Results 41 to 50 of about 12,361 (194)

Tensile Strength Modeling of Limestone Rocks in Sulaymaniyah City, Iraq Using Simple Tests

open access: yesPolytechnic Journal, 2019
Tensile strength of rocks is one of the mechanical properties of intact rock that is a significant parameter for designing geotechnical structures includes dam foundations and tunnels.
Diyari Abdalrahman Mohammed   +1 more
doaj   +1 more source

The effect of different deicing solutions on the moisture susceptibility of asphalt mixture

open access: yesSN Applied Sciences, 2021
The present research studies the effectiveness and efficiency of solutions such as sodium chloride, magnesium chloride and potassium acetate on asphalt pavement to reduce the damage caused by moisture on asphalt pavement in winter.
Ali Abdi Kordani   +3 more
doaj   +1 more source

Investigating the Effects of Chopped Basalt Fiber on the Performance of Porous Asphalt Mixture

open access: yesAdvances in Materials Science and Engineering, 2019
Porous asphalt mixture is a type of asphalt mixture with good drainage. However, it has poor tensile strength performance and durability. Chopped basalt fibers (CBF) have been proved to be an effective additive to improve the mechanical and fatigue ...
Sheng Wang   +4 more
doaj   +1 more source

Economical Reactive Powder Concrete Cast Using Available Materials in North Sinai, Egypt

open access: yesArchives of Civil Engineering, 2013
In this research reactive powder concrete (RPC) was prepared using sand from North Sinai. The mechanical properties of locally cast RPC were investigated and evaluated by studying the effects of using different cement and silica fume contents and new ...
Meleka Nageh N.   +2 more
doaj   +1 more source

The influence of recycled asphalt pavement on 20mm binder course mix performance

open access: yes, 2006
Paper presented at the 3rd National Symposium on Bridge and Infrastructure Research in Ireland, Dublin, 2006 and at ICAP (International Conference on Asphalt Pavements) conference Quebec, Canada, 2006This paper presents the results of ongoing research on
Gibney, Amanda   +3 more
core  

Low temperature cracking performance of WMA with the use of the Superpave indirect tensile test

open access: yesConstruction and Building Materials, 2012
Abstract Low temperature cracking of wax modified bitumen and asphalt mixtures were studied using the Dynamic Shear Rheometer (DSR), Bending Beam Rheometer (BBR), Superpave IDT and Thermal Stress Restrained Specimens Test (TSRST). Two types of commercial waxes (FT-paraffin and Asphaltan-B) were added to 70/100 penetration grade bitumen.
Das, Prabir Kumar   +2 more
openaire   +2 more sources

Comparison of direct tensile strenght test results of rocks to test results of indirect tensile strength test by the Brazilian test : master’s thesis [PDF]

open access: yes, 2016
U ovom diplomskom radu pisati će se o čvrstoći stijena, točnije vlačnoj čvrstoći. Obraditi će se teorijski i praktični dio u kojem će se izvršiti ispitivanje direktne i indirektne vlačne čvrstoće (brazilski test) na dva različita uređaja, te će se na ...
Čolić, Antonela
core  

Investigation of stabilized Berea Red soil with emphasis on tensile and cyclic triaxial tests

open access: yes, 1989
Includes bibliographical references.This dissertation investigates the soil mechanical properties of a sample of Berea Red soil and the most suitable methods of treatment to improve it.
Clayton, Russell Adrian
core  

Relations between indirect tensile and flexural strengths for dry and plastic concretes

open access: yesRevista IBRACON de Estruturas e Materiais
Indirect tensile strength is not usually used for concrete mixtures proportioning and its technological control; flexural strength tests under third point loads arrangement are the pattern for such goals. Indeed, neither of such tests have the capability
J. T. Balbo
doaj   +1 more source

MODELING THE DIRECT TENSILE STRENGTH FOR LIGNITE EXTRACTED AT U.M.C. PESTEANA USING THE FINITE-DISCRETE ELEMENT METHOD (FDEM) [PDF]

open access: yesFiabilitate şi Durabilitate
In rock mechanics labs, the tensile strength test is carried out by either direct or indirect methods. Among indirect test methods, the most common is a diametrical compression on a disk specimen, also known as the Brazilian Tensile Strength (BTS) test.
Laura COJANU   +5 more
doaj  

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