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| INS2000 | Structural Materials | 3+0+1 | ECTS:5 | | Year / Semester | Spring Semester | | Level of Course | First Cycle | | Status | Compulsory | | 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 and 1 hour of laboratory per week | | Lecturer | Prof. Dr. Şakir ERDOĞDU | | Co-Lecturer | DOCTOR LECTURER Şirin KURBETCİ,DOCTOR LECTURER Şirin KURBETCİ, | | Language of instruction | Turkish | | Professional practise ( internship ) | None | | | | The aim of the course: | | The componets of concrete as a composite material, along with its fresh and hardened state properties will be extensively presented in the scope of the course. In addition, the basic steps for mix proportioning will also be provided. |
| Learning Outcomes | CTPO | TOA | | Upon successful completion of the course, the students will be able to : | | | | LO - 1 : | learn the components of concrete. | 1,2 | 1 | | LO - 2 : | learn the properties of fresh concrete and methods of measuring these properties. | 1,2 | 1,3 | | LO - 3 : | get acquainted with the properties of hardened concrete and how to determine these properties. | 1,2 | 1,3,4 | | LO - 4 : | comprehend the basic steps of concrete mix design and make experimental practice in the laboratory. | 1,2,5 | 1,4 | | 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), LO : Learning Outcome | | |
| Classification of construction materials. Calcium based binders. Gypsum, lime, and cement. Manfacturing and composition of Portland cement. Hydration prodcuts and their morphology. Tests on cements. Cement types produced in Turkey. Aggregates for concrete. Deleterious substabces in aggregates. Physical and mechanical properties of aggregates. Sieve anlysis and gradation. Limit curves for gradation. Methods used for appropriate gradation. Mixing water, Chemical addmixtures. Mineral additives. Poozolanic activity. Properties of fresh concrete. Consistency and workability. Factors affecting workability. Segregation, honeycoming,, and bleeding. Concreting in abnormal weather conditions. Propeerties of hardened concrete. Factors affecting the strenthg of concrete. Behavior of concrete under compression. Creep and shrinkage concrete. Permeability and durability of concrete. Proportioning.of concrete mix. Concrete classes. Exposure classes. Procedure for concrete mix design. Metals. |
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| Course Syllabus | | Week | Subject | Related Notes / Files | | Week 1 | Classification of construction materials. Calcium based binders. Gypsum,lime, cement. | | | Week 2 | Manufacturing process of cement, its composition and types. Hydration process of cement and hydration products. Physical and mechanical properties of cements. | | | Week 3 | Aggregates for concrete. Properties of aggregates. Deleterious substances in aggregates. | | | Week 4 | Sieve analysis and gradation | | | Week 5 | Methods used for obtaining appropriate gradation. | | | Week 6 | Mixing water. Chemical addmixtures. Mineral additives. Pozzolanic activity. | | | Week 7 | Properties of fresh concrete. Workability methods. Segregastion, honeycoming, and bleeding. Concreting in abnormal weather conditions. | | | Week 8 | Properties of hardened concrete. Factors affecting strength of concrete. | | | Week 9 | Midterm exam. | | | Week 10 | Deformation of concrete under compression. Creep and shrinkage of concrete. | | | Week 11 | Permeability and durability of concrete. | | | Week 12 | Proportioning of concrete mix. Concrete classes. Environmental conditions and exposure classes. | | | Week 13 | Procedure for concrete mix design. Moisture corrections for jobsite conditions. | | | Week 14 | Trial mix and adjustment of mix proportions. Examples for mix design. | | | Week 15 | Laboratory. | | | Week 16 | End-of-term exam. | | | |
| 1 | Baradan, B., Yazıcı, H., Aydın, S., 2015, Beton, Dokuz Eylül Üniversitesi Mühendislik Fakültesi Yayınları No: 334, İzmir. | | | 2 | Turhan, Y.E., 2003, Beton, ODTÜ Geliştirme Vakfı ve İletişim A.Ş. Ankara. | | | |
| Method of Assessment | | Type of assessment | Week No | Date | Duration (hours) | Weight (%) | | In-term studies (second mid-term exam) | 9 | | 2 | 40 | | Laboratory exam | 14
15 | | | 10 | | End-of-term exam | 16 | | 2 | 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 | 1 | 14 | 14 | | Laboratuar çalışması | 1 | 14 | 14 | | Arasınav için hazırlık | 3 | 4 | 12 | | Arasınav | 2 | 1 | 2 | | Uygulama | 1 | 14 | 14 | | Klinik Uygulama | 0 | 0 | 0 | | Ödev | 2 | 4 | 8 | | Proje | 0 | 0 | 0 | | Kısa sınav | 0 | 0 | 0 | | Dönem sonu sınavı için hazırlık | 6 | 6 | 36 | | Dönem sonu sınavı | 2 | 1 | 2 | | Diğer 1 | 0 | 0 | 0 | | Diğer 2 | 0 | 0 | 0 | | Total work load | | | 144 |
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