TY - JOUR TT - Improvement of Material Durability of Concrete Lining Canals AU - Yaprak, Hasbi AU - Öneş, Aydın PY - 2005 DA - June JF - Politeknik Dergisi PB - Gazi University WT - DergiPark SN - 2147-9429 SP - 227 EP - 232 VL - 8 IS - 2 KW - Sulama kanalı KW - beton kanallar KW - dayanıklılık KW - cam lif KW - doğal (sızal) lif KW - çelik lif KW - kür koşulları N2 - In our country, it has been found out that the short-lived service period, maintenance and repair costs of concrete covered irrigation canals are a considerably a high cost of expense. Today the use of additive fibers in concrete random is the most effective methods of improving the concrete’s physical and mechanical properties. Samples of concrete were produced with polypropylene fibre, glass fibre, natural fibre, steel fibre and also various pure fibre (control) in a laboratory. Compressive strength; splitting-tensile strength; freezing-thawing; permeability of the produced concretes were compared with each other. When the results of the conducted tests were evaluated, it was concluded that additional glass fibre was the most suitable one in practice while the wet cover cure was considered to be the most effective cure due to practical application UR - https://dergipark.org.tr/en/pub/politeknik/issue//367022 L1 - https://dergipark.org.tr/en/download/article-file/384451 ER -