{"_buckets": {"deposit": "7359c3ff-9e4c-422e-9e13-f5c6eeba88f0"}, "_deposit": {"id": "5592", "owners": [1], "pid": {"revision_id": 0, "type": "depid", "value": "5592"}, "status": "published"}, "_oai": {"id": "oai:nied-repo.bosai.go.jp:00005592", "sets": []}, "author_link": [], "item_10001_biblio_info_7": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2017", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "4", "bibliographicPageEnd": "341", "bibliographicPageStart": "330", "bibliographicVolumeNumber": "73", "bibliographic_titles": [{"bibliographic_title": "土木学会論文集 C(地圏工学)(Web)", "bibliographic_titleLang": "ja"}, {"bibliographic_title": "土木学会論文集 C(地圏工学)(Web)", "bibliographic_titleLang": "en"}]}]}, "item_10001_description_5": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "降雨による表層崩壊を予測するためには，土中の水分および地下水位のモニタリングが有効である．原位置においてモニタリング計測を実施するためには，計測機器の価格，設置の容易さ，メンテナンスの頻度等を考慮する必要があり，我々は，超音波を使った土中水分・水位モニタリング技術を開発した．本論文では実大斜面に超音波測定システムを設置し，降雨を与え崩壊させることで，斜面内の水分および水位の上昇を捉えられるか，また計測値が崩壊に至るまでにどのような変化を示すか検証した．実験の結果，超音波土中水分水位測定システムによって水分動態と誘電率土壌水分計やテンシオメータから得られた水分動態が同様な変化を示し，土砂災害のモニタリングシステムのセンサの一つとして利用できる可能性を示唆した．", "subitem_description_language": "ja", "subitem_description_type": "Other"}, {"subitem_description": "\u0026nbsp;Monitoring of soil moisture and groundwater level is important for predicting slope failure caused by heavy rainfall. We have been developing a new device using ultrasonic waves for monitoring soil moisture and groundwater level. In this paper, threshold level has been validated for prediction of slope failure using the reflective intensity and the propagation time which obtained by ultrasonic measuring system by slope collapse experiment using a full scale model. As a result, ultrasonic measuring system can detect quasi-saturated state, saturated state of soil, and rise of groundwater level, are warning signal of collapse.", "subitem_description_language": "en", "subitem_description_type": "Other"}]}, "item_10001_publisher_8": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "公益社団法人 土木学会", "subitem_publisher_language": "ja"}, {"subitem_publisher": "Japan Society of Civil Engineers", "subitem_publisher_language": "en"}]}, "item_10001_relation_14": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "10.2208/jscejge.73.330"}}]}, "item_10001_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "2185-6516", "subitem_source_identifier_type": "ISSN"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "平岡伸隆", "creatorNameLang": "ja"}, {"creatorName": "平岡伸隆", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "田中克彦", "creatorNameLang": "ja"}, {"creatorName": "田中克彦", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "岩佐直人", "creatorNameLang": "ja"}, {"creatorName": "岩佐直人", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "酒匂一成", "creatorNameLang": "ja"}, {"creatorName": "酒匂一成", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "藤本将光", "creatorNameLang": "ja"}, {"creatorName": "藤本将光", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "酒井直樹", "creatorNameLang": "ja"}, {"creatorName": "酒井直樹", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "深川良一", "creatorNameLang": "ja"}, {"creatorName": "深川良一", "creatorNameLang": "en"}]}]}, "item_language": {"attribute_name": "言語", "attribute_value_mlt": [{"subitem_language": "jpn"}]}, "item_title": "実大規模斜面崩壊実験による超音波土中水分水位測定システムの有用性検証", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "実大規模斜面崩壊実験による超音波土中水分水位測定システムの有用性検証", "subitem_title_language": "ja"}, {"subitem_title": "SOIL MOISTURE AND GROUNDWATER LEVEL MEASUREMENTS USING ULTRASONIC WAVE ON FULL-SCALE MODEL TEST OF SLOPE", "subitem_title_language": "en"}]}, "item_type_id": "40001", "owner": "1", "path": ["1670839190650"], "permalink_uri": "https://nied-repo.bosai.go.jp/records/5592", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2023-03-30"}, "publish_date": "2023-03-30", "publish_status": "0", "recid": "5592", "relation": {}, "relation_version_is_last": true, "title": ["実大規模斜面崩壊実験による超音波土中水分水位測定システムの有用性検証"], "weko_shared_id": -1}