Results 11 to 20 of about 113,961 (303)
High strength lightweight aggregate concrete using blended coarse lightweight aggregate origin from palm oil industry [PDF]
, 2017 The benefits of using structural lightweight concrete in construction industry, particularly in high rise buildings, over normal weight concrete are numerous.
Mohd Zamin Jumaat, +2 more
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Structural Lightweight Concrete Containing Recycled Lightweight Concrete Aggregate
KSCE Journal of Civil Engineering, 2018 In this paper, Structural Lightweight Concrete (SLC) containing Recycled Lightweight Aggregate (RLA) is described. Damaged lightweight concrete was used as RLA by crushing it into fine particles, and used to replace fine limestone aggregate of up to 45% by weight.
Athika Wongkvanklom +6 more
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Lightweight aggregate concrete produced with crushed stone sand as fine aggregate
Cogent Engineering, 2020 Lightweight aggregate concrete mixtures incorporating 0, 10, 20, and 30 weight percent replacement of normal-weight aggregate with lightweight aggregate and crushed stone as fine aggregate were tested at 7, 28, 56, and 90 days for various strength and ...
Roz-Ud-Din Nassar +4 more
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Effect of Coarse Aggregate Sizes and Replacement Levels on the Strength of Palm Kernel Shell (PKS) Concrete [PDF]
, 2013 The maximum coarse aggregate size used in concrete can impact on its strength. An investigation of the effect of coarse aggregate size and replacement level of granite with palm kernel shell (PKS) on the compressive and tensile strengths of PKS concrete ...
Babafemi, A. J, Olusola, K. O
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Acta Polytechnica CTU Proceedings, 2022 The construction elements produced with low demand for primary resources are being developed in the building industry. However, not only consumption of primary resources but also environmental impacts of such products should be considered to increase the
Jan Pešta, Zdeněk Prošek
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Design of ultra-lightweight concrete: towards monolithic concrete structures [PDF]
, 2013 This study addresses the development of ultra-lightweight concrete. A moderate strength and an excellent thermal conductivity of the lightweight concrete are set as the design targets.
Brouwers Jos +2 more
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Effect of Different Gradings of Lightweight Aggregates on the Properties of Concrete
Applied Sciences, 2017 Lightweight aggregate concrete is a material with very low density and good thermal insulation, and several types of lightweight aggregates have been used for lightweight concrete.
Sang-Yeop Chung +2 more
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Thermal Insulation of Hybrid GFRP-Lightweight Concrete Structures
CivilEng, 2023 This paper presents a numerical study on the thermal effect of the insulation of lightweight concrete in hybrid GFRP-concrete structures. In these hybrid structures, the GFRP profiles are totally covered by normal and lightweight concrete and subjected ...
Mário R. T. Arruda +2 more
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Chemical Acidic Attack Resistance of Lightweight Concrete with Additives
Tikrit Journal of Engineering Sciences, 2011 This research was studied the effect of H2SO4 (8%), HCl (8%) acidic and wastewater) pH= 5.1, SO4= = 850mg/L, Cl–=750 mg/L, TDS = 2500 mg/L (on the lightweight concrete by using limestone as lightweight aggregate and using the foam material (Light Crete).
Salwa H. Ahmed
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