{"_buckets": {"deposit": "1733d0ef-3987-45e7-98f0-88af0b3590b9"}, "_deposit": {"id": "6298", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "6298"}, "status": "published"}, "_oai": {"id": "oai:kitami-it.repo.nii.ac.jp:00006298"}, "item_2_alternative_title_18": {"attribute_name": "\u305d\u306e\u4ed6\u306e\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_alternative_title": "An Experimenta\uff4c Study on the Break-through of\u3000Suspended\u3000Particles\u3000in Sand Filtration"}]}, "item_2_biblio_info_6": {"attribute_name": "\u66f8\u8a8c\u60c5\u5831", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "1972-06", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "2", "bibliographicPageEnd": "442", "bibliographicPageStart": "431", "bibliographicVolumeNumber": "3", "bibliographic_titles": [{"bibliographic_title": "\u5317\u898b\u5de5\u696d\u5927\u5b66\u7814\u7a76\u5831\u544a"}]}]}, "item_2_description_14": {"attribute_name": "\u30d5\u30a9\u30fc\u30de\u30c3\u30c8", "attribute_value_mlt": [{"subitem_description": "application/pdf", "subitem_description_type": "Other"}]}, "item_2_description_4": {"attribute_name": "\u6284\u9332", "attribute_value_mlt": [{"subitem_description": "There are four types of the break-through of suspended particles into the effluen\uff54\uff0c\uff49\uff0ee\uff0e\uff1a\u3000\uff11)Initial break-through which is usually complete in 30 min. to 1 hr. from the start of a filter run \uff1b 2)Terminal break-through occurring toward the end of filter runs\uff0cespecially when pretreatment is not sufficient \uff1b 3)Break-through which is caused by the fluctuations of the influent turbidity \uff1b and 4\uff65)Break-through resultant from the increased filtration rate. \u3000\u3000This paper is an experimental study of the above-mentioned fourth break-through\uff0cwith the purpose to understand more clearly the filtration phenomena under the increased filtration rate\uff0cof which a period lasts for 30 min. from point of 1.5 m total head loss.\u3000\u3000As a result\uff0c it was disclosed how the value of total head loss changed during the increased filtration rate\uff0cand that the magunitude of increase in filtration rate was more  contributive to the \uff05 of break-through of suspended particles from sand filter than others. Some other observations are also presented.", "subitem_description_type": "Abstract"}]}, "item_2_full_name_3": {"attribute_name": "\u8457\u8005\u5225\u540d", "attribute_value_mlt": [{"nameIdentifiers": [{"nameIdentifier": "32074", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "Kunio, EBIE"}]}]}, "item_2_publisher_32": {"attribute_name": "\u51fa\u7248\u8005", "attribute_value_mlt": [{"subitem_publisher": "\u5317\u898b\u5de5\u696d\u5927\u5b66"}]}, "item_2_select_15": {"attribute_name": "\u8457\u8005\u7248\u30d5\u30e9\u30b0", "attribute_value_mlt": [{"subitem_select_item": "publisher"}]}, "item_creator": {"attribute_name": "\u8457\u8005", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "\u6d77\u8001\u6c5f, \u90a6\u96c4"}], "nameIdentifiers": [{"nameIdentifier": "32073", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "\u30d5\u30a1\u30a4\u30eb\u60c5\u5831", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2016-11-22"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "3-2-19.pdf", "filesize": [{"value": "4.9 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 4900000.0, "url": {"label": "3-2-19.pdf", "url": "https://kitami-it.repo.nii.ac.jp/record/6298/files/3-2-19.pdf"}, "version_id": "efe4b504-cc3b-4692-af39-3b6c49a2a852"}]}, "item_language": {"attribute_name": "\u8a00\u8a9e", "attribute_value_mlt": [{"subitem_language": "jpn"}]}, "item_resource_type": {"attribute_name": "\u8cc7\u6e90\u30bf\u30a4\u30d7", "attribute_value_mlt": [{"resourcetype": "departmental bulletin paper", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "\u7802\u308d\u904e\u306b\u304a\u3051\u308b\u61f8\u6fc1\u7c92\u5b50\u306e\u7802\u5c64\u6d41\u51fa\u306b\u95a2\u3059\u308b\u7814\u7a76-\u308d\u901f\u5909\u52d5\u306e\u3042\u308b\u5834\u5408-", "item_titles": {"attribute_name": "\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_title": "\u7802\u308d\u904e\u306b\u304a\u3051\u308b\u61f8\u6fc1\u7c92\u5b50\u306e\u7802\u5c64\u6d41\u51fa\u306b\u95a2\u3059\u308b\u7814\u7a76-\u308d\u901f\u5909\u52d5\u306e\u3042\u308b\u5834\u5408-"}]}, "item_type_id": "2", "owner": "1", "path": ["7/15/26"], "permalink_uri": "https://kitami-it.repo.nii.ac.jp/records/6298", "pubdate": {"attribute_name": "\u516c\u958b\u65e5", "attribute_value": "2007-04-09"}, "publish_date": "2007-04-09", "publish_status": "0", "recid": "6298", "relation": {}, "relation_version_is_last": true, "title": ["\u7802\u308d\u904e\u306b\u304a\u3051\u308b\u61f8\u6fc1\u7c92\u5b50\u306e\u7802\u5c64\u6d41\u51fa\u306b\u95a2\u3059\u308b\u7814\u7a76-\u308d\u901f\u5909\u52d5\u306e\u3042\u308b\u5834\u5408-"], "weko_shared_id": 3}