Damage estimation for scenario earthquakes is extensively conducted by local governments in Japan for emergency response planning. However, local govemments usually do not possess detailed grid data of lifelines with pipe material, diameter and length's information in a grid cell. To improve the accuracy of earthquake damage assessment, a correlation analysis is carried out to compare the water pipeline length within a grid cell of 250m with the corresponding road length and with other lifeline lengths. Then a method to estimate the water pipe length from the road data is proposed and its accuracy is investigated using the actual pipeline GIS data.
","subitem_description_language":"ja","subitem_description_type":"Other"},{"subitem_description":"Damage estimation for scenario earthquakes is extensively conducted by local governments in Japan for emergency response planning. However, local govemments usually do not possess detailed grid data of lifelines with pipe material, diameter and length's information in a grid cell. To improve the accuracy of earthquake damage assessment, a correlation analysis is carried out to compare the water pipeline length within a grid cell of 250m with the corresponding road length and with other lifeline lengths. Then a method to estimate the water pipe length from the road data is proposed and its accuracy is investigated using the actual pipeline GIS data.
","subitem_description_language":"en","subitem_description_type":"Other"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"一般社団法人 地域安全学会","subitem_publisher_language":"ja"},{"subitem_publisher":"Institute of Social Safety Science","subitem_publisher_language":"en"}]},"item_10001_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.11314/jisss.15.163"}}]},"item_10001_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1345-2088","subitem_source_identifier_type":"ISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"小林 朋美","creatorNameLang":"ja"},{"creatorName":"KOBAYASHI Tomomi","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"山崎 文雄","creatorNameLang":"ja"},{"creatorName":"YAMAZAKI Fumio","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"永田 茂","creatorNameLang":"ja"},{"creatorName":"NAGATA Shigeru","creatorNameLang":"en"}]}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_title":"地震被害想定のための都市基盤データに基づく上水道管路延長分布の推定","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"地震被害想定のための都市基盤データに基づく上水道管路延長分布の推定","subitem_title_language":"ja"},{"subitem_title":"Estimation of the distribution of water pipeline's length for the earthquake damage assessment based on other infrastructure data","subitem_title_language":"en"}]},"item_type_id":"40001","owner":"1","path":["1670839190650"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2023-03-30"},"publish_date":"2023-03-30","publish_status":"0","recid":"2995","relation_version_is_last":true,"title":["地震被害想定のための都市基盤データに基づく上水道管路延長分布の推定"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-07T10:27:39.016709+00:00"}