Sensor ea Metsi ea CTD bakeng sa Tlhokomelo ea Boleng ba Leoatle le Metsi,
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Sensor ea Metsi ea CTD bakeng sa Tlhokomelo ea Boleng ba Leoatle le Metsi

Ho utloisisa hore na thepa ea metsi e fetoha joang ka botebo, mocheso le ho tsamaisa metsi ke habohlokoa lipatlisisong tsa maoatle le tsa metsi.

Ebang ke ho beha leihlo metsi a lebopong la leoatle, ho batlisisa potoloho ea leoatle, ho ithuta tikoloho ea metsi a hloekileng, kapa ho etsa lipatlisiso tsa boleng ba metsi, bafuputsi ba hloka litekanyo tse tšepahalang ho tsoa botebong bo fapaneng ka har'a kholomo ea metsi.

Sensor ea CTD Hydological e fana ka tharollo e sebetsang hantle bakeng sa morero ona.

CTD e emetse ho tsamaisa metsi, mocheso le botebo. Ka ho lekanya diparamente tsena tse tharo tsa motheo, sensor ya CTD e ka thusa bafuputsi ho hlalosa dibopeho tsa mmele tsa metsi le ho utlwisisa hore na boima ba metsi bo fetoha jwang ho pholletsa le kholomo ya metsi.

Litharollo tsa tlhokomelo ea metsi tsa FrankStar tsa CTD li etselitsoe lits'ebetso tsa leoatleng, tikolohong, metsing le tsa leoatle moo ho hlokahalang litebello tse nepahetseng tsa metsi le kholomo.

Sensor ea Hydrological ea CTD ke Eng?

Sensor ea CTD Hydological ke sesebelisoa se etselitsoeng ho lekanya litšobotsi tse tharo tsa motheo tsa metsi:

C — Ho tsamaisa motlakase
T — Mocheso
D — Botebo

Litekanyo tsena li fana ka tlhahisoleseling ea bohlokoa mabapi le litšobotsi tsa 'mele oa metsi.

Ho tsamaisa motlakase ho amana haufi-ufi le bongata ba li-ion tse qhibilihisitsoeng ka metsing 'me ho ka sebelisoa ho fumana hore na letsoai le lengata hakae lits'ebetsong tsa leoatleng.

Mocheso o hlalosa boemo ba mocheso ba metsi.

Botebo bo bontša boemo bo otlolohileng ba sensor kholomong ea metsi 'me hangata bo fumanoa ho latela litekanyo tsa khatello.

Hammoho, di-parameter tsena di fana ka profil ya motheo ya tikoloho ya metsing.

CTD e Emetse Eng?
Ho khanna motlakase

Ho tsamaisa motlakase ho bontša bokhoni ba metsi ba ho tsamaisa motlakase.

Kaha metsi a leoatle a na le matswai le li-ion tse qhibilihileng, ho tsamaisa metsi ho fana ka tlhahisoleseding e molemo mabapi le letsoai la ona.

Liphetoho tsa ho tsamaisa metsi li ka thusa ho khetholla liphapang lipakeng tsa metsi a mangata le ho kopanya metsi a hloekileng le a leoatle.

Thempereichara

Mocheso oa metsi ke e 'ngoe ea liparamente tsa bohlokoa ka ho fetisisa tsa tikoloho tlhokomelong ea metsi.

E susumetsa:

Bongata ba metsi
Libaka tsa bolulo tsa libōpuoa tsa leoatleng
Mekhoa ea lik'hemik'hale
Boitšoaro ba oksijene bo qhibilihileng
Ho potoloha ha leoatle
Ho aroloa ha mela ea metsi

Ka hona, tlhahisoleseding ea mocheso e bohlokoa bakeng sa ho utloisisa sebopeho sa 'mele oa metsi.

Botebo

Tlhahisoleseding e tebileng e hlalosa moo sensor e leng teng ka hare ho kholomo ea metsi.

Botebo bo ka fumanoa ka ho sebelisa litekanyo tsa khatello, e leng se lumellang basebelisi ho haha ​​​​liprofaele tse otlolohileng tsa conductivity le mocheso.

Ka hona, boemo ba CTD bo ka bontsha kamoo thepa ya metsi e fetohang ho tloha hodima metsi ho ya botebong ba metsi.

Sensor ea Hydrological ea CTD e Sebetsa Joang?

Mokhoa o tloaelehileng oa ho lekanya CTD o qala ha sesebelisoa se kenngoa ka metsing.

Ha CTD e ntse e theohela tlase, di-sensor tsa yona di ntse di lekanya ho kganna le mocheso ka dinako tsohle, ha sensor ya kgatello e ntse e tlaleha botebo bo tsamaellanang.

Lintlha tse hlahang li ka emeloa ka tsela ena:

Botebo → Ho tsamaisa motlakase + Mocheso → Tlhahlobo ea letsoai le kholomo ea metsi

Nakong ea phuputso ea profil, sesebelisoa se ka theoleloa ho tloha holimo ho ea botebong ba sepheo ebe sea ntšoa.

Sete ea data e hlahang e fana ka profil e otlolohileng ea kholomo ea metsi.

Ho latela tlhophiso ea sistimi, li-sensor tse ling li ka boela tsa kopanngoa le sethala sa CTD.

Tsena di ka kenyeletsa:

Oksijene e qhibilihileng
pH
Pherekano
Chlorophyll
Litekanyetso tse ling tsa boleng ba metsi

Sena se dumella sethala sa CTD ho ba sistimi ya ho lekola metsi ya diparamente tse ngata.

Ke Hobane'ng ha Tekanyo ea CTD e le ea Bohlokoa?

Metsi ha a fumanehe ka bongata bo lekanang metsing 'ohle.

Mocheso, letsoai, ho tsamaisa motlakase, oksijene e qhibilihileng, le liparamente tse ling li ka fetoha haholo ka botebo.

Ka hona, tekanyo e nkiloeng feela holim'a metsi e ka 'na ea hlōleha ho hlalosa maemo a tebileng ka har'a kholomo ea metsi.

Tlhahlobo ea CTD e fana ka tlhahisoleseling e otlolohileng e ka thusang bafuputsi ho batlisisa:

Ho aroloa ha mela ea metsi
Metsi a mangata
Ho kenella ha metsi a hloekileng
Ho potoloha ha leoatle
Mekhoa ea ho kopanya
Li-thermocline
Li-Halocline
Liphetoho tsa tikoloho ea lebopong

Sena se etsa hore litsamaiso tsa CTD e be sesebelisoa sa bohlokoa bakeng sa lipatlisiso tsa maoatle le tsa metsi.

Litšebeliso tsa Bohlokoa tsa Li-sensor tsa Hydrological tsa CTD
1. Patlisiso ea Leoatle

Tlhahlobo ea CTD e sebelisoa haholo liphuputsong tsa maoatle ho batlisisa sebopeho sa 'mele sa leoatle.

Bafuputsi ba ka sebelisa data ea CTD ho ithuta:

Kabo ea mocheso
Kabo ea letsoai
Metsi a mangata
Ho potoloha ha leoatle
Ho kopanya ka ho otloloha
Liphetoho tsa linako tsa selemo

Litekanyo tsa CTD hangata li bokelloa haufi le li-transect kapa liteisheneng tse tsitsitseng tsa ho shebella ho aha setšoantšo se pharaletseng sa maemo a leoatle.

2. Tlhokomelo ea Metsi a Lebopong

Metsi a lebopong a susumetsoa ke linoka, maqhubu a leoatle, maqhubu a leoatle, maqhubu a metsi, boemo ba leholimo le mesebetsi ea batho.

Sensor ea metsi ea CTD e ka thusa ho beha leihlo liphetoho tsa ho tsamaisa motlakase, mocheso le botebo libakeng tse lebōpong la leoatle.

Likopo li kenyelletsa:

Tlhokomelo ea molomo oa leoatle
Lipatlisiso tsa lebopong
Tlhahlobo ea tikoloho ea leoatle
Lithuto tsa ho kopanya metsi a hloekileng le metsi a leoatle
Patlisiso ea boleng ba metsi a lebopong
3. Tlhokomelo ea Boleng ba Metsi

Mekhoa ea CTD e ka sebetsa e le sethala sa mantlha bakeng sa litekanyo tsa boleng ba metsi tsa liparamente tse ngata.

Ka ho eketsa di-sensor tse loketseng, sistimi ya CTD e ka bona diparamente tse kang:

Thempereichara
Ho khanna motlakase
Letsoai
Oksijene e qhibilihileng
pH
Pherekano
Chlorophyll

Sena se etsa hore li-platform tsa CTD li be molemo bakeng sa ho beha leihlo tikoloho moo li-parameter tse ngata li hlokang ho bokelloa botebong bo fapaneng.

4. Tlhokomelo ea Metsi

Leha theknoloji ea CTD e amahanngoa haholo le lipatlisiso tsa maoatle, litekanyo tsa botebo ba conductivity le mocheso le tsona li ka ba molemo libakeng tsa metsi a hloekileng.

Likopo li ka kenyeletsa:

Matša
Matamo a metsi
Linōka
Li-etuary
Lithuto tse amanang le metsi a ka tlas'a lefatše

Tekolong ea metsi a hloekileng, ho tsamaisa metsi ho ka fana ka tlhahisoleseling mabapi le liphetoho tsa dikahare tsa ionic tse qhibilihisitsoeng, ha mocheso le botebo li thusa ho khetholla kholomo ea metsi.

5. Tlhokomelo ea Temo ea Metsing

Maemo a metsi a ka ama ts'ebetso ea temo ea litlhapi ka kotloloho.

Ho beha leihlo mocheso, ho tsamaisa metsi, oksijene e qhibilihileng, le diparamente tse ding tsa boleng ba metsi botebong bo fapaneng ho ka thusa basebetsi ho utlwisisa diphetoho tikolohong ya temo.

Ha e hlophisitsoe ka di-sensor tse ding tsa boleng ba metsi, ditsamaiso tse thehilweng ho CTD di ka tshehetsa:

Tlhokomelo ea metsi a temo ea litlhapi
Tlhahlobo ea tikoloho
Ho hlahloba kholomo ea metsi
Lipatlisiso tsa tšimo tse tloaelehileng