{"_buckets": {"deposit": "e86d3086-b4fb-46c5-917f-4929eacb7915"}, "_deposit": {"created_by": 7, "id": "7220", "owners": [7], "pid": {"revision_id": 0, "type": "depid", "value": "7220"}, "status": "published"}, "_oai": {"id": "oai:nied-repo.bosai.go.jp:00007220", "sets": ["1749778844647"]}, "author_link": ["1632"], "item_1617186331708": {"attribute_name": "Title", "attribute_value_mlt": [{"subitem_1551255647225": "ため池堤体の耐震性を考慮した遮水シート工法の研究", "subitem_1551255648112": "ja"}, {"subitem_1551255647225": "Study on Seismic Performance of Embankment for Irrigation Pond with Impermeable Sheet Method", "subitem_1551255648112": "en"}]}, "item_1617186419668": {"attribute_name": "作成者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "防災科学技術研究所", "creatorNameLang": "ja"}, {"creatorName": "ボウサイカガクギジュツケンキュウショ", "creatorNameLang": "ja-Kana"}, {"creatorName": "National Research Institute for Earth Science and Disaster Resilience", "creatorNameLang": "en"}], "familyNames": [{"familyName": "防災科学技術研究所", "familyNameLang": "ja"}, {"familyName": "ボウサイカガクギジュツケンキュウショ", "familyNameLang": "ja-Kana"}, {"familyName": "National Research Institute for Earth Science and Disaster Resilience", "familyNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "1632", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "DA04781797", "nameIdentifierScheme": "CiNii", "nameIdentifierURI": "https://ci.nii.ac.jp/author/DA04781797"}]}]}, "item_1617186626617": {"attribute_name": "内容記述", "attribute_value_mlt": [{"subitem_description": "平成28年3月17-18日に、Ｅ－ディフェンスで実施した遮水シート工法の実験（「ため池堤体 -遮水シート工法の耐震性確認実験-」）では、従来の刃金土工法および遮水シート工法ともに、加振後に漏水が生じることなく、その安全性が確認できました。今回の実験では、遮水シート工法の更なる安全性を確認するため、より現場に近い条件や施工条件を踏まえたシート敷設方法の違い（階段状敷設・直線状敷設）による比較実験を引き続き実施しました。なお、階段状敷設については、現場での施工上生じ得る、シートの継ぎ目をあえてモデル化し、その影響を確認しました。今回の実験では、最終的に両堤体にクラックが生じました。特にシートを直線状敷設した堤体に極めて大きなクラックが生じ、敷設方法の違いによる盛土の安定性の違いが現れました。しかし、両堤体において漏水は無かったことから、遮水シート自体は機能していることが確認できました。", "subitem_description_language": "ja", "subitem_description_type": "Abstract"}, {"subitem_description": "Prior to this experiment, a collaborative E-Defense experiment (E201511) on embankments for irrigation ponds with an impermeable sheet was conducted with Hyogo Prefecture and Kobe University, and it was confirmed that there was no leakage after the shaking. In this experiment, in order to further confirm the safety of the impermeable sheet method, a comparison test was conducted based on different sheet laying methods again with Hyogo Prefecture and Kobe University. The experimental conditions were a stepped sheet laying method, which is a typical construction cross-section, and a straight sheet laying method. Based on the results of this experiment, cracks eventually occurred in both embankments. In particular, extremely large cracks appeared in the embankment where the sheet was laid in a straight line, and the difference in the stability of the embankment due to the difference in the method of laying the sheet was apparent. However, since there was no leakage in either embankment, it was confirmed that the impermeable sheet itself was functioning.", "subitem_description_language": "en", "subitem_description_type": "Abstract"}, {"subitem_description": "データ取得：2018年　", "subitem_description_language": "ja", "subitem_description_type": "Other"}, {"subitem_description": "Data acquisition period : 2018", "subitem_description_language": "en", "subitem_description_type": "Other"}, {"subitem_description": "お問い合わせ：asebi@bosai.go.jp　", "subitem_description_language": "ja", "subitem_description_type": "Other"}, {"subitem_description": "inquiry： asebi@bosai.go.jp", "subitem_description_language": "en", "subitem_description_type": "Other"}]}, "item_1617186643794": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_1522300295150": "ja", "subitem_1522300316516": "防災科学技術研究所"}, {"subitem_1522300295150": "en", "subitem_1522300316516": "National Research Institute for Earth Science and Disaster Resilience"}]}, "item_1617186660861": {"attribute_name": "Date", "attribute_value_mlt": [{"subitem_1522300695726": "Issued", "subitem_1522300722591": "2020"}]}, "item_1617186783814": {"attribute_name": "識別子", "attribute_value_mlt": [{"subitem_identifier_type": "DOI", "subitem_identifier_uri": "10.17598/NIED.0020-E201706"}]}, "item_1617258105262": {"attribute_name": "Resource Type", "attribute_value_mlt": [{"resourcetype": "dataset", "resourceuri": "http://purl.org/coar/resource_type/c_ddb1"}]}, "item_1617353299429": {"attribute_name": "関連情報", "attribute_value_mlt": [{"subitem_1522306207484": "isIdenticalTo", "subitem_1522306287251": {"subitem_1522306382014": "URI", "subitem_1522306436033": "https://asebi.bosai.go.jp/"}, "subitem_1523320863692": [{"subitem_1523320867455": "en", "subitem_1523320909613": "LOGIN Page for Registered Users"}]}]}, "item_title": "ため池堤体の耐震性を考慮した遮水シート工法の研究", "item_type_id": "40006", "owner": "7", "path": ["1749778844647"], "permalink_uri": "https://nied-repo.bosai.go.jp/records/7220", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2025-06-19"}, "publish_date": "2025-06-19", "publish_status": "0", "recid": "7220", "relation": {}, "relation_version_is_last": true, "title": ["ため池堤体の耐震性を考慮した遮水シート工法の研究"], "weko_shared_id": -1}