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The aviation industry and civil aviation authorities formed the Airworthiness Assurance Task Force (AATF) to address airworthiness issues relating to aging aircraft.
Micro examination can also be used as when Element’s metallurgical engineers conduct corrosion testing of clad alloys to measure core metal diffusion and clad thickness.

Effects of Curing Conditions, Age, and Particle Size on CO2 Sequestration of Basic Oxygen Furnace Slag Used in Concrete Dulat Ualiyev1,a, Zhaniya Omarova1,b, Chang-Seon Shon1,c*, Dichuan Zhang1,d, Jong Ryeol Kim1,e 1Department of Civil & Environmental Engineering, Nazarbayev University, Astana, 53 Kabanbay Avenue, 010000, Kazakhstan adulat.ualiyev@nu.edu.kz, bzhaniya.omarova@nu.edu.kz, cchang.shon@nu.edu.kz, ddichuan.zhang@nu.edu.kz, ejong.kim@nu.edu.kz Keywords: Carbonation, carbon uptake, basic oxygen furnace slag, TGA, mineral sequestration, stockpiling, curing conditions.

Biofuels, Hybrid and Mitigations of Greenhouse Gases Emissions: Scenario Perspective for Algerian Transport Sector by 2050 Kamel Bencheikh1,a*, Noureddine Settou2,b 1Process Engineering Department, Faculty of Applied Sciences, University of Kasdi Merbah, Ouargla, Algeria 2Lab.
In spite of the big size of the country, Algeria has one of the densest road networks in the African continent, with 112,696 km of roads, of which 29,567 km are highways and more than 4910 civil engineering structures; including the construction of the East-West road totaling 1216 km, between Morocco and Tunisia, connecting the main Algerian littoral regions.
Zhan, "Review of Sustainable Multimodal Freight Transportation System in African Developing Countries: Evidence from Ghana," International Journal of Engineering Research in Africa, vol. 41, pp. 155-174, 2019
Park, "Study of regulated emissions and nanoparticle characteristics of light-duty direct-injection vehicles fuelled with gasoline and liquefied petroleum gas in the New European Driving Cycle and the Federal Test Procedure 75 driving cycle," Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering, vol. 229, pp. 25-37, 2015/01/01 2014
Sadek, "Environmental and economical benefits of changing from marine diesel oil to natural-gas fuel for short-voyage high-power passenger ships," Proceedings of the Institution of Mechanical Engineers, Part M: Journal of Engineering for the Maritime Environment, vol. 224, pp. 103-113, 2010/06/01 2009

International Journal of Engineering Research in Africa, (35), 77-88. doi:10.4028/www.scientific.net/JERA.35.77 [4] Kuz’menko, O., Petlyovanyy, M., & Stupnik, M. (2013).
Mineral Resources Engineering, 5(03), 241-252
Mining Engineering, 50(4), 65-69 [22] Basu, R. (2017).
Engineering Journal of the University of Qatar, (16), 11-18
Archives of Civil and Mechanical Engineering, 18(4), 1183-1197. doi:10.1016/j.acme.2018.01.012 [40] Hanushevych, K., & Srivastava, V. (2017).

Experimental Analysis on Bond Behavior of GFRCM Applied on Clay Brick Masonry Marianovella Leone1,a, Valeria Rizzo1,b *, Francesco Micelli1,c, Maria Antonietta Aiello1,d 1 Department of Engineering for Innovation, University of Salento, Lecce, Italy amarianovella.leone@unisalento.it, bvaleria.rizzo@unisalento.it, c francesco.micelli@unisalento.it, dantonietta.aiello@unisalento.it Keywords: FRCM, Glass Fiber Reinforced Polymer (GFRP), Bond, Masonry Abstract.
At the date, the use of these mortar-based reinforcements in civil applications needs to be validated and it is must define proper design guidelines [4].

Computer-Aided Civil and Infrastructure Engineering, (2009),24(2),130-144

Evaluation of Biogas Production from Bio-Digestion of Organic Wastes Oludare Johnson Odejobi*1,2a, Oluwagbenga Abiola Olawuni1,b, Samuel Olatunde Dahunsi2,c, Akinbiyi Ayomikusibe John1,d 1Department of Chemical Engineering, Obafemi Awolowo University, Ile-Ife, Nigeria. 2Department of Biological Sciences, Landmark University, Omu-Aran, Kwara State, Nigeria.
Civil Eng. 11 (2014) 28–35

The issue of escape routes in the setting up additional kindergarten in the existing elementary school building Marie Rusinová1,a*, Jiří Šlanhof1,b 1Brno University of Technology, Faculty of Civil Engineering, Veveří 331/95, 602 00 Brno, Czech Republic arusinova.m@fce.vutbr.cz, bslanhof.j@fce.vutbr.cz Keywords: Escape ways, Fire safety of buildings Abstract.

Effect of Polymer Additive on Gas Permeability Coefficient of Concrete CHMIELEWSKA Bogumiła Warsaw University of Technology, Faculty of Civil Engineering, 00-637 Warsaw, Armii Ludowej str. 16, Poland b.chmielewska@il.pw.edu.pl Keywords: polymer-cement concrete; gas permeability; durability Abstract.

Concrete Water Footprint Assessment Methodologies MACK, Yazmin Lisbeth1,a *, OLIVEIRA, Lidiane Santana2,b and JOHN, Vanderley Moacyr3,c 1,2,3University of São Paulo, Department of Civil Engineering, Av.