@article{oai:kokushikan.repo.nii.ac.jp:00015896,
 author = {橋本, 隆雄 and Hashimoto, Takao and 和田, 陽介 and Wada, Yousuke},
 journal = {国士舘大学理工学部紀要, TRANSACTIONS OF THE KOKUSHIKAN UNIVERSITY SCHOOL OF SCIENCE AND ENGINEERING},
 month = {Mar},
 note = {J-GLOBAL ID : 201701008350961927, In Ibaraki Prefecture, 36 municipalities suffered ground liquefaction damage due to the 2011 Great East Japan Earthquake. Many houses sank and leaned in this earthquake. Lifeline facilities such as roads, water supply and sewerage, gas and electricity were also damaged and cut off. As a result, it had a great impact on the continuation of the residents’ daily lives and restoration activities.
In this paper, we analyzed seismic ground motion, topography/ground, and development history for each area where liquefaction countermeasures were implemented. The effectiveness of liquefaction countermeasures was verified by comparing and examining the actual state of groundwater level decline after construction. As a result, recommendations were made regarding the planning of emergency transport road networks. As a countermeasure against liquefaction, the groundwater level lowering method, which has been proven in the Great East Japan Earthquake, is effective in order to integrally deal with emergency transportation roads and disaster prevention bases. However, since there are multiple road administrators for emergency transportation roads, it is necessary for the prefecture to take the lead in coordinating the maintenance schedule., application/pdf},
 pages = {39--50},
 title = {茨城県内の液状化想定に基づく緊急輸送道路ネットワーク計画への提言},
 volume = {16},
 year = {2023},
 yomi = {ハシモト, タカオ and ワダ, ヨウスケ}
}