Academic Journal
INVESTIGATION OF PHYSICAL AND MECHANICAL PROPERTIES OF LIGHTWEIGHT CONCRETES WITH POLYMER BINDERS ; POLİMER BAĞLAYICILI HAFİF BETONLARIN FİZİKSEL VE MEKANİK ÖZELLİKLERİNİN ARAŞTIRILMASI
| العنوان: | INVESTIGATION OF PHYSICAL AND MECHANICAL PROPERTIES OF LIGHTWEIGHT CONCRETES WITH POLYMER BINDERS ; POLİMER BAĞLAYICILI HAFİF BETONLARIN FİZİKSEL VE MEKANİK ÖZELLİKLERİNİN ARAŞTIRILMASI |
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| المؤلفون: | KAPLAN, Ali Nadi, ÖZEL, Cengiz |
| المصدر: | Volume: 11, Issue: 4 1475-1485 ; 1308-6693 ; Mühendislik Bilimleri ve Tasarım Dergisi ; Journal of Engineering Sciences and Design |
| بيانات النشر: | Süleyman Demirel Üniversitesi Süleyman Demirel University |
| سنة النشر: | 2023 |
| المجموعة: | DergiPark Akademik (E-Journals) |
| مصطلحات موضوعية: | Polymer Concrete, Lightweight Concrete, Pumice, Expanded Perlite, Physical Properties, Mechanical Properties., Polimer Beton, Hafif Beton, Pomza, Genleştirilmiş Perlit, Fiziksel Özellikler, Mekanik Özellikler., Materials Engineering (Other), Malzeme Mühendisliği (Diğer) |
| الوصف: | In this study, polymer concrete composites were produced using vinylester resin as polymer binder and pumice and expanded perlite aggregates as lightweight aggregate. Aggregates used in concrete mixtures were determined as 0%, 15%, 30% and 45% by volume. A series of experimental studies were carried out on polymer concrete samples produced at the determined mix ratios. In this context, the theoretical and apparent densities of the polymer concrete samples were compared and compressional wave velocity tests were performed. The strengths of polymer concretes were determined by performing flexural and compressive tests for the mechanical properties of the samples. Mechanical and physical properties were found to vary depending on the type and ratio of aggregate used. When the polymer concrete series with both aggregates were examined, it was observed that the flexural and compressive strengths of the samples produced using pumice were higher than the samples produced using expanded perlite. Polymer concrete samples produced using 30% pumice aggregate provided the highest strength values in this study. These samples had a flexural strength of 44 MPa and a compressive strength of 122 MPa. Finally, depending on the increase in aggregate ratio, the flexural strengths first increased and then decreased in the pumice series, while it decreased in the expanded perlite series. Compressive strengths first increased and then decreased in both aggregate series. ; Bu çalışmada, polimer bağlayıcı olarak vinilester reçine ve hafif agrega olarak pomza ile genleştirilmiş perlit agregalarının kullanıldığı polimer beton kompozitleri üretilmiştir. Beton karışımlarında kullanılan agregalar hacimce %0, , ve oranlarında belirlenmiş ve belirlenen karışım oranlarında üretilen polimer beton numuneleri üzerinde bir dizi deneysel çalışma gerçekleştirilmiştir. Bu kapsamda polimer beton numunelerinin teorik yoğunlukları ile görünür yoğunlukları karşılaştırılmış, boyuna dalga hızı deneyi yapılmıştır. Numunelerin mekanik özellikleri için eğilme ... |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | application/pdf |
| اللغة: | Turkish |
| Relation: | https://dergipark.org.tr/tr/download/article-file/3203087; https://dergipark.org.tr/tr/pub/jesd/issue/81899/1313056 |
| DOI: | 10.21923/jesd.1313056 |
| الاتاحة: | https://dergipark.org.tr/tr/pub/jesd/issue/81899/1313056 https://doi.org/10.21923/jesd.1313056 |
| رقم الانضمام: | edsbas.360F45AE |
| قاعدة البيانات: | BASE |
| DOI: | 10.21923/jesd.1313056 |
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