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| INSL7670 | Stone Mastic Asphalt Mixtures | 3+0+0 | ECTS:7.5 | | Year / Semester | Spring Semester | | Level of Course | Third Cycle | | Status | Elective | | Department | DEPARTMENT of CIVIL ENGINEERING | | Prerequisites and co-requisites | None | | Mode of Delivery | Face to face, Lab work | | Contact Hours | 14 weeks - 3 hours of lectures per week | | Lecturer | -- | | Co-Lecturer | | | Language of instruction | Turkish | | Professional practise ( internship ) | None | | | | The aim of the course: | | The aim of the course is to introduce stone mastic asphalt mixtures, additives used in SMA, purpose of SMA usage, advantages, disadvantages and the design of SMA. |
| Programme Outcomes | CTPO | TOA | | Upon successful completion of the course, the students will be able to : | | | | PO - 1 : | SMA mixtures will be recognized and the materials used will be known. | 1,2,3,4,5,6,7,8,9,10,11 | 1 | | PO - 2 : | SMA design will be able to made. | 1,2,3,4,5,6,7,8,9,10,11 | 1 | | PO - 3 : | Differences between SMA and other type of bituminous mixtures will be known. | 1,2,3,4,5,6,7,8,9,10,11 | 1 | | CTPO : Contribution to programme outcomes, TOA :Type of assessment (1: written exam, 2: Oral exam, 3: Homework assignment, 4: Laboratory exercise/exam, 5: Seminar / presentation, 6: Term paper), PO : Learning Outcome | | |
| Introduction to Stone mastic asphalts and definitions, Properties and areas of application, Mixture composition, Mineral aggregates, Binders, Stabilizing additives, Schellenberg binder drainage test, Mix design and Type testing, Mixture production, Mixture interim storage and transport, Paving and compacting, comparison with other mixture types. |
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| Course Syllabus | | Week | Subject | Related Notes / Files | | Week 1 | The concept of SMA and definitions | | | Week 2 | Properties and application areas of SMA. | | | Week 3 | Mixture composition of SMA mixtures. | | | Week 4 | Identification of aggregate gradation and binder selection | | | Week 5 | Stabilizing additives and their usage | | | Week 6 | Mix design | | | Week 7 | Mix generation | | | Week 8 | Storage and transport operations | | | Week 9 | Mid-term exam | | | Week 10 | Laying and compression process | | | Week 11 | SMA mixture experiments | | | Week 12 | Maintenance and repair | | | Week 13 | The advantages and disadvantages of SMA coatings | | | Week 14 | Comparison with other types of mixture | | | Week 15 | General repeats | | | Week 16 | End-of-term exam | | | |
| 1 | Iskender, E. Taş Mastik Asfaltlar, Öğretim elemanı ders notları (yayımlanmamış) | | | 2 | Sengul CE, Oruc S, İskender E, Aksoy A. 2013; Evaluation of SBS modified stone mastic asphalt pavement performance, Construction and Building Materials 41: 777-783. | | | |
| 1 | İskender E., "Rutting evaluation of stone mastic asphalt for basalt and basalt-limestone aggregate combinations", COMPOSITES PART B-ENGINEERING, vol.54, pp.255-264, 2013 | | | 2 | Hainin R, Reshi Wf, Niroumand H. 2012; The Importance of Stone Mastic Asphalt in Construction, 17:49-56 | | | 3 | Drüschner L, Schafer Volker. 2005; Stone Mastic Asphalts.Asphalt guide. | | | |
| Method of Assessment | | Type of assessment | Week No | Date | Duration (hours) | Weight (%) | | Mid-term exam | 9 | | 1,5 | 50 | | End-of-term exam | 16 | | 1,5 | 50 | | |
| Student Work Load and its Distribution | | Type of work | Duration (hours pw) | No of weeks / Number of activity | Hours in total per term | | Yüz yüze eğitim | 3 | 14 | 42 | | Sınıf dışı çalışma | 4 | 14 | 56 | | Laboratuar çalışması | 6 | 2 | 12 | | Arasınav için hazırlık | 8 | 1 | 8 | | Arasınav | 1.5 | 1 | 1.5 | | Uygulama | 5 | 2 | 10 | | Ödev | 10 | 4 | 40 | | Dönem sonu sınavı için hazırlık | 8 | 1 | 8 | | Dönem sonu sınavı | 1.5 | 1 | 1.5 | | Total work load | | | 179 |
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