Item Description
2011年東北地方太平洋沖地震では被災地域が非常に広大であり、津波関連の情報が大きく
取り沙汰されるなかで建築物（特に鉄筋コンクリート造）への地震被害はいずれ整備され
ることと思われる。本論では、被災地域に建つプレキャストコンクリート建築物について
同地震が発生した2011年3月11日以降に各機関で実施された被害調査結果を収集し、プレキ
ャスト建築の被災の傾向を統計的に分析した。収集できたプレキャスト建築はプレキャス
ト耐震補強を行った建物を含めて808棟である。検討により、無被害または軽微な被害にと
どまるものが大部分であり、中破以上の被害を受けたものは非常に少ないことが確認でき
た。
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Geolocation
35.6940197, 139.7644223
Latitude
35.6940197
Longitude
139.76442229999998
Location
35.6940197,139.76442229999998
Media Creator Username
KH
Media Creator Realname
KH
Frequency
Archive Once
Scope
One Page
Language
Japanese
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Japanese Title
日本地震工学会論文集｜Vol.12 (2012) No. 4｜被害状況調査の収集によるプレキャスト建築物の被災の傾向 [PDF]
Japanese Description
2011年東北地方太平洋沖地震では被災地域が非常に広大であり、津波関連の情報が大きく
取り沙汰されるなかで建築物（特に鉄筋コンクリート造）への地震被害はいずれ整備され
ることと思われる。本論では、被災地域に建つプレキャストコンクリート建築物について
同地震が発生した2011年3月11日以降に各機関で実施された被害調査結果を収集し、プレキ
ャスト建築の被災の傾向を統計的に分析した。収集できたプレキャスト建築はプレキャス
ト耐震補強を行った建物を含めて808棟である。検討により、無被害または軽微な被害にと
どまるものが大部分であり、中破以上の被害を受けたものは非常に少ないことが確認でき
た。
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frequency | Once | scope | Page | email | | language | Japanese| | translation | The 2011 off the Pacific Coast of Tohoku Earthquake stroke very vast area of east side of Japan, and they greatly
talked about tsunami-related information, but it seems not so much about the earthquake damage to a buildings
(especially reinforced concrete buildings). In this report, the tendency of suffering a calamity of the precast
concrete buildings built in a stricken area was analyzed statistically from the collection of the results of
investigation carried out in many organizations after March 11, 2011 which the earthquake generated.
Data of the precast concrete buildings currently collected are 808 including the 95 buildings which performed
anti-seismic reinforcement using precast concrete members.
By analyzation, it was checked that numbers of the precast concrete buildings had no or slight damages and there
were very few precast concrete buildings which suffered the moderate or more serious damages
talked about tsunami-related information, but it seems not so much about the earthquake damage to a buildings
(especially reinforced concrete buildings). In this report, the tendency of suffering a calamity of the precast
concrete buildings built in a stricken area was analyzed statistically from the collection of the results of
investigation carried out in many organizations after March 11, 2011 which the earthquake generated.
Data of the precast concrete buildings currently collected are 808 including the 95 buildings which performed
anti-seismic reinforcement using precast concrete members.
By analyzation, it was checked that numbers of the precast concrete buildings had no or slight damages and there
were very few precast concrete buildings which suffered the moderate or more serious damages
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http://wayback.archive-it.org/2438/20110301000000/https://www.jstage.jst.go.jp/article/jaee/12/4/12_4_42/_pdf
Attribution URI
https://www.jstage.jst.go.jp/article/jaee/12/4/12_4_42/_pdf