I-Geomembrane Namuhla, njengoba ukunaka okwandayo kubhekiswa ekuvikelweni kwemvelo, ukuphathwa nokuguqulwa kwezindawo zokulahla udoti sekuyingxenye ebalulekile yentuthuko eqhubekayo yamadolobha. Phakathi kwazo, ukusetshenziswa kwezindawo zokulahla udoti, ikakhulukazi ekubekeni izindawo zokulahla udoti kanye nokwakhiwa kwezinhlelo zokuphambukisa amanzi emvula kanye nendle, akugcini nje ngokuthuthukisa ukusebenza kahle kwezindawo zokulahla udoti, kodwa futhi kukhuthaza kakhulu ukuqoqwa kwamanzi emvula kanye nokuhlukaniswa kwendle, kufezwe ukusebenza kahle kwezinsiza. Izinhloso ezimbili zokusetshenziswa okuphezulu kanye nokuvikelwa kwemvelo. Lesi sihloko sizoxoxa ngokujulile ngemininingwane yobuchwepheshe, amaphuzu okusebenza kanye nezinzuzo zemvelo zokubeka izindawo zokulahla udoti ezindaweni zokulahla udoti kanye nokwakhiwa kwamanzi emvula kanye nokuphambukisa amanzi amdaka okumboza ulwelwesi.
一. Ukubaluleka kwe-geomembrane ekubekeni imfucuza kadoti I-geomembrane, njengento yokwenziwa ye-polymer, idlala indima ebalulekile ekwakhiweni kwezindawo zokulahla udoti ngenxa yokusebenza kwayo okuhle kakhulu kokungangeni kwamanzi, izakhiwo ezinhle zomzimba nezemishini kanye nokuqina kwamakhemikhali. Ingavimba ngempumelelo ukungena kwe-leachate yezindawo zokulahla udoti emanzini angaphansi komhlaba nasenhlabathini, inciphise ingozi yokungcoliswa kwamanzi angaphansi komhlaba, futhi ivikele indawo ezungezile yemvelo. Ngesikhathi esifanayo, i-geomembrane nayo inamandla athile okubamba kanye nobude, futhi ingamelana nengcindezi kanye nokuguquguquka okubangelwa yinqubo yokulahla udoti, iqinisekise ukusebenza okuzinzile kwesikhathi eside kwendawo yokulahla udoti.
Amalungiselelo okubeka i-geomembrane endaweni yokulahla udoti
1. Ukuhlola indawo kanye nokuklama: Ngaphambi kokubeka, kubalulekile ukwenza ucwaningo oluningiliziwe lwendawo yokulahla udoti, ukuqonda izimo zejoloji kanye nezimo zamanzi, kanye nokuklama uhlelo olufanele lokungangeni kwamanzi olusekelwe esimweni sangempela. Kubandakanya ukunquma uhlobo, ukujiya, izinga lokubeka kanye nemodi yokuxhuma ye-geomembrane, njll.
2. Ukwelashwa Kwesisekelo: Qinisekisa ukuthi isisekelo endaweni yokubeka siyisicaba futhi asinazo izinto ezibukhali, futhi uma kudingeka, cindezela noma ubeke umcamelo wesihlabathi ukuze unikeze ukwesekwa okuhle futhi uvikele i-geomembrane ekulimaleni.
3. Ukulungiswa kwezinto zokwakha kanye nemishini: khetha izinto ze-geomembrane ezihlangabezana nezindinganiso, bese uhlola ikhwalithi yokubukeka kwazo, izakhiwo zomzimba nezemishini kanye nezinye izinkomba; Ngesikhathi esifanayo, lungiselela imishini yemishini edingekayo, imishini yokushisela, amathuluzi okuhlola, njll. ukuze ibekwe.
Ubuchwepheshe bokubeka nokufaka i-geomembrane
1. Indlela yokubeka: Indlela yokubeka imiqulu ivame ukusetshenziswa, okungukuthi, i-geomembrane ithuthwa kuqala iye endaweni yokubeka imiqulu, bese ivuleka ngendlela enqunyiwe, bese icindezelwa ngenkathi ibekwa ukuqinisekisa ukuthi ubuso be-membrane bubushelelezi, abunamibimbi futhi bulenga. Ngesikhathi senqubo yokubeka, kufanele kuqashelwe ukuthi izinto ze-membrane zibheke ngakuphi. Ngokuvamile, zibekwa eceleni komthambeka wendawo yokulahla udoti ukuze kuncishiswe ukushelela.
2. Ubuchwepheshe bokushisela: Ukuxhumana phakathi kwama-geomembrane kusebenzisa ukushisela okuncibilikisiwe okushisayo noma ukushisela kwe-extrusion ukuqinisekisa ikhwalithi yokushisela. Ngaphambi kokushisela, hlanza ubuso be-membrane ukuze ususe ukungcola okufana namafutha nomswakama; Ngesikhathi senqubo yokushisela, izinga lokushisa, ingcindezi kanye nesikhathi kulawulwa ngokuqinile ukuqinisekisa ukuthi ukushisela kuqinile futhi kuvalwa kahle. Ngemva kokushisela sekuqediwe, kudingeka ukuhlolwa kwekhwalithi yokushisela, okuhlanganisa ukuhlolwa okubonakalayo, ukuhlolwa kwengcindezi yomoya noma ukuhlolwa kwenhlansi kagesi, njll., ukuqinisekisa ukuthi akukho ukushisela okungekho noma ukushisela okubonakalayo.
Ukwakhiwa kwefilimu yokumboza amanzi emvula kanye nendle
Ukubeka ifilimu yokumboza ngaphezu kwendawo yokulahla udoti kungenye yezindlela ezibalulekile zokufeza ukuphambukiswa kwamanzi emvula kanye nendle. Ifilimu yokumboza ayikwazi nje ukunciphisa ukungena kwamanzi emvula endaweni yokulahla udoti futhi inciphise inani le-leachate ekhiqizwayo, kodwa futhi ivimbela ngempumelelo ukusabalala kwamagesi anephunga elikhiqizwa udoti futhi ithuthukise ikhwalithi yomoya ozungezile.
1. Ukukhetha ifilimu yokumboza: Ngokuya ngesimo kanye nezidingo ezithile ze-dump, khetha izinto ezifanele zefilimu yokumboza. Ngokuvamile, ifilimu yokumboza iyadingeka ukuze ibe nokusebenza okuhle kokungangeni kwamanzi, ukusebenza kokulwa nokuguga, ukumelana nesimo sezulu kanye nomthamo othile wokuthwala umthwalo.
2. Izindawo zokwakha: Ukubekwa kwefilimu yokumboza kufanele kulingane kahle nobuso bendawo yokulahla udoti ukuze kugwenywe izikhala; Ezindaweni ezinemithambeka emikhulu, kufanele kuthathwe izinyathelo zokuqinisa, njengokubeka imisele yokubambelela kanye nokubeka izendlalelo zesisindo, ukuvimbela ifilimu yokumboza ukuthi ingasheleli. Ngesikhathi esifanayo, ukwelashwa komthungo phakathi kwamafilimu okumboza kubaluleke ngokulinganayo, futhi indlela yokuxhuma ethembekile idinga ukuthathwa ukuqinisekisa ukuvalwa.
Izinzuzo Zemvelo kanye Nomthelela Wezenhlalo
Ngemva kokubeka i-geomembrane endaweni yokulahla udoti kanye nokusebenzisa ukwakhiwa kolwelwesi olumboza amanzi emvula kanye nendle, izinzuzo zayo zemvelo ziyamangalisa. Ngakolunye uhlangothi, ivimba ngempumelelo izindlela zokungcola kwendle ephuma emanzini angaphansi komhlaba kanye nomhlabathi, futhi ivikela izinsiza zamanzi angaphansi komhlaba kanye nemvelo yomhlabathi; Ngakolunye uhlangothi, ngokuphambukisa amanzi emvula kanye nendle, ukuguguleka kanye nokucwiliswa kwamanzi emvula endaweni yokulahla udoti kuyancipha, inani lendle ekhiqizwayo liyancipha, futhi umthwalo wokwelashwa okulandelayo uyancipha. Ngaphezu kwalokho, ukusetshenziswa kwefilimu yokumboza kuthuthukisa nomphumela obonakalayo wendawo yokulahla udoti kanye nekhwalithi yomoya ezungezile, futhi kuthuthukisa ikhwalithi yokuphila kwezakhamuzi.
Ngesikhathi esifanayo, lesi sinyathelo siphinde sakhuthaza ukuguqulwa, ukuthuthukiswa kanye nentuthuko eluhlaza embonini yokwelapha imfucuza. Ngokuthuthuka okuqhubekayo kwemithetho nemigomo yezemvelo kanye nokuthuthukiswa kokuqwashisa umphakathi ngokuvikelwa kwemvelo, izindawo eziningi zokulahla udoti seziqalile ukusebenzisa ubuchwepheshe obuthuthukisiwe bokuvimbela ukuvuza kwamanzi kanye nezinyathelo zokususa amanzi emvula kanye nendle ukuze kufezwe indlela yokulahla udoti enobungani nemvelo, esebenza kahle futhi eqhubekayo. Lokhu akusizi nje kuphela ekunciphiseni inkinga yokuvinjezelwa kukadoti emadolobheni, kodwa futhi kunikeza ukwesekwa okuqinile ekwakheni impucuko yezemvelo kanye nokuqaphela ukuhlala ndawonye okuvumelanayo phakathi komuntu nemvelo.
Ngamafuphi, ukubeka ama-geomembrane kanye nokuphambuka kwamanzi emvula kanye nendle emboza ulwelwesi ezindaweni zokulahla udoti kuyiphrojekthi yokuvikela imvelo ebaluleke kakhulu. Ayikwazi nje ukuxazulula inkinga yokungcoliswa kwemvelo ngempumelelo enkambisweni yokulahlwa kukadoti, kodwa futhi ikhuthaze ukusetshenziswa okunengqondo kwezinsiza kanye nentuthuko yomnotho ojikelezayo. Esikhathini esizayo, ngokuthuthuka okuqhubekayo kobuchwepheshe kanye nokukhuthazwa okuqhubekayo kwezicelo, sinesizathu sokukholelwa ukuthi ukulahlwa kukadoti kuzoba nobungane nemvelo, kusebenze kahle futhi kuqhubeke isikhathi eside.
Isikhathi sokuthunyelwe: Jan-06-2025
