Abstract Weirs are used to control and regulate the flow in open channels. In gabion structures, conditions more complex due complexity of through porous body a gabion. The present study aims investigate water surface profile, overflow velocity both through-flow ratios. Six physical models three downstream slopes (V:H 1:1, 1:2, 1:3) two types rockfill (crushed stone rounded gravel) were investi...

In this study, a series of laboratory tests were performed to investigate the effects side ramp slope, crest length, and porous media properties on flow regimes, water-surface profiles, discharge coefficients, energy dissipation in embankment gabion weirs with upstream downstream slopes. 24 physical models solid three different upstream/downstream slopes (90°, 45° 26.5°) created. To complexity ...

Gabion duvarlar genellikle, eğimli arazilerde hafif dayanma yapısı alternatifi olarak kullanılmaktadır. Göreceli ucuz maliyeti, esnek yapısı, ana malzemesinin kolay şekilde nakledilebilmesi ve nedeniyle birçok avantaj taşımaktadır. Boyutları, gelen yanal yüklere göre ayarlanabilmekte ekstra maliyetler içermemektedir. İşçilik bakımından kısa sürede inşa edilebilmekte bünyesinde doğal bir malzeme...

Abstract Gabion weirs are environment-friendly structures widely used for irrigation and drainage network purposes. These structures' hydraulic performance is fundamentally different from solid weirs' due to their porosity the existence of a through-flow discharge. This paper investigates reliability suitability number Machine learning models estimation gabion weirs. Generally, three Boosting e...