Abstract
As a result of the developing technology, the
construction industry has also gone to a great interest to discover new
materials. A lot of literature research has been done for the lightweight aggregates
used in the construction industry. In this study, different types of
lightweight aggregates are used for porous lightweight concrete production. For
this reason, 8-15 mm pumice and expanded perlite were obtained from Ankara
region, 4-8 mm pumice was supplied from Manisa Salihli, volcanic tuff aggregate
was obtained from Antalya and expanded clay was supplied from Holland. Before
lightweight concrete production, aggregates were separated into adequate
particle classes by sieve analysis in diameter with 4-8 mm, 8-11.2 mm and
11.2-15 mm. The expanded clay had a size of 0-4 mm and was separated into 0-1
mm and 1-4 mm sizes. The fresh concrete properties are determined by slump and
flow table tests. Hardened composite properties are evaluated by unit weight,
ultrasound pulse velocity, and compressive strength tests on 15x15x15 cm cubic
specimens. According to test results structural lightweight concrete can be
produced with those aggregates. Expanded clay and perlite reduced the
workability of the fresh concrete. Volcanic tuff and pumice provided to reach
compressive strength values over 25 MPa.
Keywords
References
- Amran, Y.H.M., Farzadnia, N. and Abang Ali A.A., 2015. Properties and Applications of Foamed Concrete; A Review, Construction and Building Materials, 101, 990.
- Aslam, M., Shafigh, P., Nomeli, M.A. and Jumaat, M.Z., 2017. Manufacturing of High-Strength Lightweight Aggregate Concrete Using Blended Coarse Lightweight Aggregates, Journal of Building Engineering, 13(2017), 53.
- Bilgiç, M., 2009. Investion of Properties of Prefabricated High Performance Lightweight Concrete, MSc Thesis, Suleyman Demirel University, Isparta/Turkey.
- Gündüz, L., 2008. The effects of pumice aggregate/cement ratios on the low-strength concrete properties, Construction and Building Materials, 22(5), 721.
- Hama, S.M. 2017. Improving Mechanical Properties of Lightweight Porcelanite Aggregate Concrete Using Different Waste Material, International Journal of Sustainable Built Environment, 6(1), 81.
- Kaldı, C., 2011. Structural lightweight concrete desing and its utilisation in multi-storey buildings, MSc Thesis, Ege University, İzmir/Turkey.
- Namsone, E., Šahmenko, G. and Korjakins, A. 2017. Durability Properties of High Performance Foamed Concrete, Procedia Engineering, 172(2017), 760.
- Sarı, D., Paşamehmetoğlu, A. G., 2005. The Effects of Gradation and Admixture on the Pumice Ligtweight Aggregate Concrete, Cement and Conrete Research, 35(5), 936.
- Ulusu, İ., 2007. Investigation to Production of High Strength Light Weight Concrete with Using Raw Perlite Aggregate, PhD Thesis, Ataturk University, Erzurum/Turkey.
- Zhu, C., Niu, J., Li, J., Wan, C., Peng, J., 2017. Effect of Aggregate Saturation Degree on the Freeze–Thaw Resistance of High Performance Polypropylene Fiber Lightweight Aggregate Concrete, Construction and Building Materials, 145(2017), 367.
Abstract
References
- Amran, Y.H.M., Farzadnia, N. and Abang Ali A.A., 2015. Properties and Applications of Foamed Concrete; A Review, Construction and Building Materials, 101, 990.
- Aslam, M., Shafigh, P., Nomeli, M.A. and Jumaat, M.Z., 2017. Manufacturing of High-Strength Lightweight Aggregate Concrete Using Blended Coarse Lightweight Aggregates, Journal of Building Engineering, 13(2017), 53.
- Bilgiç, M., 2009. Investion of Properties of Prefabricated High Performance Lightweight Concrete, MSc Thesis, Suleyman Demirel University, Isparta/Turkey.
- Gündüz, L., 2008. The effects of pumice aggregate/cement ratios on the low-strength concrete properties, Construction and Building Materials, 22(5), 721.
- Hama, S.M. 2017. Improving Mechanical Properties of Lightweight Porcelanite Aggregate Concrete Using Different Waste Material, International Journal of Sustainable Built Environment, 6(1), 81.
- Kaldı, C., 2011. Structural lightweight concrete desing and its utilisation in multi-storey buildings, MSc Thesis, Ege University, İzmir/Turkey.
- Namsone, E., Šahmenko, G. and Korjakins, A. 2017. Durability Properties of High Performance Foamed Concrete, Procedia Engineering, 172(2017), 760.
- Sarı, D., Paşamehmetoğlu, A. G., 2005. The Effects of Gradation and Admixture on the Pumice Ligtweight Aggregate Concrete, Cement and Conrete Research, 35(5), 936.
- Ulusu, İ., 2007. Investigation to Production of High Strength Light Weight Concrete with Using Raw Perlite Aggregate, PhD Thesis, Ataturk University, Erzurum/Turkey.
- Zhu, C., Niu, J., Li, J., Wan, C., Peng, J., 2017. Effect of Aggregate Saturation Degree on the Freeze–Thaw Resistance of High Performance Polypropylene Fiber Lightweight Aggregate Concrete, Construction and Building Materials, 145(2017), 367.
Details
| Subjects | Engineering |
|---|---|
| Journal Section | Full-length articles |
| Authors | |
| Publication Date | November 23, 2017 |
| Submission Date | December 12, 2017 |
| Acceptance Date | December 21, 2017 |
| Published in Issue | Year 2017 Özel Sayı 2 |
This piece of scholarly information is licensed under Creative Commons Atıf-GayriTicari-AynıLisanslaPaylaş 4.0 Uluslararası Lisansı.
J. Turk. Chem. Soc., Sect. B: Chem. Eng. (JOTCSB)