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Toplam kayıt 24, listelenen: 11-20
Stability analyses of submicron-boron mineral prepared by mechanical milling process in concrete roads
(Elsevier Sci Ltd, 2016)
The main objective of this study is to investigate the possibility of utilizing nano/submicron sized boron mineral (colemanite) in Portland cement concrete. Colemanite was obtained from a mine in three different sizes as ...
Transition coefficients between compressive strengths of samples with different shape and size in mass concrete and use of weight maturity method in dam construction
(Ernst & Sohn, 2019)
Mass concrete (MC) is widely used in dam concretes due to their large aggregate grain diameters, low cement dosage, and low hydration temperatures. Monitoring of the hydration temperature and compressive strength is an ...
Effect of PCA on nanosized ulexite material prepared by mechanical milling
(Springer Heidelberg, 2017)
Raw ulexite (U-3 mm) mineral used as a initial material was milled by using mechanical milling method, the milling time of which is from 0 to 8 h. Particle size, morphology, elemental and crystal structure measurements of ...
Geotechnical assessment of a slope stability problem in the Citlakkale residential area (Giresun, NE Turkey)
(Springer Heidelberg, 2017)
Because of the rapidly growing population, new settlement areas are required, and finding an appropriate location is always difficult, especially in mountainous areas. in these regions, efficient use of the existing ...
Geotechnical investigations and remediation design for failure of tunnel portal section: a case study in northern Turkey
(Science Press, 2017)
Mass movements are very common problems in the eastern Black Sea region of Turkey due to its climate conditions, geological, and geomorphological characteristics. High slope angle, weathering, dense rainfalls, and anthropogenic ...
Effectiveness of soil-structure interaction and dynamic characteristics on cable-stayed bridges subjected to multiple support excitation
(Korean Soc Steel Construction-Kssc, 2018)
The purpose of the study is to determine the effects of multiple support excitations (MSE) and soil-structure interaction (SSI) on the dynamic characteristics of cable-stayed bridges founded on pile foundation groups. in ...
A segmentation method for asphalt quality analysis
(Ieee, 2018)
Asphalt quality is directly related to the proportions of the elements contained in the composition. Manual measurement of this ratio is a time-consuming and laborious process. in this work, a segmentation method is proposed ...
Bearing capacity and slope stability assessment of rock masses at the Subasi viaduct site, NE, Turkey
(Springer Heidelberg, 2018)
This study investigates the bearing capacity of rock masses and stability of slopes at the Subasi viaduct site which is a part of the improvement project of the Artvin-Hopa government highway between KM 6 + 500 and 13 + ...
Comparing the pozzolanic activity properties of obsidian to those of fly ash and blast furnace slag
(Elsevier Sci Ltd, 2018)
The use of pozzolan in cement provides economic advantages and improves the physico-mechanical properties of cement. Fly ash and blast furnace slag are widely used in cement as pozzolanic materials. in this study, obsidian ...
Geotechnical studies and primary support design for a highway tunnel: a case study in Turkey
(Springer Heidelberg, 2019)
The main aim of this study is to appraise the geotechnical characteristic of the rock masses and to propose the proper support design for the Cankurtaran Tunnel project situated in NE Turkey. the exhaustive engineering ...