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No.1 (1968/05) >

 
Title :沖縄本島におけるコンクリートの強度および2、3の性質
Title alternative :Strength Characteristics and Some Other Properties of Concrete on Okinawa
Authors :具志, 幸昌
和仁屋, 晴謹
Authors alternative :Gushi, Yukimasa
Waniya, Haruyoshi
Issue Date :May-1968
Abstract :There are three typical kinds of coarse aggregates in Okinawa Islands,namely northem-area crushed stone,middle-Southem-area crushed stone and coral finger.In this paper,strength differences between concretes used those typical coarse aggregates are indicated and c/W-σ28 relations established and their formular presented. It is also clarified in this study that coral finger concrete can be used in construction works as far as strength is concerned, but its segregation property is apriori one and is a greate difficulty in practical handling of concrete.
Type Local :紀要論文
ISSN :0387-429X
Publisher :琉球大学理工学部
URI :http://hdl.handle.net/20.500.12000/23752
Citation :琉球大学理工学部紀要. 工学篇 = Bulletin of Science & Engineering Division, University of the Ryukyus. Engineering no.1 p.71 -80
Appears in Collections:No.1 (1968/05)

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