Sanitary landfills inopa nzvimbo dzakadzorwa dzekugamuchira uye dzine tsvina yakasimba uku ichidzikisa njodzi kune hutano hweveruzhinji, nharaunda dzakatenderedza, ivhu, pamusoro pemvura, pasi pevhu, uye mhepo kuburikidza neakagadziridzwa maitiro ekurasa.
Kusiyana nemarara asingadzoreki, nzvimbo dzemazuva ano dzehutsanana dzinoshandisa maseru akarongwa, mitsara yekudzivirira, masisitimu emvura, magasi ekudzora, matsime ekutarisa, migwagwa yekupinda, uye nekunyatsotariswa kwekuvhara zvinhu muhupenyu hwavo hwese hwekushanda.
Kubudirira kwekutarisira marara kunoenderana nemamiriro enzvimbo akakodzera, mainjiniya anonzwika, vashandi vakadzidziswa, midziyo yakakwana, kutarisa kwezvakatipoteredza, zvirongwa zvekuchengetedza, uye kutevedzera kwakasimba kugamuchirwa kwemarara uye maitiro ekushanda.
Kunzwisisa zvikamu zvekurashira marara kunobatsira vaverengi kuona mashandiro anoita masisitimu ega ega, kunyanya kana achidzora zvinwiwa zvine utachiona, kunaya kwemvura, magasi ekurasira, kufamba kwemarara, njodzi dzemvura yepasi, uye kudzoreredzwa kwenzvimbo yekupedzisira.
Kushanda kwemarara kunoteverawo kutevedzana kwakarongeka kunotanga kana tsvina yasvika uye ichienderera mberi kuburikidza nekuongorora, kuyera, kuisa, kuparadzira, kusungirirana, kuvhara, kutarisa, kuchengetedza kwezvakatipoteredza, uye kugadzirisa kwemidziyo zuva rega rega rekushanda.
Chii chinonzi Sanitary Landfill?
Imba ine hutsanana inzvimbo yekurasa ine mainjiniya apo tsvina yakasimba inogamuchirwa inoiswa munzvimbo dzakarongwa, dzakabatanidzwa muzvikamu zvinodzorwa, zvinovharwa nguva dzose, uye zvinokwanisa kuderedza njodzi dzezvakatipoteredza uye hutano hweveruzhinji.
Chinangwa chikuru chekuchenesa marara ndechekubvisa tsvina kubva kune yakatenderedza masisitimu uku uchidzora zvinwiwa, magasi, kunhuwa, tupukanana, traffic, uye pamusoro pemamiriro anogadzirwa panguva yekushanda kwemazuva ese.
Nzvimbo yakanyatsogadzirwa inosiyana zvakanyanya kubva kune yakavhurika dumpsite nekuti inosanganisa einjiniya ine mashandiro ekutonga, kutarisa kwezvakatipoteredza, maitiro ekugamuchira tsvina, manejimendi emvura, uye kugadzirisa kwenguva refu.
Mamiriro uye misimboti yekushanda kwenzvimbo ine hutsanana inoraswa inotsanangurwa zvakare mune izvi tsananguro yakazara yemasanitary landfills, iyo inopa ruzivo runobatsira.
Kuvaka marara kunotanga nekunyatsoongorora kwenzvimbo yakarongwa nekuti geology, ivhu, mvura yepasi, dhiraivha, mamiriro ekunze, kuwanikwa, uye kushandiswa kwevhu kwakatenderedza kunogona kukanganisa kuchengetedzwa uye kuita kwezvakatipoteredza.
Kugona maitiro ekusarudza nzvimbo yekurasira saka batsira kuona kana nzvimbo yakarongwa inogona kutsigira kuvaka kwakachengeteka uku ichideredza zvinokanganisa zviwanikwa zvemvura nenharaunda dziri pedyo.
Kurasa marara kunofanirawo kuramba kuri chikamu chehurongwa hwakakura hwekutonga marara nekuti kudzikisira, kushandisazve, kudzokorodza, kurapwa, uye kudzoreredza kunogona kuderedza huwandu hwezvinhu zvinoda kuraswa kwekupedzisira.
Hukama huripo pakati pekuraswa kwemarara nehurongwa hwakakura hwekutarisira marara hunova pachena kana uchiongorora zvinhu zvikuru zvekugadzirisa tsvina yakasimba izvo zvinotangira kuraswa kwekupedzisira.
Verenga zvakare: Zvinhu zveSolid Waste Management Processs
Zvikamu Zvikuru zveDhifiro
1. Pazasi Liner: Iyo yepasi liner inoparadzanisa tsvina yakavigwa kubva muvhu rechisikigo uye inobatsira kudzora kufamba kunosvibisa. Zvishandiso zvinogona kusanganisa ivhu rakakomberedzwa neine synthetic membranes kusimbisa kuita kwekuchengetedza.
2. Masero ekurashira marara: Masero anopa nzvimbo dzakarongwa dzekuisa marara, kupararira, kusungirirana, uye kuvhara. Dhizaini yavo inobvumira vashandisi kukudziridza nzvimbo yekurasa zvishoma nezvishoma vachichengetedza nzira dzemigwagwa, mvura, kugadzikana, uye kutonga kwekushanda.
3. Leachate Collection System: Drainage layers nemapombi ane perforated anounganidza mvura ine tsvina inogadzirwa mukati memarara. Iyo sisitimu inotungamira leachate kune sumps uko vashandisi vanogona kuibvisa kune inodzorwa manejimendi.
4. Drainage yemvura yemadutu: Zvigero, maberms, migero, migero, uye zvimiro zvekuchengetedza zvinotungamira kunaya kwemvura kubva kunzvimbo dzinoshanda dzekurasa. Kufambisa mvura kwakaringana kunoderedza kukukurwa, mafashamo, kupinza kusingakoshi, uye chizvarwa chakawandisa cheleachate.
5. Gasi Sisitimu yekuzara: Kuora marara egasi kunogona kugadzira methane, carbon dioxide, uye mamwe magasi. Matsime ekuunganidza nemapombi anotora gasi remarara uye tsigiro inodzorwa kubuda, kupisa, kurapwa, kana kudzoreredza simba.
6. Kavha System: Mavhavha ezuva nezuva uye ekupedzisira anodzikamisa kuratidzwa kwemarara, kuderedza kunhuwa, kuderedza tupukanana, kudzora marara, kutsigira kwemvura, uye kudzivirira kupinda kwemvura munzvimbo dzakapedzwa dzekurasa uye maseru anoshanda.
7. Matsime Ekuongorora Mvura Yepasi: Zviteshi zvekuona zvinopa ruzivo nezvemhando yemvura yepasi yakatenderedza marara. Up-gradient uye pasi-gradient matsime anobatsira vashandisi kuona shanduko dzisina kujairika dzinogona kuda kuferefeta kana kugadzirisa.
Kuita kwezvikamu zvakati wandei kunoenderana nekuumbwa kwemarara, hunyoro, saizi yechikamu, permeability, uye zvimwe zvinhu. The maitiro emarara akasimba ekanzuru saka kurudzira maitiro ekuraswa kwemarara.
Kuiswa kwemarara kunotsigirawo kuronga kwekurasira nekuti vashandisi vanoda ruzivo rwakavimbika nezvezvinhu zvinopinda munzvimbo. Zvakakodzera kutambisa maitiro uye kuongorora inogona kuvandudza zvisarudzo zvekurasa.
Landfill Cells uye Liner Systems
Masero ekurasira marara anoronga marara kuita zvikamu zvinogoneka izvo vashandisi vanogona kuvaka, kuzadza, kubatanidza, kuvhara uye kuvhara zvishoma nezvishoma pane kuparadzira marara munzvimbo yese.
Sero rega rega rinofanirwa kukwana dhizaini yese yekurasira marara, nzvimbo yemhepo iripo, huwandu hwemarara hunotarisirwa, kugona kwemidziyo, marongero emvura, gadziriso ye liner, uye zvinodiwa zvekuvandudza mune ramangwana hupenyu hunobatsira hwenzvimbo.
Vashandi vanogadzira nzvimbo dzekushandira zvinoenderana nehurongwa hwesaiti yakatenderwa, kuve nechokwadi chekuiswa kwemarara kunoramba kuri mukati memiganho yakagadziridzwa uku vachidzivirira zvikamu zvakapedzwa kubva mukukanganisika kusiri madikanwa, kukurwa uye kukuvara.
Iyo liner system inoita basa rakakosha nekuti inogadzira inovharira yakaderera-pasi pemarara uye inoderedza kudzika kutama kwezvinwiwa zvine hutachiona zvichipinda pasi pezvinhu zve geological.
Dhizaini yakanaka yekurasira ivhu inotanga neyakakodzera geological uye ivhu mamiriro nekuti zviwanikwa zvinogona kukanganisa midziyo, kuchera, kudhiraivha, kugadzikana kwemateru, uye kufamba kunosvibisa pasi penzvimbo dzekurasa.
Misimboti inotsanangurwa pasi apa zvinhu zvakatipoteredza zvinokanganisa kusarudzwa kwenzvimbo yekurasa zvakakosha nekuti mamiriro asina kukodzera epasi anogona kuwedzera matambudziko einjiniya uye njodzi dzezvakatipoteredza.
Kuiswa kwemarara kunofanirwa kuchengetedza marambi kubva mukukuvadzwa kusiri madikanwa nekushandisa maitiro akakodzera emidziyo, inodzorwa nzira dzekupa, hukobvu hwakakodzera hwekusimudza, uye nekungwarira kutonga kwetraffic mukati menzvimbo dzinoshanda dzekurasa.
Nzvimbo iyi inogonawo kuchengetedza nzvimbo yemhepo yakakosha kana vafambisi vakachengeta marekodhi echokwadi, kubatanidza tsvina zvinobudirira, kugadzira maseru nemazvo, uye kuderedza kukanganiswa kwevhu kusiri madikanwa panguva yezviitwa zvekurasa.
Leachate uye Stormwater Control
1. Leachate Collection: Leachate inoumbwa kana mvura yasangana nemarara uye inobvisa zvinhu zvinonyungudika kana zvakamiswa. Drainage layers uye pombi dzekuunganidza dzinofambisa mvura ichienda kune dzakatemerwa sumps yekudzorwa kubviswa.
2. Leachate Management: Yakaunganidzwa leachate inoda kuchengetedzwa kwakakodzera, kurapwa, kudzokororwa painotenderwa, kuburitsa, kana kure-saiti manejimendi. Nzira yakasarudzwa inoenderana nezvinodiwa zvekutonga, kuumbwa, huwandu, uye kugona kurapwa.
3. Musoro Drainage: Migero yemvura yemadutu inobata kunaya kwemvura isati yasvika kumarara. Kupatsanura kuyerera kwakachena kubva munzvimbo dzine tsvina kunobatsira kuderedza kugadzirwa kweleachate uye kudzivirira kufamba kusingadzoreki kwemvura munzvimbo dzekurasa.
4. Kuchengeta Zvimiro: Madziva, mabheseni, uye zvimiro zvine hukama zvinobata mvura inoyerera kwechinguva apo madonhwe anogara. Zvivako izvi zvinobatsira kudzora kukukurwa kwevhu uye zvinopa vashandi hutungamiri huri nani hwemvura yemadutu panguva yekunaya kwemvura zvakanyanya.
Kunyorova kwemarara kunokanganisa zvakanyanya kugadzirwa kweleachate nekuti zvinhu zvinosiyana mukukwanisa kwavo kutora, kuchengeta, kuburitsa, uye kufambisa mvura kuburikidza neakasungirirwa marara.
The kupatsanura uye kuumbwa kwemarara akaoma saka inogona kubatsira vanoshanda kuti vanzwisise mhando dzezvinhu zvinopinda maseru uye kutarisira zvakasiyana-siyana zvekutarisira hunyoro.
Vashandi vanofanira kuongorora nzira dzemvura nguva dzose uye kubvisa zvipingamupinyi vasati vaderedza kuyerera. Kuchengetedza kwakanaka kunoganhura mafashamo, kukukurwa kwevhu, kudziva, uye kusangana kwemvura kusingatarisirwe netsvina yakavigwa.
Zvivako zvinofanirwawo kuverengera kunaya kwemvura zvakanyanya pakugadzira zvimisikidzo zvemadhiraini nekuti masisitimu mashoma anogona kufashukira, kukuvadza materu, kuburitsa tsvina, uye kuwedzera kufamba kwemvura ine tsvina.
Gasi reKutakurwa Kwemvura uye Kuongorora Mvura Yepasi
1. Matsime Anounganidza Gasi: Yakatwasuka kana yakachinjika yekuunganidza masisitimu inobata magasi ekurasira anogadzirwa panguva yekuora kwebiological. Mapombi anozotakura gasi racho kuenda kunorapwa, kubatika, kuburitswa kwakadzorwa, kana kuti midziyo inodzoreredza simba.
2. Methane Control: Methane inoda kungwarira manejimendi nekuti kuunganidza kunogona kugadzira moto, kuputika, kunhuwa, uye zvinonetsa zvine chekuita nemamiriro ekunze. Masisitimu ekudzora gasi anoderedza kutama kusingadzoreki uye anotsigira kushanda kwakachengeteka kwekurasira.
3. Matsime emvura pasi pevhu: Matsime ekutarisa anobvumira vashandisi kuunganidza sampuli kubva pasi pemvura yakatenderedza nzvimbo yekuraswa. Kugara uchiyedzwa kunobatsira kuona shanduko mumakemikari zviratidzo izvo zvingada kuferefeta uye kugadzirisa matanho.
4. Environmental Records: Vashandi vanochengetedza mhedzisiro yekutarisisa, yekuongorora zvakawanikwa, marekodhi ekuchengetedza, data gasi, ruzivo rweleachate, uye huwandu hwekurasa kuratidza kutonga uye kutsigira kwenguva refu manejimendi enzvimbo.
Landfill gasi manejimendi inofanirwa kutariswa nekuti kuora organic zvinhu kunogona kugadzira gasi kwemakore mazhinji. Izvo zvinokonzeresa zvakatipoteredza zvinokurukurwa zvakare mukati kuburitswa kwemarara uye kukanganisa kwavo kwezvakatipoteredza.
Kutariswa kwemvura yepasi kunonyanya kukosha uko saiti hydrogeology inogadzira nzira dzinogona kuita kuti zvinosvibisa zvifambe. Kuongorora data kunogona kuratidza shanduko dzisingatarisirwe matambudziko asati anyanya kuoma kugadzirisa.
Rukova rwemarara rwakatenderedza rune basa nekuti zvinhu zvine njodzi zvinogona kuunza dzimwe njodzi. Vashandi vanofanira kushandisa maitiro akasimba ekugamuchira uye kushandiswa maitiro akakodzera ekurasa tsvina ine ngozi pazvinenge zvakakodzera.
Kutariswa kwezvakatipoteredza kunofanirwa kuenderera mberi mushure mekuvharwa kwemarara nekuti kugadzirwa kwegasi, kugara, kufamba kweleachate, uye mamiriro emvura yepasi anogona kuenderera mberi mushure mekupera kwemarara.
Daily Landfill Operation Matanho
1. Kusvika Kwemarara: Mota dzekuunganidza dzinopinda nenzvimbo dzakatarwa dzekupinda, uko vashandi vanotungamira traffic, tarisa zvinyorwa, uye shandisa mitemo yekuchengetedza saiti mota dzisati dzaenda kunzvimbo yekurasa.
2. Kuyera uye Kuongorora: Vashandi vanorekodha huwandu hwemarara huri kuuya uye vanoongorora mitoro kana zvichidikanwa. Iyi nzira inobatsira kusimbisa kutevedzera mitemo yekugamuchirwa uye kuona zvinhu zvinoda kumwe kubata.
3. Kudzora Tipping: Motokari dzinogamuchirwa dzinofamba kuenda kune inoshanda kushanda kumeso uye kuburitsa mukati memiganhu yakatarwa. Vashandi vanochengetedza traffic traffic saka kuburitsa hakukanganise michina kana vashandi.
4. Kuisa tsvina: Mabulldozer kana macompactor anoparadzira zvinhu zvinopinda muma lift anodzorwa. Vashandi vanochengetedza nzvimbo yakarongwa, ukobvu, nzvimbo yekushanda, uye sero geometry panguva yekuiswa.
5. Waste Compaction: Midziyo inorema inodzokorora kupfuura pane imwe neimwe yekusimudza kuderedza vhoriyamu uye kunatsiridza density. Kushanda compaction kunowedzera usable airspace uku ichitsigira kugadzikana kweramangwana marara.
6. Kavha yezuva nezuva: Vashandi vanovhara tsvina yakasungirirwa nevhu rakatenderwa kana zvimwe zvinhu nguva yekushanda isati yapera. Kavha inomisa kunhuwa, zvipembenene, tsvina, njodzi yemoto, uye kuratidzwa.
7. Kubuda Kwemotokari: Mota dzinofamba nenzira dzakatarwa uye dzinogona kupfuura nzvimbo dzinochenesa mavhiri dzisati dzadzokera kumigwagwa yeruzhinji. Marekodhi ehuremu anogonawo kutsigira nhamba dzekushanda uye kubhadhara.
Zviitiko izvi zvinoshanda zvakanyanya kana nzvimbo yekurasira ichiita chikamu chehurongwa hwakabatanidzwa hunosanganisira kuunganidza, kutakura, kurapwa, kudzoreredza, uye kuraswa kwekupedzisira, sekutsanangurwa kwazvino mu hurongwa hwekutarisira tsvina hwakakosha.
Matanho ekugamuchira tsvina anofanirwawo kufunga nezvezvikamu zvezvinhu zvinosvika panzvimbo. Kunzwisisa marara emarara akasiyana uye matsime inogona kuvandudza kuongorora uye kubata sarudzo.
Verenga zvakare: Traditional Solid Waste Methods
Waste Compaction uye Daily Cover
Waste compaction ndeimwe yeanonyanya kukosha mabasa ekushanda nekuti inoderedza huwandu hwakagarwa nemarara, inowedzera iripo airspace, inovandudza kugadzikana, uye inotsigira kurongeka kwesero kukura.
MaCompactors anowana mhedzisiro iri nani kana vashandisi vakaparadzira marara zvakaenzana uye vachichengeta akakodzera kusimudza makobvu. Inodzokororwa inopfuura yobva yadzvanya izvo zvinhu kuita denser uye yakagadzikana yakawanda yekurasira ivhu.
Kubatana kwakanaka kunodzikisirawo nzvimbo dzisina chinhu dzinogona kukanganisa kufamba kwemidziyo, kugadzikana kwemateru, uye kunotevera kuiswa kwemarara. Vashandi vanofanira kuongorora nzvimbo dzekushanda nguva dzose kuti vachengetedze hutsika hwekubatana.
Chivharo chezuva nezuva chinopa kumwe kutonga kwakakosha nekuparadzanisa tsvina ichangobva kuumbwa kubva kunharaunda yakapoteredza. Ivhu kana dzimwe nzira dzakatenderwa dzinogona kubatsira kudzora kunhuwa, zvipembenene, marara, moto, uye kupinza kwemvura.
Vashandi vanogona kushandisa mamwe mavhavha ezvivharo apo mitemo inobvumidza, chero zvinhu izvi zvikaita zvinodiwa uye zvichiramba zvichienderana nekuyerera kwenzvimbo, gasi, chengetedzo, uye zvinodiwa zvekushandisa.
Zvinodiwa zvekuvhara zvinova nyore kunzwisisa kana kuderedzwa kwemarara kusati kwaraswa. The nzira yakakodzera yekudzikisa tsvina inogona kuderedza huwandu hunoda kuiswa kwemarara.
Kudzokorodza kunopa mumwe mukana wekuchengetedza nzvimbo yekurasira ivhu nekutsausa zvinhu zvinodzoreredzwa kubva pakuraswa. Zvivako zvinobatsira kana nharaunda dzichisimbisa marara akakodzera nzira yekudzokorodza kusati kwaunganidzwa.
Organic zvinhu zvinogona zvakare kusiya rwizi rwekurasa kuburikidza nekompositi uye dzimwe nzira dzekudzoreredza. Kutsausa akakodzera biodegradable zvinhu zvinogona kuderedza mutoro wemarara uye kuwedzera hupenyu hunobatsira hwemaseru emarara.
Kuchengetedzwa Kwezvakatipoteredza uye Kugona Kutungamira
Kuchengetedzwa kweLandfill kunovhara vashandi, vatyairi vemotokari, vagari vakatenderedza, zviwanikwa zvezvakatipoteredza, uye nzvimbo yacho pachayo. Kuongorora kwezuva nezuva kunobatsira kuona njodzi dzinosanganisira traffic, materu, midziyo, moto, marara, gasi, uye drainage.
Vafambisi vanofanira kuchengetedza migwagwa yekupinda yakachengeteka nenzvimbo dzekushandira nekuti kusafamba zvakanaka kwemigwagwa kunowedzera njodzi dzekudhumhana, kunonoka kwemidziyo, kugadzira huruva, uye kunetsa panguva yekunyorova kwemamiriro ekunze.
Kuchengetedzwa kwemarara uye kuunganidzwa kusati kwatumirwa marara zvakare kunokanganisa kuita kwesaiti. Zvakakodzera maitiro ekuchengetedza tsvina yehutsanana inogona kuderedza zvinonetsa zvinhu zvisati zvasvika panzvimbo.
Kutarisira marara kunofanirwa kudzivirira zvinhu zvisina kukodzera kupinda mumasero akajairwa ekurasa. Tsvina ine njodzi, inotapurirana, inokonzeresa, inoparadza, kana neimwe nzira inorambidzwa marara angangoda kurapwa kwakasarudzika kana kutsaurirwa zvidzoro zvekurasa.
Kukanganisa kwezvakatipoteredza kunogona kupfuurira kupfuura muganho wemarara apo leachate, gasi, huruva, kunhuwa, kuyerera, kana marara kutiza akaiswa masisitimu ekudzora. The hutano uye zvakatipoteredza zvinokonzerwa nemarara ratidza kuti nei kudzora kuchikosha.
Capacity manejimendi inodawo kutarisa kupfuura kuraswa pachayo. The misimboti mitatu yekudzikisa, kushandisazve, nekudzokorodza inogona kuderedza huwandu hwemarara anopinda mumasero emarara.
Zvimwe organic zvinhu zvinogona kutsigira zvirongwa zvekudzoreredza pachinzvimbo chekurasa kwekupedzisira. Kuongorora kushandiswa kunobatsira kwemarara anoora inogona kugadzira mimwe mikana yekutambisa.
Vanorashira marara vanofanira kuongorora huwandu hwemarara, nzvimbo yemhepo yasara, data rezvakatipoteredza, mamiriro emidziyo, uye zvinodiwa zvekugadzirisa nguva nenguva kuti vatsigire kuronga kwesimba kwakavimbika mukati menguva yese yekushanda kwenzvimbo.
Pfupiso paZvikamu zveLandfill uye Landfill Operation Guide
| Chikamu kana Chiito | Primary Function |
|---|---|
| Pazasi liner | Inoparadzanisa tsvina kubva pasi pevhu uye inodzika kudzika kwemvura ine utachiona. |
| Masero emarara | Ipa nzvimbo dzakadzorwa dzekuiswa kwemarara, compaction, yekuvhara, uye inofambira mberi saiti kusimudzira. |
| Leachate collection | Inounganidza mvura yakasvibiswa uye inonangisa kune sumps kune inodzorwa manejimendi. |
| Mvura yemvura yemvura | Inodzora kunaya kwemvura uye inoderedza kupinda kwemvura kusiri madikanwa munzvimbo dzinoshandiswa tsvina. |
| Landfill gasi system | Inobata gasi uye inotsigira inodzorwa kubuda, kupisa, kurapwa, kana kudzoreredza simba. |
| Cover system | Inodzora kunhuwa, marara, tupukanana, kupinda kwemvura, uye kuratidzwa kwemarara. |
| Kutariswa kwemvura yepasi | Inoteedzera kunaka kwemvura uye inobatsira kuona shanduko dzinogona kuitika dzine chekuita nekurasira marara. |
| Waste compaction | Inoderedza kuraswa kwehuwandu, inovandudza kugadzikana, uye inowedzera inogoneka yekurasira marara. |
| Kuongorora kwemarara | Inosimbisa zvinhu zvinopinda zvinosangana nezvinodiwa zvekugamuchirwa kwenzvimbo uye inoratidza mitoro inorambidzwa. |
| Kushanda kwezuva nezuva | Inobatanidza kugamuchira, kuiswa, kusungirirwa, kuvhara, kutarisa, kuchengetedza, uye kutonga kwezvakatipoteredza. |
Mibvunzo Inowanzo Kubvunzwa Nezve Zvikamu zveLandfill uye Landfill Operation Guide
1. Ndezvipi zvikamu zvikuru zvepombi ine hutsanana?
Zvikamu zvikuru zvinosanganisira mabheji epasi, maseru ekurasira ivhu, masisitimu ekuunganidza marara, kudzora kwemvura yemututu, masisitimu ekuunganidza gasi, masisitimu evhavha, matsime ekutarisa, nzvimbo dzekupinda, uye zvivakwa zvekushandisa.
2. Sei nzvimbo yekurasira tsvina ichida liner?
Liner inogadzira chinodzivirira chiri pasi petsvina uye inobatsira kudzikisa kudzika kwezvinwiwa zvine utachiona muvhu rakatenderedza uye pasi pevhu pasi perashi.
3. Chii chinonzi leachate mukushanda kwemarara?
Leachate imvura ine tsvina ine chekuita nemarara. Landfill drainage masisitimu anoiunganidza uye anoitungamira kune sumps kana zvimwe zvivakwa zvekuchengeterwa kuchengetedza, kurapwa, kuburitsa, kana manejimendi.
4. Sei gasi remarara richiunganidzwa?
Gasi rekurasira rine methane nemamwe magasi anogadzirwa panguva yekuora. Masisitimu ekuunganidza anoderedza kusingadzoreki kufamba kwegasi uye anotsigira kurapwa kwakachengeteka, kupisa, kubuda, kana kudzoreredza simba.
5. Sei vashandi vachiunganidza marara emarara?
Compaction inoderedza marara, inovandudza kugadzikana, inowedzera iripo airspace, uye inoburitsa yakarongeka tsvina yakawanda yekusimudza kunotevera, kuiswa kwekuvhara, uye kukura kwesero.
6. Nei kavha yezuva nezuva ichidiwa?
Kavha yezuva nezuva inoderedza kunhuhwirira, tsvina, kuita tupukanana, kufumurwa, njodzi yemoto, uye kupinda kwemvura yekunaya uku ichichengeta chiso chinoshanda chakachengeteka, chakachena, uye chiri nyore kubata.
7. Chinangwa chemvura yepasi chekuongorora matsime ndechei?
Matsime ekutarisa anopa ruzivo rwemhando yemvura yepasi kwakatenderedza marara uye anobatsira vashandisi kuona shanduko dzisina kujairika dzinogona kuratidza kuvuza, kusvibiswa, kana zvimwe zvinonetsa kwezvakatipoteredza.
8. Ko nzvimbo yekurasira marara ingawedzerwa sei?
Kugona kunogona kuchengetedzwa kuburikidza nekubatana kunoshanda, kudzorwa kwesero kuvandudza, kuderedza marara, kudzokorodza, kugadzira manyowa, kudzoreredza zvinhu, kuronga kwakaringana nzvimbo yemhepo, uye nekungwarira manejimendi ekushanda.
Iwe une chero mibvunzo, mazano, kana mipiro? Kana zvirizvo, ndapota inzwa wakasununguka kushandisa bhokisi rekutaura pazasi kugovera pfungwa dzako. Tinokukurudzirawo kuti ugoverane nomutsa mashoko aya nevamwe vangabatsirwa nawo. Sezvo tisingakwanisi kusvika munhu wose panguva imwe chete, tinoonga zvechokwadi rubatsiro rwenyu mukuparadzira shoko. Ndinokutendai zvikuru nerutsigiro rwenyu uye nokugoverana!
Verenga zvakare: Kutungamira kweNigerian Ivhu mune Zvekurima