TY - GEN
T1 - Field survey of the 2011 off the pacific coast of tohoku earthquake tsunami disaster and future tsunami protection
AU - Shibayama, Tomoya
PY - 2011/1/1
Y1 - 2011/1/1
N2 - On March 11, 2011, a large earthquake of magnitude 9.0 took place, generating a tsunami that caused a severe damage to the east coast of Japan. Field surveys were performed to know tsunami inundation heights and disasters in Iwate, Miyagi, Fukushima, Ibaraki and Chiba prefectures. The results of these surveys are reported. Inundation heights were more than 10 m in the north part of Miyagi, 5 to 10 m along the coast of Sendai Bay and around 5 m in Ibaraki and Chiba. Buildings, including reinforced concrete structures, were washed away and ships were stranded in land. Coastal structures such as dikes and coastal forests also suffered extensive damage. Possible evacuation measures are also discussed based on the observations.
AB - On March 11, 2011, a large earthquake of magnitude 9.0 took place, generating a tsunami that caused a severe damage to the east coast of Japan. Field surveys were performed to know tsunami inundation heights and disasters in Iwate, Miyagi, Fukushima, Ibaraki and Chiba prefectures. The results of these surveys are reported. Inundation heights were more than 10 m in the north part of Miyagi, 5 to 10 m along the coast of Sendai Bay and around 5 m in Ibaraki and Chiba. Buildings, including reinforced concrete structures, were washed away and ships were stranded in land. Coastal structures such as dikes and coastal forests also suffered extensive damage. Possible evacuation measures are also discussed based on the observations.
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U2 - 10.1142/9789814366489_0008
DO - 10.1142/9789814366489_0008
M3 - Conference contribution
AN - SCOPUS:84876443199
SN - 9789814366489
T3 - Asian and Pacific Coasts, 2011 - Proceedings of the 6th International Conference
SP - 79
EP - 82
BT - Asian and Pacific Coasts, 2011 - Proceedings of the 6th International Conference
A2 - Lee, Joseph Hun-Wei
A2 - Ng, Chiu-On
PB - [publishername] World Scientific
T2 - 6th International Conference on Asian and Pacific Coasts, APAC 2011
Y2 - 14 December 2011 through 16 December 2011
ER -