid brake disc 显示文摘Ali Belhocine Mostefa Bouchetara 2012Apply Hiermal Engineering2012,32,:1
14Flowability of Fibre-rein- forced Concrete and Its Effect on the Mechanical Proper- ties of the Material显示文摘BENSAID B MOSTEFA H 2010Construction and Building Materi- als2010,24,9:1
15Synthesis and evaluation of the struc- tural and physicochemieal properties of earboxymethyl pregelati- nized starch as a pharmaceutical excipient 显示文摘Lefnaoui S Moulai Mostefa N 2015Saudi Pharmaceuti- cal Journal2015,23,6:1
16Thermody- namic optimization of an absorption heat transformer显示文摘Zebbar D Kherris S Zebbar S Mostefa K 2012Int J Refrig2012,351,:1
17SEM and XPS studies of titanium dioxide thin films grown by MOCVD显示文摘Babelon P Dequiedt A S Mostefa - Sba H 1998Thin Solid Films1998,322,:1
18Recent advances in the asymmetric hydrosilylation of ketones, imines and electrophilic double bonds显示文摘Riant O Mostefa N Courmarcel J 2004Synthesis2004,18,:1
19Combined effects of polyraer/surfactant/oil/alkali on physical chemical properties显示文摘NEDJHIOUI M MOULAI MOSTEFA N MORSLI A 2005Desalination2005,185,123:1
20Adsorp- tion kinetics of some textile dyes onto granular activa- ted carbon显示文摘KUMAR D B SMAIL K MOSTEFA K 2013Journal of Environmental Chemical En- gineering2013,1,3:1
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