Sarı, Yasin Dursun
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Sari, Dursun
Sari, Y. Dursun
Sarı, Y. Dursun
Sari, Yasin Dursun
Yasin Dursun, Sari
S.,Yasin Dursun
Y., Sari
Sari,Y.D.
Yasin Dursun, Sarı
Sarı, Yasin Dursun
Y.,Sarı
S., Yasin Dursun
Y.D.Sarı
Y.D.Sari
Sarı,Y.D.
Sari, Y. Dursun
Sarı, Y. Dursun
Sari, Yasin Dursun
Yasin Dursun, Sari
S.,Yasin Dursun
Y., Sari
Sari,Y.D.
Yasin Dursun, Sarı
Sarı, Yasin Dursun
Y.,Sarı
S., Yasin Dursun
Y.D.Sarı
Y.D.Sari
Sarı,Y.D.
Job Title
Doçent Doktor
Email Address
Main Affiliation
Department of Civil Engineering
Status
Former Staff
Website
ORCID ID
Scopus Author ID
Turkish CoHE Profile ID
Google Scholar ID
WoS Researcher ID
Sustainable Development Goals
1NO POVERTY
0
Research Products
2ZERO HUNGER
0
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3GOOD HEALTH AND WELL-BEING
0
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4QUALITY EDUCATION
0
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5GENDER EQUALITY
0
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6CLEAN WATER AND SANITATION
1
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7AFFORDABLE AND CLEAN ENERGY
0
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8DECENT WORK AND ECONOMIC GROWTH
0
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9INDUSTRY, INNOVATION AND INFRASTRUCTURE
0
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10REDUCED INEQUALITIES
0
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11SUSTAINABLE CITIES AND COMMUNITIES
1
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12RESPONSIBLE CONSUMPTION AND PRODUCTION
0
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13CLIMATE ACTION
0
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14LIFE BELOW WATER
1
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15LIFE ON LAND
0
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16PEACE, JUSTICE AND STRONG INSTITUTIONS
0
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17PARTNERSHIPS FOR THE GOALS
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Research Products
This researcher does not have a Scopus ID.
This researcher does not have a WoS ID.
Scholarly Output
18
Articles
13
Views / Downloads
22/62
Supervised MSc Theses
5
Supervised PhD Theses
0
WoS Citation Count
562
Scopus Citation Count
698
Patents
0
Projects
0
WoS Citations per Publication
31.22
Scopus Citations per Publication
38.78
Open Access Source
1
Supervised Theses
5
| Journal | Count |
|---|---|
| African Journal of Biotechnology | 1 |
| Building and Environment | 1 |
| Bulletin of Engineering Geology and the Environment | 1 |
| Canadian Geotechnical Journal | 1 |
| Cement and Concrete Composites | 1 |
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Scopus Quartile Distribution
Competency Cloud
13 results
Scholarly Output Search Results
Now showing 1 - 10 of 13
Article Citation - WoS: 210Citation - Scopus: 260Impact of Cyclic Wetting-Drying on Swelling Behavior of Lime-Stabilized Soil(Pergamon-elsevier Science Ltd, 2007) Guney, Yucel; Sari, Dursun; Cetin, Murat; Tuncan, MustafaIn this study, the impact of cyclic wetting and drying on swelling behavior of lime-stabilized clayey soils has been investigated. Swelling potential and swelling pressure tests have been carried out on soil mixtures with various amounts of kaolinite-bentonite clays, and on a high plasticity clayey soil sample. The tests have been repeated after the addition of lime to the lime-treated samples in different preparation. In each cycle the tested samples were allowed air dry to their initial water content thus shrinking to their initial height, which is called 'partial shrinkage' method. The results showed that the initial beneficiary effect of lime stabilization was lost after the first cycle and the swelling potential increased at the subsequent cycles. On the other hand, the swelling potential and the swelling pressure of the untreated soil samples started decreasing after the first cycle and they reached equilibrium after the fourth cycle. (c) 2005 Elsevier Ltd. All rights reserved.Article Citation - Scopus: 5A Computer-Controlled Triaxial Test Apparatus for Measuring Swelling Characteristics of Reconstituted Clay-Bearing Rock(American Society for Testing and Materials, 2008) Sari, Dursun; Muftuoglu, Yadigar V.; Bilir, M. ErdincArticle Sayısal Görüntü Analizi Tabanlı Bir Yüzey Parlaklık Ölçüm Sistemi(2005) Dönmez, Senayi; Sarı, Y. DursunMermer ve doğal taşların dekoratif amaçlı kullanımının çok yaygın hale gelmesi, silme-parlatma işlemini de önemli hale getirmiştir. Doğal taşların kalitesini belirleyen faktörlerin en önemlisi yüzey parlaklığıdır. Doğal taşların işlendiği tesislerde, yüzeyin parlatılma derecesi tecrübeye bağlı nitel tanımlarla belirlenmektedir. Bu çalışmada, doğal taş yüzeylerin parlaklığını sistematik olarak ölçen, sayısal görüntü analizi tabanlı yüzey parlaklık sistemi geliştirilmiş ve bir doğal taş örneği üzerinde deneyler yapılarak uygunluğu ve geçerliliği incelenmiştir.Article Citation - WoS: 138Citation - Scopus: 173Re-Usage of Waste Foundry Sand in High-Strength Concrete(Pergamon-elsevier Science Ltd, 2010) Guney, Yucel; Sari, Yasin Dursun; Yalcin, Muhsin; Tuncan, Ahmet; Donmez, SenayiIn this study, the potential re-use of waste foundry sand in high-strength concrete production was investigated. The natural fine sand is replaced with waste foundry sand (0%, 5%, 10%, and 15%). The findings from a series of test program has shown reduction in compressive and tensile strengths, and the elasticity modulus which is directly related to waste foundry inclusion in concrete. Nevertheless the concrete with 10% waste foundry sand exhibits almost similar results to that of the control one. The slump and the workability of the fresh concrete decreases with the increase of the waste foundry sand ratio. Although the freezing and thawing significantly reduces the mechanical and physical properties of the concrete. The obtained results satisfies the acceptable limits set by the American Concrete Institute (Ad). (C) 2010 Elsevier Ltd. All rights reserved.Article A DIGITAL IMAGE ANALYSIS BASEDSURFACE POLISH MEASUREMENT SYSTEM(Pamukkale Univ, 2005) Donmez, Senayi; Sari, Y. DursunBecause marble and natural rocks have been used widely for ornamental purposes, rubbing-polishing process also became important. One of the factors determining the quality of natural rocks is surface polish. The degree of surface polish is determined by qualitative definitions based on experiences in the plants natural rocks are processed. In this study, a digital image analysis based surface polish measurement system which measures surface polish systematically was developed and its validity and suitability were investigated by making experiments on a natural rock sample.Article Citation - WoS: 10Citation - Scopus: 11Determination of the Relationship Between Uniaxial and Triaxial Swelling Equations for Clay Bearing Rocks(Springer Heidelberg, 2013) Bilir, M. Erdinc; Sari, Y. Dursun; Ozarslan, Ahmet; Genis, Melih; Sel, IbrahimDesign in swelling mediums is mostly based on uniaxial data since the standards proposed by the International Society for Rock Mechanics Commission on Swelling Rocks for uniaxial tests are in the form of recommendations, triaxial sets are not highly available; and there is no standard developed for triaxial tests. The main purpose of this study is to define the relationship between the uniaxial and the triaxial swelling equations and to predict the triaxial values using the uniaxial data. The other purpose of the study is to contribute to the development of the standards and to expand the data available in the literature about triaxial swelling behavior. Numerous uniaxial and triaxial swelling tests were performed on the samples from seven different locations, in Turkey, in a state of the art swelling laboratory. As a result of the determination of the triaxial swelling behavior of these samples, the relationships between the uniaxial and the triaxial swelling data for the individual samples as well as the whole set of samples are expressed by the equations derived from the statistical analyses.Article Citation - WoS: 150Citation - Scopus: 185Effects of Elevated Temperature on Compressive Strength and Weight Loss of the Light-Weight Concrete With Silica Fume and Superplasticizer(Elsevier Sci Ltd, 2008) Sancak, Emre; Sari, Y. Dursun; Simsek, Osman; Dursun Sari, Y.In this study, structural light-weight concretes produced by Pumice (LWC) and concretes with normal-weight aggregate (NWC) were investigated. Compressive strength and weight loss of the concretes were determined after being exposed to high temperatures (20, 100, 400, 800, 1000 degrees C). To achieve these objectives, 12 different types of concrete mixtures were produced. In producing the mixtures, silica fume (SF) was used to replace the Portland cement in the ratios of 0%, 5% and 10% by weight. Half of the mixtures were obtained by adding superplasticizers (SP) to the above mixtures in the ratio of 2% by weight. In conclusion; unit weight of LWC was 23% lower than that of NWC. The LWC containing 2% SP could retain 38% of the initial compressive strength. Rate of deterioration was higher in NWC when compared to LWC. The loss of compressive strengths increased depending on the ratio of using SF at about 800 degrees C and over. (C) 2008 Elsevier Ltd. All rights reserved.Article Citation - WoS: 7Citation - Scopus: 8Rock mass response model for circular openings(Canadian Science Publishing, 2007) Sari, DursunThe main parameters affecting the failure and deformation state of the rock mass around a circular opening are the level of vertical and horizontal in situ stresses, the characteristics of the rock mass, the diameter of the opening, and the support pressure. The influence of all these parameters on the stress-induced final deformations around circular openings was investigated by a finite difference based two-dimensional numerical simulation for both hydrostatic and nonhydrostatic stress field conditions. From the results of the parametric studies, the variation of tunnel strain versus the ratio of uniaxial compressive strength of the rock mass to in situ vertical stress and the ratio of radial support pressure to in situ vertical stress for fair quality and poor quality rock masses was statistically analysed. As a result of the three-dimensional nonlinear regression analysis and surface curve fitting process by means of a large number of models, a best-fit model with the best correlation with these dimensionless parameters was proposed for calculating tunnel strains and ground response curves. Specific charts were created to highlight the influence of parameters on the deformation response of the openings to various support pressures.Article Citation - WoS: 14Citation - Scopus: 17Cementation in a Matrix of Loose Sandy Soil Using Biological Treatment Method(Academic Journals, 2011) Gurbuz, Ayhan; Sari, Yasin Dursun; Yuksekdag, Zehra Nur; Cinar, Berat; Department of Civil EngineeringMan-made materials varying from cement-based to chemical-based have been injected into soils to improve their engineering properties (shear strength, compressibility, permeability, bearing capacity etc.). Soil type in general plays important role in determination of treatment material and method. Materials used for soil treatment might have side effects in terms of air pollution, soil or water contamination etc. during manufacturing or application. An alternative, environmentally friendly soil treatment method that is based on the use of bacteria present in soils and named Biological Treatment Method (BTM) has been used by researchers to bond particles of loose sandy soils via creation of calcite (CaCO3) generated by bacteria using urea to influence the precipitation of calcium carbonate. This study presents the results of bacterial induced cementation (BIC) in matrix of loose sandy soil. A bacterium used in this study is Sporosarcina pasteurii that is naturally present in soils and is aerobic type. The bacteria grown in laboratory environment were injected to the matrix of loose sandy soil. Subsequent nutrient mediums were introduced to specimens to accelerate the development of cementation level. Number of bacteria, pH level, temperature and amount of CaCO3 were measured during the duration of testing. Images of Scanning Electron Microscope (SEM) showed that creation of cementation from precipitation of CaCO3 on the surface and pores of soil matrix were observed for only sand samples into which nutrient was flushed on sequence of arbitrary time.Article Citation - WoS: 5Computer-controlled triaxial test apparatus for measuring swelling characteristics of reconstituted clay-bearing rock(Amer Soc Testing Materials, 2008) Bilir, M. Erdinc; Sari, Dursun; Muftuoglu, Yadigar V.To avoid problems encountered during and after the construction of engineering projects built within swelling rocks and soils, real data related to swelling stress and strains should be used to model such phenomena. A computer-controlled triaxial swelling test apparatus was developed to determine the swelling potentials for rock and soil specimens. It allows one to measure three-dimensional swelling strains and stress in a cylindrical specimen under variable axial and confinement stress variables. Triaxial swell tests were performed using three different procedures: free swell, strain-controlled, and stress-controlled under different axial and confinement stress conditions. The results of several tests conducted on reconstituted clay-bearing rock samples were statistically analyzed and mathematical models were presented and evaluated.
