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In this paper, the phenomenon of concrete abrasion in hydraulic structures, which is caused by the abrasion process resulting from the sediment carried by water, is analyzed.

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Abrasion (A) was determined in the Bohme apparatus with an abrasive load of 294 N applied for 16 cycles of 22 turns (TS 699 2009; DIN 52108 1988). Water absorption levels were determined after submerging samples in water for 24 h (ISRM 1977).

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Tests were carried out using the bohme abrasion test machine simulating the sliding threebody abrasion condition in accordance with the Turkish standard . The abrasion testing equipment measures a volume loss in a sample under an abrasion test and is suitable to determine the abrasion rate of slabs made of natural rocks and paving stones.

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The average compressive strength of 16 samples shall be not less than 490 kg/cm2 and crushing strength of any individual block shall not be less than 400 kg/cm2. Test Test shall be carried out to a certain surface requirement using Bohme machine according to DIN 52108 with natural abrasion material or artificial corundum.

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The standard material thickness that can be evaluated with the Taber Rotary Abraser is mm (materials greater than mm but less than 40 mm can be tested with optional accessories). Two genuine Taber abrasive wheels, which are applied at a specific pressure, are .

While the abrasion resistance stated in terms of the number of cycles and durability (defined as the ability to withstand deterioration or wearing out in use, including the effects of abrasion) are frequently related, the relationship varies with different end uses.

The test is performed by positioning a specimen to be verified in a abrasion tester Böhme apparatus on the test track on which has been spread normalized abrasive; The grinding wheel is made rotate and the specimen submitted to the abrasive load of 294 N for a certain number of cycles.

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Several standard and nonstandard testing methods were used in the literature to study the abrasion of concrete in hydraulic structures. ... an abrasion testing machine was especially fabricated and ECC samples with two types of microfibers were tested. 2. Experimental work and control ... DIN 52108, Testing of inorganic nonmetallic ...