{"id":"https://openalex.org/W4387625903","doi":"https://doi.org/10.46254/bd05.20220111","title":"Intrusion of Salinity in the Coastal Belt Area of Pekua Upazilla in Chattogram,Bangladesh and its impacts on Crop Production","display_name":"Intrusion of Salinity in the Coastal Belt Area of Pekua Upazilla in Chattogram,Bangladesh and its impacts on Crop Production","publication_year":2022,"publication_date":"2022-12-26","ids":{"openalex":"https://openalex.org/W4387625903","doi":"https://doi.org/10.46254/bd05.20220111"},"language":"en","primary_location":{"id":"doi:10.46254/bd05.20220111","doi":"https://doi.org/10.46254/bd05.20220111","is_oa":true,"landing_page_url":"https://doi.org/10.46254/bd05.20220111","pdf_url":"https://index.ieomsociety.org/index.cfm/article/downloadArticle/ID/13306","source":{"id":"https://openalex.org/S7407096457","display_name":"International Conference on Industrial & Mechanical Engineering and Operations Management (IMEOM)","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the International Conference in Industrial &amp; Mechanical Engineering and Operations Management (IMEOM)","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://index.ieomsociety.org/index.cfm/article/downloadArticle/ID/13306","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5037062960","display_name":"Tasnima Zannat","orcid":"https://orcid.org/0009-0002-2088-6403","observed_orcids":["https://orcid.org/0009-0002-2088-6403"]},"institutions":[{"id":"https://openalex.org/I74969885","display_name":"Southern University Bangladesh","ror":"https://ror.org/05bg0c903","country_code":"BD","type":"education","lineage":["https://openalex.org/I74969885"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Tasnima Zannat","raw_affiliation_strings":["Department of Civil Engineering Southern University Bangladesh Chattagram, Bangladesh"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Civil Engineering Southern University Bangladesh Chattagram, Bangladesh","institution_ids":["https://openalex.org/I74969885"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109646596","display_name":"Sayma Akter","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I74969885","display_name":"Southern University Bangladesh","ror":"https://ror.org/05bg0c903","country_code":"BD","type":"education","lineage":["https://openalex.org/I74969885"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Sayma Akter","raw_affiliation_strings":["Department of Civil Engineering Southern University Bangladesh Chattagram, Bangladesh"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Civil Engineering Southern University Bangladesh Chattagram, Bangladesh","institution_ids":["https://openalex.org/I74969885"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108870465","display_name":"Utpal Kumar Das","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I74969885","display_name":"Southern University Bangladesh","ror":"https://ror.org/05bg0c903","country_code":"BD","type":"education","lineage":["https://openalex.org/I74969885"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Utpal Das","raw_affiliation_strings":["Department of Civil Engineering Southern University Bangladesh Chattagram, Bangladesh"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Civil Engineering Southern University Bangladesh Chattagram, Bangladesh","institution_ids":["https://openalex.org/I74969885"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I74969885"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12773","display_name":"Water Quality and Resources Studies","score":0.49410000443458557,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12773","display_name":"Water Quality and Resources Studies","score":0.49410000443458557,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"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/T12710","display_name":"Engineering and Agricultural Innovations","score":0.3052000105381012,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"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/T11634","display_name":"Water Quality and Pollution Assessment","score":0.061400000005960464,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/saltwater-intrusion","display_name":"saltwater intrusion","score":0.9760000109672546},{"id":"https://openalex.org/keywords/coastal-groundwater","display_name":"coastal groundwater","score":0.6520000100135803},{"id":"https://openalex.org/keywords/sea-level-rise","display_name":"sea level rise","score":0.8949999809265137},{"id":"https://openalex.org/keywords/crop-production","display_name":"crop production","score":0.5109999775886536},{"id":"https://openalex.org/keywords/irrigation-water-salinity","display_name":"irrigation water salinity","score":0.8299999833106995},{"id":"https://openalex.org/keywords/distance-from-shore","display_name":"distance from shore","score":0.4950000047683716},{"id":"https://openalex.org/keywords/tidal-variation","display_name":"tidal variation","score":0.597000002861023},{"id":"https://openalex.org/keywords/drinking-water-quality","display_name":"drinking water quality","score":0.7879999876022339},{"id":"https://openalex.org/keywords/coastal-migration","display_name":"coastal migration","score":0.33899998664855957}],"concepts":[{"id":"https://openalex.org/C2780422510","wikidata":"https://www.wikidata.org/wiki/Q17027938","display_name":"Humanity","level":2,"score":0.7090490460395813},{"id":"https://openalex.org/C158251709","wikidata":"https://www.wikidata.org/wiki/Q354025","display_name":"Intrusion","level":2,"score":0.613926887512207},{"id":"https://openalex.org/C2989409935","wikidata":"https://www.wikidata.org/wiki/Q11451","display_name":"Crop production","level":3,"score":0.5363048315048218},{"id":"https://openalex.org/C2778348673","wikidata":"https://www.wikidata.org/wiki/Q739302","display_name":"Production (economics)","level":2,"score":0.5200631022453308},{"id":"https://openalex.org/C129513315","wikidata":"https://www.wikidata.org/wiki/Q179615","display_name":"Salinity","level":2,"score":0.45343413949012756},{"id":"https://openalex.org/C107826830","wikidata":"https://www.wikidata.org/wiki/Q929380","display_name":"Environmental resource management","level":1,"score":0.4059573709964752},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.39016401767730713},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.36490264534950256},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3519805669784546},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.31679266691207886},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.25033193826675415},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.18742355704307556},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.17004141211509705},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.1585373878479004},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.12440308928489685},{"id":"https://openalex.org/C118518473","wikidata":"https://www.wikidata.org/wiki/Q11451","display_name":"Agriculture","level":2,"score":0.11917424201965332},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C17409809","wikidata":"https://www.wikidata.org/wiki/Q161764","display_name":"Geochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C139719470","wikidata":"https://www.wikidata.org/wiki/Q39680","display_name":"Macroeconomics","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.46254/bd05.20220111","doi":"https://doi.org/10.46254/bd05.20220111","is_oa":true,"landing_page_url":"https://doi.org/10.46254/bd05.20220111","pdf_url":"https://index.ieomsociety.org/index.cfm/article/downloadArticle/ID/13306","source":{"id":"https://openalex.org/S7407096457","display_name":"International Conference on Industrial & Mechanical Engineering and Operations Management (IMEOM)","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the International Conference in Industrial &amp; Mechanical Engineering and Operations Management (IMEOM)","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.46254/bd05.20220111","doi":"https://doi.org/10.46254/bd05.20220111","is_oa":true,"landing_page_url":"https://doi.org/10.46254/bd05.20220111","pdf_url":"https://index.ieomsociety.org/index.cfm/article/downloadArticle/ID/13306","source":{"id":"https://openalex.org/S7407096457","display_name":"International Conference on Industrial & Mechanical Engineering and Operations Management (IMEOM)","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the International Conference in Industrial &amp; Mechanical Engineering and Operations Management (IMEOM)","raw_type":"proceedings-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/6","score":0.6618000268936157,"display_name":"Clean water and sanitation"},{"id":"https://metadata.un.org/sdg/2","score":0.40450000762939453,"display_name":"Zero hunger"}],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320316426","display_name":"University of Chittagong","ror":"https://ror.org/01173vs27"},{"id":"https://openalex.org/F4320323579","display_name":"Bangladesh Council of Scientific and Industrial Research","ror":"https://ror.org/03njdre41"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4387625903.pdf","grobid_xml":"https://content.openalex.org/works/W4387625903.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7153041498","https://openalex.org/W1608410893","https://openalex.org/W2334031122","https://openalex.org/W2736717856","https://openalex.org/W2047803494","https://openalex.org/W7130843567","https://openalex.org/W96473272","https://openalex.org/W6893248001","https://openalex.org/W2997351636","https://openalex.org/W7128010382"],"abstract_inverted_index":{"The":[0,209,219,301],"magnitude":[1],"of":[2,38,50,56,64,95,97,122,132,141,153,166,194,207,221,238,244,252,264,281,292,309,331,335,353],"salinity":[3,98,142,167,265,282],"intrusion":[4,165],"in":[5,75,107,128,143,173,223,283,351],"coastal":[6,54,118,124,201,257,294],"areas":[7,202],"depends":[8],"on":[9],"sensible":[10],"balance":[11],"between":[12],"fresh":[13],"water":[14,114,145,148,225,285,317,355],"flow":[15],"and":[16,146,240,272],"saltwater":[17],"from":[18,103,111,126,175,255],"the":[19,65,79,93,104,117,123,129,137,171,176,191,197,204,228,250,256,290,293,315,329,341],"sea.":[20],"Sea":[21],"level":[22,52],"rise":[23,74],"due":[24],"to":[25,69,90,187,199,236,304,338,348],"global":[26],"warming":[27],"is":[28,35,62,168,214,286],"now":[29],"a":[30,36,48,73,310,346],"major":[31],"environmental":[32],"issue.":[33],"It":[34,259,275],"matter":[37],"serious":[39],"concern":[40],"for":[41,150,326],"countries":[42,68],"with":[43,101,170],"long":[44],"coast":[45,189],"line.":[46],"As":[47],"consequence":[49],"sea":[51,76],"rise,":[53],"belts":[55],"Bangladesh":[57,61,133],"will":[58,318],"be":[59,70,320,324],"affected.":[60],"one":[63],"most":[66],"vulnerable":[67],"affected":[71],"by":[72,116],"level.":[77],"Taking":[78],"above":[80],"facts":[81],"into":[82],"consideration,":[83],"this":[84,159,179,332],"research":[85],"has":[86,190,203],"been":[87],"undertaken":[88],"particularly":[89],"find":[91,305],"out":[92],"variation":[94],"concentration":[96,193,206,211,220,263,280],"(Brix":[99],"%)":[100],"distance":[102,174,251],"shore":[105,316],"line":[106,311],"ground":[108,144,224,284],"water,":[109],"measured":[110],"tube":[112],"well":[113],"used":[115,325],"people.":[119],"A":[120],"section":[121],"belt":[125],"Pekua":[127,154],"North-eastern":[130],"part":[131],"was":[134,162,182,226,260,266,276,298,303],"taken":[135],"as":[136],"study":[138,160],"area.":[139,295],"Concentration":[140],"surface":[147],"(used":[149],"irrigation":[151],"purpose)":[152],"upazila":[155],"were":[156],"studied.":[157,300],"From":[158,178],"it":[161,181],"found":[163,261,278],"that":[164,185,262,279],"decreased":[169],"increasing":[172],"coast.":[177],"analysis,":[180],"also":[183,277],"observed":[184],"Toitong":[186],"Shilkhali":[188],"lowest":[192],"salt":[195],"while":[196],"Rajakhali":[198,248],"Ujantia":[200,213],"highest":[205],"salinity.":[208],"Salinity":[210,222],"at":[212,247],"maximum":[215],"among":[216],"these":[217],"stations.":[218],"exceeded":[227],"standard":[229],"recommended":[230],"limit":[231],"(0.05":[232],"Brix":[233],"%,":[234],"according":[235],"Department":[237],"Water":[239],"Environmental":[241],"Regulation,":[242],"Government":[243],"Western":[245],"Australia)":[246],"within":[249],"10.8":[253],"KM":[254],"belt.":[258],"almost":[267],"same":[268],"during":[269],"high":[270],"tide":[271],"ebb":[273],"tide.":[274],"not":[287,299,319],"uniform":[288],"throughout":[289],"length":[291],"Grain":[296],"size":[297],"aim":[302],"an":[306],"empirical":[307],"identification":[308],"beyond":[312],"which":[313],"towards":[314],"drinkable":[321],"or":[322],"cannot":[323],"irrigation.":[327],"If":[328],"depth":[330],"narrow":[333],"strip":[334],"land":[336],"continues":[337],"increase":[339],"over":[340],"years,":[342],"people":[343],"may":[344],"have":[345],"tendency":[347],"migrate":[349],"inward":[350],"search":[352],"drinking":[354],"abandoning":[356],"their":[357],"ancestral":[358],"homesteads.":[359]},"counts_by_year":[],"updated_date":"2026-11-08T12:12:28.789561","created_date":"2023-10-14T00:00:00"}
