학술논문
ROCESS ANALYSIS OF IMPLEMENTATION OF TSUNAMI COUNTERMEASURES AFTER THE 1933 SHOWA SANRIKU TSUNAMI / 昭和 8 年三陸津波後の津波対策予算化の影響要因
Document Type
Journal Article
Author
Source
土木学会論文集D3（土木計画学） / Journal of Japan Society of Civil Engineers, Ser. D3 (Infrastructure Planning and Management). 2022, 77(5)359
Subject
Language
Japanese
ISSN
2185-6540
Abstract
After the 1933 Showa Sanriku Tsunami, comprehensive countermeasure was established by government and researchers and it has been pointed out that this guideline has some similarities with the approach taken after the Great East Japan Earthquake. The relocation of houses to higher ground, which was the most recommended comprehensive tsunami countermeasure, was implemented in many areas soon after the disaster, but other countermeasures were not implemented despite field surveys. This paper explores the budgeting process for upland relocation and other countermeasures, and shows that the budgeting for tsunami countermeasures emphasizes the consideration of the predisaster period, proof of effectiveness, and regional development.