{"id":"https://openalex.org/W2017634713","doi":"https://doi.org/10.1080/00221688609498541","title":"Diffusion models applied to channel degradation","display_name":"Diffusion models applied to channel degradation","publication_year":1986,"publication_date":"1986-05-01","ids":{"openalex":"https://openalex.org/W2017634713","doi":"https://doi.org/10.1080/00221688609498541","mag":"2017634713"},"language":"en","primary_location":{"id":"doi:10.1080/00221688609498541","doi":"https://doi.org/10.1080/00221688609498541","is_oa":false,"landing_page_url":"https://doi.org/10.1080/00221688609498541","pdf_url":null,"source":{"id":"https://openalex.org/S81547547","display_name":"Journal of Hydraulic Research","issn_l":"0022-1686","issn":["0022-1686","1814-2079"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","jufo-1","norway-2","poland-100","russia-white-list-1"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Hydraulic Research","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5043456055","display_name":"Brett C Phillips","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Brett C. Phillips","raw_affiliation_strings":["Willing and Partners, Canberra, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Willing and Partners, Canberra, Australia","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113654693","display_name":"Alex J. Sutherland","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I185492890","display_name":"University of Canterbury","ror":"https://ror.org/03y7q9t39","country_code":"NZ","type":"education","lineage":["https://openalex.org/I185492890"]}],"countries":["NZ"],"is_corresponding":false,"raw_author_name":"Alex J. Sutherland","raw_affiliation_strings":["University of Canterbury, New Zealand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Canterbury, New Zealand","institution_ids":["https://openalex.org/I185492890"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.928,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.7404387,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"24","issue":"3","first_page":"179","last_page":"191"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10577","display_name":"Hydrology and Sediment Transport Processes","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/1904","display_name":"Earth-Surface Processes"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10577","display_name":"Hydrology and Sediment Transport Processes","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/1904","display_name":"Earth-Surface Processes"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10889","display_name":"Soil erosion and sediment transport","score":0.0010999999940395355,"subfield":{"id":"https://openalex.org/subfields/1111","display_name":"Soil Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12022","display_name":"Hydraulic flow and structures","score":0.00039999998989515007,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/diffusion-models","display_name":"diffusion models","score":0.8830000162124634},{"id":"https://openalex.org/keywords/bed-degradation","display_name":"bed degradation","score":0.8019999861717224},{"id":"https://openalex.org/keywords/channel-degradation","display_name":"channel degradation","score":0.5289999842643738},{"id":"https://openalex.org/keywords/maximum-scour-depth","display_name":"maximum scour depth","score":0.6650000214576721},{"id":"https://openalex.org/keywords/bedload-transport","display_name":"bedload transport","score":0.8090000152587891},{"id":"https://openalex.org/keywords/diffusion-coefficient","display_name":"diffusion coefficient","score":0.925000011920929},{"id":"https://openalex.org/keywords/alluvial-channels","display_name":"alluvial channels","score":0.7580000162124634}],"concepts":[{"id":"https://openalex.org/C69357855","wikidata":"https://www.wikidata.org/wiki/Q163214","display_name":"Diffusion","level":2,"score":0.7069399952888489},{"id":"https://openalex.org/C2779679103","wikidata":"https://www.wikidata.org/wiki/Q5251805","display_name":"Degradation (telecommunications)","level":2,"score":0.5959312319755554},{"id":"https://openalex.org/C65589250","wikidata":"https://www.wikidata.org/wiki/Q7445303","display_name":"Sediment transport","level":3,"score":0.5795047283172607},{"id":"https://openalex.org/C2816523","wikidata":"https://www.wikidata.org/wiki/Q180184","display_name":"Sediment","level":2,"score":0.5555006861686707},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.5392708778381348},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5371208190917969},{"id":"https://openalex.org/C20470049","wikidata":"https://www.wikidata.org/wiki/Q889515","display_name":"Bed load","level":4,"score":0.5191090106964111},{"id":"https://openalex.org/C69823785","wikidata":"https://www.wikidata.org/wiki/Q6185405","display_name":"Alluvium","level":2,"score":0.47291359305381775},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.4681333005428314},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.4456779658794403},{"id":"https://openalex.org/C159390177","wikidata":"https://www.wikidata.org/wiki/Q9161265","display_name":"Soil science","level":1,"score":0.41445857286453247},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","level":1,"score":0.41052985191345215},{"id":"https://openalex.org/C76886044","wikidata":"https://www.wikidata.org/wiki/Q2883300","display_name":"Hydrology (agriculture)","level":2,"score":0.4056375026702881},{"id":"https://openalex.org/C114793014","wikidata":"https://www.wikidata.org/wiki/Q52109","display_name":"Geomorphology","level":1,"score":0.22240659594535828},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.12715813517570496},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.08175408840179443},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1080/00221688609498541","doi":"https://doi.org/10.1080/00221688609498541","is_oa":false,"landing_page_url":"https://doi.org/10.1080/00221688609498541","pdf_url":null,"source":{"id":"https://openalex.org/S81547547","display_name":"Journal of Hydraulic Research","issn_l":"0022-1686","issn":["0022-1686","1814-2079"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","jufo-1","norway-2","poland-100","russia-white-list-1"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Hydraulic Research","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1484535808","https://openalex.org/W1572831989","https://openalex.org/W1665432133","https://openalex.org/W1989669625","https://openalex.org/W2014256262","https://openalex.org/W2025931953","https://openalex.org/W2072133594","https://openalex.org/W2277486568","https://openalex.org/W2469778376"],"related_works":["https://openalex.org/W4392616283","https://openalex.org/W2469778376","https://openalex.org/W1965485943","https://openalex.org/W2085367922","https://openalex.org/W7008266664","https://openalex.org/W1824058942","https://openalex.org/W4240337956","https://openalex.org/W2121266567","https://openalex.org/W1963741361","https://openalex.org/W3044865490"],"abstract_inverted_index":{"The":[0,64],"application":[1],"of":[2,14,26,44,79,107],"the":[3,11,27,41,54,105,108],"diffusion":[4,55,76,89,109],"model":[5,28,56,66,110],"to":[6,10,17,57,111],"bed":[7,70,97,112],"degradation":[8,113],"due":[9],"sudden":[12],"cessation":[13],"sediment":[15,72],"supply":[16],"an":[18,45],"alluvial":[19],"system":[20],"has":[21],"been":[22],"investigated":[23],"and":[24,75,87,95,102],"limitations":[25],"noted.":[29],"Experiments":[30],"indicate":[31],"that":[32],"local":[33],"maximum":[34],"scour":[35],"depths":[36],"do":[37],"not":[38],"occur":[39],"at":[40],"upstream":[42,61],"end":[43],"erodible":[46],"reach.":[47],"This":[48],"was":[49,67],"accounted":[50],"for":[51],"by":[52],"modifying":[53],"include":[58],"a":[59],"mobile":[60],"boundary":[62],"scheme.":[63],"modified":[65],"calibrated":[68,86],"using":[69],"load":[71],"transport":[73],"data":[74],"coefficient":[77,90],"values":[78,91],"best":[80],"fit":[81],"obtained.":[82,93],"Significant":[83],"differences":[84],"between":[85],"predicted":[88,96],"were":[92,99],"Measured":[94],"profiles":[98],"also":[100],"compared":[101],"conclusions":[103],"about":[104],"applicability":[106],"drawn.":[114]},"counts_by_year":[{"year":2015,"cited_by_count":1}],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2016-06-24T00:00:00"}