PEMBUATAN BETON SELF COMPACTING CONCRETE (SCC) DENGAN VARIASI PASIR LOKAL UNTUK BETON PRECAST PADA BANGUNAN PELENGKAP JALAN
نویسندگان
چکیده
Self Compacting Concrete (SCC) is a self-compacting concrete with fairly high slump value. For the manufacture of it will be faster and more economical so that able to produce precast products are planned for road complementary buildings. In this study, researchers used 3 variations local sand from South Sumatra added material in form superplasticizer ligno P-100 levels 1.5%, 2% 2.5% by weight cement. With sample cube which then tested physical properties fresh condition SCC testing compressive strength concrete. From test results, was found variation optimum content flow ability on coarse 2%, passing ability, filling segregation resistance fine successive values. followed 750 mm, 0.95, 0.94 11 seconds. So all these tests have met four requirements
منابع مشابه
Comparison of Different Stress-strain Models for Confined Self Compacting Concrete (scc) under Axial Compression
Self Compacting Concrete offers many advantages over conventional concrete. It is mainly used when a great fluidity is required (For example sections with high percentage of reinforcement). Self Compacting Concrete has excellent applicability for elements with complicated shapes and congested reinforcement. An experimental study was made on cylinders and specimens with square sections confined ...
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Self-compacting concrete can be defined as the concrete which requires no vibrations and can flow around obstructions, encloses the reinforcement and fills up the formwork completely under its self weight. Over the last ten years, significant amount of work has been carried out on self-compacting concrete all over the world. In countries like Japan, Sweden, Thailand, UK etc., the knowledge of S...
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ژورنال
عنوان ژورنال: JTT (Jurnal Teknologi Terpadu)
سال: 2022
ISSN: ['2477-5177']
DOI: https://doi.org/10.32487/jtt.v10i2.1478