Ukudibanisa njani ukuphinda kusetyenziswe amanzi ngokutsha ngeMhlaba yeGadi? 

1. Intshayelelo

Kwimo ye-ecosystem, umzimba wamanzi omhlaba uyinxalenye ebalulekileyo yayo. Nangona kunjalo, kunye nokukhawulezisa inkqubo yangoku yenkqubo yenkqubo, ukungcoliseka komzimba wamanzi okumhlaba kuya kuba nzima. Ungawunyanga njani ngokufanelekileyo umzimba wamanzi ongcolisekileyo. . Okwangoku, zininzi iindlela zokucoca amanzi, kodwa iindlela zonyango zemveli zichaza ukubaleka. Kweli phepha, umbono wokudibanisa ngokufanelekileyo unyango lokujikeleza kwamanzi ngomhlaba wasegadi ucetywa, kodwa ongenakukwazi ukunyanga izibonelelo zamanzi ezingcolisekileyo, kwaye ekugqibeleni ufumane izibonelelo zemo yendalo kunye nezentlalo, ezifanele ukuphakamisa izicelo ezisebenzayo.

2. Imeko yongcoliseko lwangoku le-Urbardid Arber Prect Amaziko amanzi omhlaba

Ngophuhliso olukhawulezileyo lweshishini lase China, amaziko amaninzi asezidolophini ahlupheke kwiidigri ezahlukeneyo zongcoliseko, olungaphumeleli ixabiso labo lokhenketho, kodwa likwazi ukufumana izibonelelo zentlalo nezendalo. Okwangoku, ngenxa yenqanaba lokuhamba kancinci kwamanzi esixekweni, ngokuthe ngcembe ibangela ukungcoliseka okukhulu kokuhenyuza, kunye namanye amaziko asezidolophini afikelele kwinqanaba lokungaphezulu komgangatho. Ngapha koko, le meko inzulu sele yenzekile kwizixeko ezininzi eTshayina, kwaye kukho utyekelo lokusasazeka.

Ukongeza kwingxaki yokucoca kwimizimba emikhulu emanzini, ezinye iindawo ezincinci zegadi zineengxaki ezifana nomthamo wamanzi asezantsi, imithombo yongcoliseko ephucukileyo, imithombo yongcoliseko ebanzi, imithombo yongcoliseko ebanzi. Yenza ukuba ichaphazeleke ngakumbi kungcoliseko kunye nomonakalo.

Okwangoku, ukongeza kwinani elincinci lamaqumrhu amanzi akhutshwa ngokuthe ngqo njengobushushu basekhaya, umzimba wamanzi amanzi omhlaba ungcoliswe kakhulu. Umgangatho wamanzi wemibutho yamanzi e-Steapes sele iphantsi kwinqanaba lokungcola xa kuthelekiswa ne-Febage yasekhaya, ifama ikhuphe amanzi, njl njl. Inqanaba lokungcoliseka kwamanzi amanzi, ke ngoko, kufuneka zinikwe ingqalelo epheleleyo kwaye kufuneka zinikwe ingqalelo, kwaye zithathe inxaxheba ngolawulo olululo nolawulo.

Ngaphambi kokujongana nemizimba yamanzi kumhlaba ezidolophini, kuyimfuneko ukuze uqonde imithombo yongcoliseko eluntwini kumanzi omhlaba asezidolophini. Ngokubanzi, umthombo wongcoliseko emanzini aseziweni ikakhulu ungumthombo wongcoliseko kunye nongcoliseko lomhlaba olungalunganga. Kwimithombo yolawulo lwendawo yeNqaku, ubukhulu becala i-Urware yamanzi amdaka e-Urward, amanzi amdaka asemandleni, amanzi amdaka omnyama onamafutha, njl. Okwangoku, ngenxa yokungcoliseka kwe-Porting, ngenxa yomthwalo wongcoliseko oluphezulu, ulawulo lunzima kakhulu kwaye lufumene ingqalelo enkulu ngakumbi.

3. Ingcinga yokuhamba kwamandla onyango kunye nomhlaba wegadi

Ngenxa yeentsilelo zeendlela zemveli zemveli ezifana nokutshiza iziyobisi kunye nokusetyenziswa kwe-fihlotial zezityalo kunye nemiphumo yokomzimba yezokucocwa kwamanzi amdaka kunye nokurisayikilisha izixhobo zokusetyenziswa kwamanzi. Akukho ivumba kwinkqubo yonyango, kwaye amaqondo obushushu asezantsi ebusika akachaphazeli isiphumo sonyango. Umzobo occhematic wokuqhubelwa kwayo yile ilandelayo:

Kumhlaba omanzi owakhiweyo, okokuqala, amanzi amantshontsho kufuneka aphinde abuyelwe kwilizwe elimityhefu. Umthombo woncedo lwamanzi aluhlaza ikakhulu lwamanzi emvula okanye ukucaciswa kwezakhiwo ezingqongileyo. Phambi kokuba kugcwalise kwakhona, umgangatho wamanzi wamanzi aluhlaza kufuneka ubekwe esweni. Ukuba umzimba wamanzi kufuneka ucoceke, impompo isetyenziselwa ukupompa amanzi aluhlaza ukuze anyangwe kwinkqubo yonyango lwemida yehlabathi.

Kwimeko yendawo yegadi apho amanzi aluhlaza angena kwiNkqubo yokujikeleza kwamanzi, iya kuqala ukuphathwa ngeoksijini kwitanki yokuthengisa amanzi, kwaye emva koko ihamba kwi-bilol ye-biologi yokuqala ye-Grael, yesibini kwinqanaba le-bit. Ibhedi yegrabile ityhidiweyo, ebomvu kwaye i-nitroged, kwaye ekugqibeleni ibuyela kwi-Land Suble ye-Fipeling phantsi komhlaba.

Amanzi aphantsi anyangwa yinkqubo yonyango yokuhamba kwamanzi anokusetyenziswa kwiinkalo ezininzi. Kwelinye icala, inokusetyenziselwa ukunkcenkceshela amanzi kunye nokunkcenkceshela kwidolophu yasezidolophini, kwelinye icala, kungayifumana ngokufanelekileyo ifuthe lokuphucula imeko yengingqi kunye nokuphucula imeko yendalo. Ukukhuthaza ukuziqhelanisa.

4. Umgaqo wokucocwa kwamanzi weMveliso yeGadi

Ngokudityaniswa komjikelo wamanzi kunye nembonakalo yegadi eyamkelwe kule phepha lingentla, inokubonwa ukuba ukucocwa komgangatho wamanzi kudlala indima ebalulekileyo kwibhayoloji yebhayoloji, i-physics kunye chemistry. Kwinkqubo, iindlela ezahlukeneyo zonyango ezifana nokufakwa, ukufihlakala, ukutyala, ukonakaliswa kwentsholongwane kunye nokufihla kusetyenziswa ngokufezekileyo. Phantsi kwesenzo esidityanisiweyo, amanzi angcolisekileyo ahlanjululwa ngempumelelo, kwaye abangcolisayo emanzini bayafumaneka. Ukubola ngokufanelekileyo. Inkqubo yokucoca amanzi ayisusi kuphela into yezinto eziphilayo, kodwa isusa i-nitrogen kwaye isuse kwaye isuse izinyithi ezinzima, ezinokufikelela kwiziphumo ezilungileyo zonyango.

Itanki yokuhamba kwamanzi e-Aelare kunye ne-filter yolahleko isetyenziselwa ikakhulu ekufuduseni intsimbi emzimbeni wamanzi ongcolisekileyo. Phantsi kweemeko eziqhelekileyo, ukungcola kwi-lousege kunokwahlulwahlulwahlulwahlulwahlulwahlulwahlulwahlulwahlulwahlulwa, uhlobo lwesibini longcoliseko lungcoliseko lwe-organic, kwaye i-phosphorus yesithathu ye-iralganic ye-netrogen i-itolganic i-Itrogen nePhosganiayini ye-inorganic i-Itrogen kunye ne-phosphorus. Ngonyango lwee-solidi ezinqunyanyisiweyo kuhlobo longcoliseko, i-adsorction kunye ne-apcipity zisetyenziswa ikakhulu. Kule nkqubo, inkqubo ebanzi yonyango lwendalo esekwe kwibhedi yegrabile yediliya inokufezekisa iziphumo ezilungileyo, kwaye iqondo lokukhupha lingafezekiswa ngokubanzi. Ngaphezulu kwe-90%. Ngeengcoliseko zezinto eziphilayo kuhlobo lwesibini lokungcola, inkqubo yeengcambu ze-pots ephezulu yezityalo kunye neengcambu zesityalo kunye ne-biofilm kumhlaba we-gravel kwibhedi yegrabile kunye neposi ye-biodegradiation yamkelwa. Ukupheliswa ngokufanelekileyo. Okokugqibela, ekuphelisweni kohlobo lwesithathu lweengcongconi njenge-inorgagen ye-inots nitrogen kunye ne-phosphorus, eyayisakuba yi-phosphorus, eyayisakuba yi-phosphorus, i-phosphorius, eyayisakuba yi-phosphorus, i-phosphorus, eyayisakuba yi-phosphorus, i-phosfuus ifezekisiwe yi-dissution, ukuqokelela kweebhedi kunye nokulungelelaniswa kweebhedi zegrabile. Ukupheliswa kwelokugqibela, inxenye yalo ithathelwe ngempumelelo iingcambu zezityalo, kwaye elinye icandelo lisinda kwinkqubo yesenzo sokudakumba esiphantsi kweemeko ze-anaerobic.

5. Ukujikeleza kwamanzi kunye nomhlaba wegadi

I-Serdegayitha yeGadi ngokwayo iyimpembelelo entle esixekweni. Ukudityaniswa okusebenzayo kunyango lonyango lwamanzi kunokufumana iziphumo ezilungileyo. Zombini ziyahambelana kwaye zibalulekile. Kwelinye icala, inkqubo yokuhamba kwamanzi kufuneka ihlangabezane neemfuno zonyango lwamanzi lwendawo yasezidolophini. Kwelinye icala, inkqubo yokuhamba kwamanzi anikezelwa kweli phepha inokuhlangabezana neemfuno zomhlaba zegadi. Ke ngoko, ngokuziqhelanisa, izinto zezibini kufuneka zithathwe ngobunzulu. Ngokubanzi, inkqubo yokujikeleza kwamanzi ihanjiswa phantsi kohlaza.

Kwindibaniselwano egqibeleleyo yokuphathwa gadalala kwamanzi kunye nomhlaba wegadi, ngokuqinisekileyo iya kudala imiphumo emihle yendalo kunye nemveliso yendalo kwisiseko sezinto zonyango zamanzi, ngokomda wemozulu kwigadi. Ukwahluka kunokudlala indima ebalulekileyo kwibhalansi yendalo yegadi.

Itanki ye-sediment ephakathi ityalwe ikakhulu ngezityalo zasemanzini ezifana nengcongolo kunye nekati, ezivayo kwaye zinomoya; Umaleko wangaphandle utyalwe ngokufanelekileyo ngezityalo ezahlukeneyo zegadi, kwaye iziphumo zomhlaba zibalasele. Inkqubo yamanzi yeyona nto iphambili kuyo yonke imbonakalo yegadi, ngaloo ndlela kudala imeko entle yomhlaba, eyenza abantu balibale ukubuya.

6, Isiphelo

Kwisishwankathelo, ubutyebi bamanzi bunxulumene noqoqosho lweSizwe lwe-China kunye nobomi babantu, oko kukuthi, nto leyo yokwenyama yokuphila kwabantu. Ngaphandle kwamanzi, akukho bomi. Ngokusekwe kwimeko yongcoliseko olukhulu lwangoku lwamanzi asemhlabeni e-Urbacy, eli phepha liphakamisa umbono ngokusekwe kumdibaniso onzulu wokusetyenziswa kwakhona kwemihlaba yokuphinda isebenze kunye negadi. Emva kwesicelo esisebenzayo, iphumelele izibonelelo ezilungileyo zendalo kunye nendawo. Umbhali ukholelwa ukuba ngenkqubela phambili yetekhnoloji yokuphinda isebenze kwi-China kwixesha elizayo, umgangatho wonyango lwamanzi asedolophini ngokuqinisekileyo uya kufikelela kwinqanaba elitsha.