Results 81 to 90 of about 368,975 (216)

Effect of Coarse Aggregate Sizes and Replacement Levels on the Strength of Palm Kernel Shell (PKS) Concrete [PDF]

open access: yes, 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
core   +2 more sources

DETERMINATION OF ADHESIVE STRENGTH LAYER’S ROLLER COMPACTED CONCRETE THE METHOD AXIAL EXTENSION

open access: yesVestnik MGSU, 2017
Roller compacted concrete for the construction of hydraulic and hydroelectric buildings is a composite material, which consists of a binder, fine aggregate (sand), coarse aggregate (gravel or crushed stone), water and special additives that provide the desired concrete workability and impart the required concrete performance properties.
Van Lam Tang   +2 more
openaire   +2 more sources

Experimental and theoretical studies of the construction and technical properties of fire-retardant vermiculite-concrete composites

open access: yesВестник Дагестанского государственного технического университета: Технические науки
Objective. Study of the dependence of the compressive strength on the average density and the flexural strength on the compressive strength of vermiculite concrete composite.
T. A. Khezhev   +4 more
doaj   +1 more source

Kebolehacuanan suntikan logam mikro SS 316L menggunakan bahan pengikat PEG dan PMMA Mohd [PDF]

open access: yes, 2012
Pengacuanan suntikan logam mikro atau lebih dikenali µMIM merupakan satu proses yang berkesinambungan daripada proses penyuntikan logam. Proses ini menggunakan serbuk logam bersaiz mikro dan mampu menghasilkan produk mikro yang kompleks pada ...
Ibrahim, Mohd Halim Irwan
core  

TESTING TECHNIQUE FOR STRUCTURES OF LAYERED REINFORCED CONCRETE WITH CORROSION DAMAGE FOR SHEAR STRENGTH AND SHEAR CRACK RESISTANCE STUDY

open access: yesStructural Mechanics of Engineering Constructions and Buildings, 2015
The paper presents a testing technique for structures of layered reinforced concrete with corrosion damage and shear cracks for strength and crack resistance study, which is aimed at determination of experimental parameters of shear between concrete ...
N V KLYUEVA   +2 more
doaj  

Determining the strength of 3D printed concrete with the modified slant shear test

open access: yesStructural Concrete
AbstractThis study deals with the assessment of the load‐bearing capacity of layered 3D printed concrete (3DPC) using a modified slant shear test (MSST) to define a Mohr's envelope. To this aim, the established modified Coulomb yield condition of the concrete is complemented by a Coulomb failure criterion of the layer joints (cold or dry joints).
Lucia Licciardello   +3 more
openaire   +3 more sources

The behaviour of remolded Batu Pahat soft clay with different OCR values under cyclic loading [PDF]

open access: yes, 2017
The Batu Pahat Soft Clay, (BPSC) of Universiti Tun Hussein Onn Malaysia, (UTHM) were low in shear strength, bearing capacity, and suffer large settlements when subjected to loading.
Izzudini, Muhammad Arif Azraei   +1 more
core   +1 more source

Reduction of Postfire Properties of High-Strength Concrete

open access: yesAdvances in Materials Science and Engineering, 2013
This paper presents an experimental study of behaviour of high-strength concrete at high temperature. Reduction of the mechanical properties of concrete was determined starting from the period when the concrete specimens were heated to the maximum ...
Neno Torić   +2 more
doaj   +1 more source

Experimental and Numerical Study to Determine the Relationship between Tensile Strength and Compressive Strength of Concrete

open access: yesCivil Engineering Journal, 2018
As one of the most widely used materials in different structures, concrete is a material evaluated and categorized based on compressive strength criterion. In addition, national and international codes (INBC- part 9) and standards determine the tensile strength of concrete based on its compressive strength.
Baitollah Badarloo   +2 more
openaire   +2 more sources

The complex binder based on Portland cement andash-and-slag wastes from thermal power stations [PDF]

open access: yes, 2019
Increase in the balance of boiler and furnace fuel of the energy sector of the Republic of Belarus the proportion of own energy resources (milling peat and wood chips) places priority on resolving the issues of utilization of ash-and-slag wastes and ...
Vysotskaya, Maryia
core  

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