Optimal compaction of concrete C35/45-P50, S2 скачать в хорошем качестве

Optimal compaction of concrete C35/45-P50, S2

Huokostetun betonin C35/45-P50 optimaalinen tiivistys muotin edestä, päältä ja yläviistosta katsottuna. Painuma 90 mm ja ilmamäärä 5,0 % kokeiden alussa. Muottien kokonaistiivistysajat 265 and 280 s/m³. In English below... Optimal compaction of air-entrained concrete C35/45-P50 seen from the front, above and top-left of the mould. Slump of 90 mm and air content of 5.0% at the beginning of the test. Total compaction times of 265 and 280 s/m³. During the experiments, different concretes were compacted using four compactions times that were 140, 200, 400 and 800 s/m³. In addition, two concretes were compacted with optimal compaction time. Video and edit: Teemu Ojala Good vibrations project 2019 Concrete Technology Department of Civil Engineering Aalto University