Development and Performance Evaluation of Rotary Underwater Abrasion Tester

We developed a rotary underwater abrasion tester that can be applied to high strength concrete materials with a large coarse aggregate. In this study, firstly, we experimentally investigated the test conditions under which the developed tester can generate stable flow and large abrasion action. The...

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Veröffentlicht in:	Nōgyō Nōson Kōgakkai ronbunshū Drainage and Rural Engineering, 2022, Vol.90(1), pp.I_139-I_148
Hauptverfasser:	KANAMORI, Takuya, ARITA, Junichi, ASANO, Isamu, KAWABE, Shohei, AOYANAGI, Kunio, KAWABATA, Toshinori, SAWADA, Yutaka, MORI, Mitsuhiro
Format:	Artikel
Sprache:	jpn
Schlagworte:	Abrasion Abrasion depth Abrasion resistance Accelerated abrasion test Accelerated tests Concrete Dissimilar materials Headworks High strength concretes Mortars (material) Performance evaluation Underwater Water flow Water levels
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