"DOUAI Bridge" , "HOTTAI Falls" , "TY0KAI Mountain" in JAPAN

Prestressedwood Bridge "DOUAI"



HONMA kunio


ABSTRACT
"DOUAI Bridge"is prestressedwood bridge. Its superstructture consist of glued laminated timber blocks,steel lateral girders and lengthways prestressing bicables. The lengthways prestressed timber blocks are sandwiching the steel lateral girder webs,and the timber blocks are jointed as lengthways main beam but also the steel lateral girder are braced tightly.

DOUAI Bridge

test4-060304b.pdf

TATHIKAWA Bridge











test3-070108b.pdf へのリンク









test2-071017b.pdf へのリンク

The open loading test





Bicable Bridge Model




Bicable Bridge 071126.pdf へのリンク

test1-071223b.pdf へのリンク

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E-mail: presto@cna.ne.jp