16mm連動シネ・カメラによる船舶通航の観測について(日本航海学会第38回講演会)
1968 年 39 巻 p. 21-28
詳細
1968 年 39 巻 p. 21-28
To research the traffic flow, amount and etc. in the Kaburako Suido, I have made an testing survey for three days from Feb 7th to 9th 1968. In this paper I reported the cine photographic method with synchronized pair-16mm cine camera. Ship's flow, amount and exceeding speed were carried out very effectually and economically by alone observer.
