{"id":"https://openalex.org/W7224290446","doi":"https://doi.org/10.1371/journal.pone.0361122","title":"A novel soil-water characteristic curve prediction model for unsaturated soil considering pore structure characteristics","display_name":"A novel soil-water characteristic curve prediction model for unsaturated soil considering pore structure characteristics","publication_year":2026,"publication_date":"2026-10-29","ids":{"openalex":"https://openalex.org/W7224290446","doi":"https://doi.org/10.1371/journal.pone.0361122","pmid":"https://pubmed.ncbi.nlm.nih.gov/42956004","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/13718971"},"language":"en","primary_location":{"id":"doi:10.1371/journal.pone.0361122","doi":"https://doi.org/10.1371/journal.pone.0361122","is_oa":true,"landing_page_url":"https://doi.org/10.1371/journal.pone.0361122","pdf_url":"https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0361122&type=printable","source":{"id":"https://openalex.org/S202381698","display_name":"PLoS ONE","issn_l":"1932-6203","issn":["1932-6203"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","dongbi-c","doyens","erih-plus","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315706","host_organization_name":"Public Library of Science","host_organization_lineage":["https://openalex.org/P4310315706"],"host_organization_lineage_names":["Public Library of Science"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"PLOS One","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0361122&type=printable","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5067440009","display_name":"Hengjie Liu","orcid":"https://orcid.org/0000-0001-5890-2291","observed_orcids":["https://orcid.org/0000-0001-5890-2291"]},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hengjie Liu","raw_affiliation_strings":["School of Human settlements and Civil Engineering, Xi\u2019an Jiaotong University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Human settlements and Civil Engineering, Xi\u2019an Jiaotong University","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113857806","display_name":"Dongdong Yan","orcid":"https://orcid.org/0000-0001-5930-2693","observed_orcids":["https://orcid.org/0000-0001-5930-2693"]},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Dongdong Yan","raw_affiliation_strings":["School of Human settlements and Civil Engineering, Xi\u2019an Jiaotong University"],"raw_orcid":"https://orcid.org/0000-0001-5930-2693","affiliations":[{"raw_affiliation_string":"School of Human settlements and Civil Engineering, Xi\u2019an Jiaotong University","institution_ids":["https://openalex.org/I87445476"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5113857806"],"corresponding_institution_ids":["https://openalex.org/I87445476"],"apc_list":{"value":2382,"currency":"USD","value_usd":2382},"apc_paid":{"value":2382,"currency":"USD","value_usd":2382},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.77030245,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"21","issue":"10","first_page":"e0361122","last_page":"e0361122"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10716","display_name":"Soil and Unsaturated Flow","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10716","display_name":"Soil and Unsaturated Flow","score":1.0,"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"}},{"id":"https://openalex.org/T10894","display_name":"Groundwater flow and contamination studies","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10233","display_name":"Geotechnical Engineering and Soil Mechanics","score":0.0,"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/soil-water-retention-curve","display_name":"soil water retention curve","score":0.9990000128746033},{"id":"https://openalex.org/keywords/unsaturated-soil","display_name":"unsaturated soil","score":0.9860000014305115},{"id":"https://openalex.org/keywords/pore-structure","display_name":"pore structure","score":0.7850000262260437},{"id":"https://openalex.org/keywords/loess","display_name":"loess","score":0.984000027179718},{"id":"https://openalex.org/keywords/van-genuchten-model","display_name":"van Genuchten model","score":0.8679999709129333},{"id":"https://openalex.org/keywords/air-entry-value","display_name":"air entry value","score":0.8410000205039978},{"id":"https://openalex.org/keywords/pore-size-distribution","display_name":"pore size distribution","score":0.9369999766349792},{"id":"https://openalex.org/keywords/fractal-dimension","display_name":"fractal dimension","score":0.984000027179718},{"id":"https://openalex.org/keywords/wet-dry-cycles","display_name":"wetting-drying cycles","score":0.9449999928474426},{"id":"https://openalex.org/keywords/remolded-soil","display_name":"remolded soil","score":0.8460000157356262},{"id":"https://openalex.org/keywords/void-ratio","display_name":"void ratio","score":0.515999972820282},{"id":"https://openalex.org/keywords/hydraulic-properties","display_name":"hydraulic properties","score":0.4449999928474426}],"concepts":[{"id":"https://openalex.org/C185515318","wikidata":"https://www.wikidata.org/wiki/Q22723","display_name":"Loess","level":2,"score":0.9495000243186951},{"id":"https://openalex.org/C26546657","wikidata":"https://www.wikidata.org/wiki/Q1412452","display_name":"Fractal dimension","level":3,"score":0.6345999836921692},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5605000257492065},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","level":1,"score":0.5325999855995178},{"id":"https://openalex.org/C2779772531","wikidata":"https://www.wikidata.org/wiki/Q19689164","display_name":"Void (composites)","level":2,"score":0.483599990606308},{"id":"https://openalex.org/C40636538","wikidata":"https://www.wikidata.org/wiki/Q81392","display_name":"Fractal","level":2,"score":0.47769999504089355},{"id":"https://openalex.org/C120991184","wikidata":"https://www.wikidata.org/wiki/Q889539","display_name":"Soil structure","level":3,"score":0.47450000047683716},{"id":"https://openalex.org/C159750122","wikidata":"https://www.wikidata.org/wiki/Q96621023","display_name":"Soil water","level":2,"score":0.462799996137619},{"id":"https://openalex.org/C164374781","wikidata":"https://www.wikidata.org/wiki/Q1444861","display_name":"Void ratio","level":2,"score":0.41819998621940613},{"id":"https://openalex.org/C159390177","wikidata":"https://www.wikidata.org/wiki/Q9161265","display_name":"Soil science","level":1,"score":0.40119999647140503},{"id":"https://openalex.org/C102579867","wikidata":"https://www.wikidata.org/wiki/Q2914346","display_name":"Pore water pressure","level":2,"score":0.3946000039577484},{"id":"https://openalex.org/C6648577","wikidata":"https://www.wikidata.org/wiki/Q622669","display_name":"Porosity","level":2,"score":0.3837999999523163},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.33880001306533813},{"id":"https://openalex.org/C24939127","wikidata":"https://www.wikidata.org/wiki/Q373499","display_name":"Water content","level":2,"score":0.32030001282691956},{"id":"https://openalex.org/C187530423","wikidata":"https://www.wikidata.org/wiki/Q7140503","display_name":"Particle size","level":2,"score":0.31630000472068787},{"id":"https://openalex.org/C175963888","wikidata":"https://www.wikidata.org/wiki/Q5026010","display_name":"Soil texture","level":3,"score":0.298799991607666},{"id":"https://openalex.org/C176864760","wikidata":"https://www.wikidata.org/wiki/Q217651","display_name":"Moisture","level":2,"score":0.2872999906539917},{"id":"https://openalex.org/C199289684","wikidata":"https://www.wikidata.org/wiki/Q83353","display_name":"Mineralogy","level":1,"score":0.2831000089645386},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.2687000036239624},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.26330000162124634}],"mesh":[{"descriptor_ui":"D008962","descriptor_name":"Models, Theoretical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012987","descriptor_name":"Soil","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true},{"descriptor_ui":"D013696","descriptor_name":"Temperature","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014867","descriptor_name":"Water","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true},{"descriptor_ui":"D016062","descriptor_name":"Porosity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":5,"locations":[{"id":"doi:10.1371/journal.pone.0361122","doi":"https://doi.org/10.1371/journal.pone.0361122","is_oa":true,"landing_page_url":"https://doi.org/10.1371/journal.pone.0361122","pdf_url":"https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0361122&type=printable","source":{"id":"https://openalex.org/S202381698","display_name":"PLoS ONE","issn_l":"1932-6203","issn":["1932-6203"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","dongbi-c","doyens","erih-plus","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315706","host_organization_name":"Public Library of Science","host_organization_lineage":["https://openalex.org/P4310315706"],"host_organization_lineage_names":["Public Library of Science"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"PLOS One","raw_type":"journal-article"},{"id":"pmh:oai:pubmedcentral.nih.gov:13718971","doi":null,"is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC13718971/","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC13718971/pdf/pone.0361122.pdf","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"PLoS One","raw_type":"Text"},{"id":"pmid:42956004","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/42956004","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"PloS one","raw_type":"Journal Article"},{"id":"pmh:oai:doaj.org/article:88d666861f3f4c058070e53d5f093645","doi":null,"is_oa":false,"landing_page_url":"https://doaj.org/article/88d666861f3f4c058070e53d5f093645","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"PLoS ONE, Vol 21, Iss 10, p e0361122 (2026)","raw_type":"article"},{"id":"pmh:oai:doaj.org/article:ea396437d3a848f994e9f7624a3d4980","doi":null,"is_oa":false,"landing_page_url":"https://doaj.org/article/ea396437d3a848f994e9f7624a3d4980","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"PLoS ONE, Vol 21, Iss 10 (2026)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1371/journal.pone.0361122","doi":"https://doi.org/10.1371/journal.pone.0361122","is_oa":true,"landing_page_url":"https://doi.org/10.1371/journal.pone.0361122","pdf_url":"https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0361122&type=printable","source":{"id":"https://openalex.org/S202381698","display_name":"PLoS ONE","issn_l":"1932-6203","issn":["1932-6203"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","dongbi-c","doyens","erih-plus","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315706","host_organization_name":"Public Library of Science","host_organization_lineage":["https://openalex.org/P4310315706"],"host_organization_lineage_names":["Public Library of Science"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"PLOS One","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7224290446.pdf","grobid_xml":"https://content.openalex.org/works/W7224290446.grobid-xml"},"referenced_works_count":53,"referenced_works":["https://openalex.org/W1476133475","https://openalex.org/W1495532087","https://openalex.org/W1974172801","https://openalex.org/W1987324139","https://openalex.org/W1999702418","https://openalex.org/W2009937561","https://openalex.org/W2011996710","https://openalex.org/W2012222296","https://openalex.org/W2013725092","https://openalex.org/W2022713543","https://openalex.org/W2025376916","https://openalex.org/W2033721590","https://openalex.org/W2039107171","https://openalex.org/W2040705841","https://openalex.org/W2046591980","https://openalex.org/W2048687993","https://openalex.org/W2049248705","https://openalex.org/W2061688593","https://openalex.org/W2062366425","https://openalex.org/W2087017927","https://openalex.org/W2096630147","https://openalex.org/W2096861041","https://openalex.org/W2098661157","https://openalex.org/W2100077181","https://openalex.org/W2104662877","https://openalex.org/W2123949464","https://openalex.org/W2128947871","https://openalex.org/W2139481755","https://openalex.org/W2144321228","https://openalex.org/W2147265223","https://openalex.org/W2162604832","https://openalex.org/W2163847609","https://openalex.org/W2239875019","https://openalex.org/W2310002906","https://openalex.org/W2315144286","https://openalex.org/W2567782890","https://openalex.org/W2726330714","https://openalex.org/W2761857198","https://openalex.org/W2763649659","https://openalex.org/W2766958795","https://openalex.org/W2910855812","https://openalex.org/W2916137678","https://openalex.org/W2916752133","https://openalex.org/W2939871658","https://openalex.org/W3001588044","https://openalex.org/W3016435274","https://openalex.org/W4200161115","https://openalex.org/W4211031937","https://openalex.org/W4212952029","https://openalex.org/W4233334409","https://openalex.org/W4234494291","https://openalex.org/W4362717984","https://openalex.org/W4399773988"],"related_works":["https://openalex.org/W2939871658","https://openalex.org/W7149498422","https://openalex.org/W4200244679","https://openalex.org/W4377140218","https://openalex.org/W4394807059","https://openalex.org/W7124439792","https://openalex.org/W4407905670","https://openalex.org/W3112289431","https://openalex.org/W2999705872","https://openalex.org/W2352426880"],"abstract_inverted_index":{"The":[0,58,89,195,223,246],"soil-water":[1],"characteristic":[2],"curve":[3],"(SWCC)":[4],"graphically":[5],"describes":[6],"the":[7,18,48,54,62,82,119,124,136,140,146,149,154,157,161,179,183,187,192,209,214,232,235,243,250,259,267],"significant":[8],"hydraulic":[9],"characteristics":[10],"of":[11,20,50,56,64,66,92,95,100,148,163,176,189,202,261],"unsaturated":[12,21,137,193],"soil":[13,34],"seepage.":[14],"Several":[15],"factors":[16],"influence":[17,40,49],"SWCC":[19,55,65,260],"soil,":[22],"including":[23],"temperature,":[24],"void":[25,77,90],"ratio,":[26,78],"pore":[27,35,51,72,196,203],"characteristics,":[28],"particle":[29],"composition,":[30],"and":[31,86,115,165,199,231,264],"load,":[32],"with":[33,70,79,182,217],"structure":[36,52],"exerting":[37],"a":[38,75,107,128,219],"pivotal":[39],"on":[41,53,213],"SWCC.":[42],"This":[43],"study":[44],"aimed":[45],"to":[46],"analyze":[47],"loess.":[57],"results":[59,247],"showed":[60,127,248],"that":[61,99,249],"shape":[63],"loess":[67,97,121,126,155,177,225,233,241,263,265],"is":[68,254],"similar":[69],"varying":[71],"structures":[73],"under":[74],"fixed":[76],"discrepancies":[80],"in":[81,103,106,118,145,153,174,186,191,257],"air":[83],"entry":[84],"value(AEV)":[85],"decline":[87,130,190],"sections.":[88],"ratio":[91],"macro":[93],"pores":[94,114,117,150,167],"intact":[96,120,224,262],"exceeded":[98],"remolded":[101,125,229],"loess,":[102,230],"turn":[104],"resulting":[105],"larger":[108],"AEV.":[109],"There":[110],"were":[111,206,238],"fewer":[112],"small":[113],"middle":[116],"sample,":[122],"whereas":[123,160],"greater":[129],"rate":[131,188],"after":[132,234,266],"transitioning":[133],"into":[134,208],"an":[135,143,172],"state.":[138],"On":[139],"other":[141],"hand,":[142],"increase":[144,173],"size":[147,204],"was":[151,171,226],"observed":[152],"following":[156,178],"drying-wetting":[158,180,236,244,268],"cycles,":[159,181],"number":[162],"smaller":[164],"middle-sized":[166],"decreased.":[168],"Similarly,":[169],"there":[170],"AEV":[175],"gradual":[184],"deceleration":[185],"stage.":[194],"state":[197],"parameters":[198],"fractal":[200],"dimension":[201],"distribution(PSD)":[205],"introduced":[207],"V-G":[210,221,252],"model":[211,253],"based":[212],"experimental":[215],"results,":[216],"deriving":[218],"modified":[220,251],"model.":[222],"predicted":[227,239],"by":[228,240],"cycles":[237],"before":[242],"cycles.":[245,269],"more":[255],"effective":[256],"predicting":[258]},"counts_by_year":[],"updated_date":"2026-11-06T12:05:46.655746","created_date":"2026-10-30T00:00:00"}