Author(s): Kunihiro Ogihara; Hideaki Saitou
Linked Author(s): Kunihiro Ogihara
Keywords: No Keywords
Abstract: In this report the following two su bjects are introduced; 1) V-notch phenomenon in air filled rubber dams and 2) a new type rubber dam "auto-rubber dam". V-notch phenomenon, as it is called in Japan, arises in the mid dle of the falling down of the dam when the water flow then concentrates in this part of the V-notch so created.
Year: 1987