for site map.
Information of
pages.
Contents in Japanese: 気仙沼大島大橋，小川橋＠東北中央自動車道，
仲の瀬橋，Esplanade Riel歩道橋，FRP橋梁，錦帯橋，かずら橋，Machinac 橋，
鹿児島五石橋，玉江橋，西田橋，高麗橋，
田麦橋，菅里橋，東橋，五百川橋，明鏡橋，左沢橋，最上橋，大橋，両羽橋，丸森橋，松齢橋，伊達橋，十綱橋，闇川橋梁，山王川橋梁
Kesen-Numa Oh-Shima Bridge (Mar 26, 2017) （日本語の愛称：鶴亀大橋）
大風等の原因で架設が遅れたため，架設予定日（この日）にはまだのようにヤードに置かれていた。ヤードは
昔からの魚市場の側。
アーチリブと横桁のマンホール。
吊るための治具ではないかと。
横着けされたフローティング・クレーン，でかい。
ここを吊るのかな？
架設場所。
本土側スプリンギング部。
大島側。筋交いは「多分？」ダンパーか？ 本土側には取り付け用リブのようなものは見えるが，ダンパー本体はまだ付いていない.
Ogawa Bridge at Tohoku Central Expressway (Sep 17, 2009)
仙台市の仲の瀬橋（旧）は元々はゲルバー形式だったが・・・
いつの間にか掛け違い部 (A) が剛結補強され， 支承もゴム (B) に変更になり， いろいろな落橋防止装置 (C) が設置されていた (May 25, 2009)
Esplanade Riel Pedestrian Bridge at Winnipeg in Canada (September 25, 2008)
, 参考：United を使って Chicago 経由で Winnipeg へ行く件
FPR Bridge built by students at Institute of Technologists
(Monodukuri Daigaku) (June 29, 2007)
/
RC bridge in the previous year
FPR Bridge (US-Made) built at Hirose Corporation in Chiba (Sept. 21, 2007)
Kintai (wooden) Bridge at Iwakuni
Oct in 1988
Kazura-Bashi in Tokushima
/
Machinac Bridge in Michigan State US
/
Five masonry bridges in Kagoshima city constructed by
Mr. IWANAGA Sangoro at the end of the Edo era; 2 (Shinkan-bashi and
Takeno-hashi) out of 5 bridges
were flushed out during the big flood on August 6 in 1993.
By spring of 2000, three bridges in good condition have
been moved into a new park near Kagoshima JR Station
and have been re-erected.
Tamae-bashi (1849) 50.7m
Sakurajima (volcano),
Information map in the park
Nishida-bashi (1846) 49.5m
artificial river flow,
Sakurajima through the arch,
pier,
handrail,
wooden foundation revealed during evacuation
Kourai-bashi (1847) 54.9m
pier,
Photos below were taken under a project (No. 04302039)
by Grant-in-Aid for Scientific Research for Dr. Manabu Ito
at Saitama University in 1992 and 1993.
Tamugi Bridge (1932) at Asahi-mura Yamagata (taken by
Dr. Nakazawa and Mr. Sugawara)
its crown
Sugasato Bridge (1939) at Yusa-cho Yamagata
its chords
Azuma Bridge (1932) at Asahi-mura Yamagata
its shoe,
underneath
Imogawa Bridge (1927) at Asahi-mura Yamagata (taken by
Dr. Nakazawa and Mr. Sugawara)
its chords,
at its pier
Meikyo Bridge (1937) at Asahi-mura Yamagata (taken by
Dr. Nakazawa and Mr. Sugawara)
at springing
Aterazawa Bridge (1937) at Ohe-cho Yamagata (taken by
Dr. Nakazawa and Mr. Sugawara)
at springing
Mogami Bridge (1940) at Ohe-cho Yamagata (taken by
Dr. Nakazawa and Mr. Sugawara)
underneath
Oh-Hashi (1931) at Nagai Yamagata (taken by
Dr. Nakazawa and Mr. Sugawara)
curved members
Ryoh-u Bridge (1936) at Sakata Yamagata
its chords
Marumori Bridge (1929) at Marumori Miyagi (taken by Mr. Sugawara)
portal bracing,
Shohrei Bridge (1925) at Fukushima Fukushima
newel post,
Date Bridge (1921) at Date-cho Fukushima; it used to be
a railway bridge
pinned,
underneath (one of characteristics for railway bridges)
Tozuna Bridge (1914) at Iizaka-machi Fukushima
underneath
Kuragawa Bridge (1931) on Aizu Railway in Fukushima (taken by
Mr. Wachi)
It has a counterweight at one side.
San-noh-gawa Bridge (1941?) on Aizu Railway in Fukushima (taken by
Mr. Wachi)
nine spans,
