Sisitimu Yekudhonza Mvura Inoshanda Zvakanaka Munzvimbo Dzekugara
Sisitimu yekubvisa mvura inoshanda zvakanaka ndeimwe yezvinhu zvakakosha pakuronga nekuvandudza dzimba. Kubvisa mvura hakusi kungori "gomba" kana mugero wemvura, asi sisitimu inodzora kuyerera, kuunganidzwa, uye kuraswa kwemvura pamusoro pemvura kudzivirira madziva, mafashamo, kukurwa kwevhu, uye kukuvara kwezvivakwa. Munzvimbo zhinji dzekugara, matambudziko akajairika - akadai semigwagwa yakazara nemvura, mvura inopinda mudzimba, mitswe iri munzira, uye kunyange kunhuwa kusingafadzi - kazhinji kunobva mumasisitimu ekubvisa mvura asina kugadzirwa zvakanaka kana asina kutarisirwa zvakanaka.
Sei Kudhonza Mvura Mudzimba Kuchifanira Kushanda Zvakanaka?
Nzvimbo dzekugara dzine hunhu hunoita kuti zvinodiwa pakudhonza mvura zvisiyane nezvinodiwa nenzvimbo dzechisikigo. Pasi pevhu panowanzo vharwa nezvinhu zvisingapindi mvura zvakaita seasphalt, paving, concrete, uye matenga ekuvaka. Nekuda kweizvozvo, mvura inonaya haipindi nyore nyore pasi yova mvura inoyerera pamusoro. Kana mvura iyi ikasagadziriswa, mvura ichawana nzira yayo, ichiyerera kusvika panzvimbo dzakaderera youngana mumadhaka.
Kuyerera kwemvura zvakanaka kunotarisira kutungamira kuyerera kwemvura nenzira inodzorwa, kuderedza kuyerera kwemvura yakawanda, uye kuona kuti mvura inogona kuyerera kana kunyudzwazve pasina kukanganisa mabasa emunharaunda. Kushanda zvakanaka muchirevo ichi kunoreva: kugona kwakakwana kwemugero, kuyerera zvakanaka, kuramba kuvharika, uye hurongwa hune nzira dzekuchengetedza mvura inonaya zvakanyanya.
Zvikamu Zvikuru zveSisitimu yeDharai reDzimba
Sisitimu yakanaka yekudhonza mvura inowanzova nezvikamu zvakasiyana-siyana zvinoshanda nenzira yakabatana:
1. Kudhonza Mvura Pamusoro
Kutarisira mvura inonaya inoyerera pamusoro pemigwagwa, mayadhi, nenzvimbo dzakashama. Zvikamu zvinosanganisira materu emigwagwa, magata emumugwagwa, uye nzira dzekupinda nadzo kana nzira dzekubvisa mvura.
2. Kudhonza Mvura pasi pevhu
Inodiwa munzvimbo dzakati wandei, dzakadai sevhu revhu rakaoma kunyudza, nzvimbo dzine mvura yakawanda pasi pevhu, kana nzvimbo dzine matope akawanda. Iyi nzira inogona kushandisa mapaipi akaboorwa nejecha kuti ideredze kuwanda kwevhu.
3. Nzira yeMuunganidzi neNzira huru
Migero midiki inoendesa mvura kumigwagwa mikuru. Kuronga hurongwa hwemigero kwakakosha kudzivirira kuyerera kwemvura kubva "mukubatana" pane imwe nzvimbo.
4. Zvivako Zvekuwedzera
Izvi zvinosanganisira matangi ekudzora, maburi emvura, mavharuvhu emarara, maculvert, uye magedhi emvura munzvimbo dzakatarwa. Zvivakwa izvi zvinobatsira kuongorora, kuchenesa, uye kudzora kuyerera kwemvura.
5. Madziva ekuchengetera/kuvharira uye matsime ekupinza mvura
Madziva anochengetedza mvura anochengeta mvura kwenguva yakareba, nepo madziva anochengetedza mvura anoichengeta kwenguva pfupi obva aiburitsa zvishoma nezvishoma. Matsime anopinza mvura anobatsira kudzorera mvura inonaya muvhu. Kubatanidzwa kwezviviri izvi kunogona kuderedza njodzi yekufashamira kwemvura uku uchizadza mvura yepasi pevhu.
Nheyo dzeKugadzira Mvura Yakachena Nemazvo
Kuti mvura yemumba ishande zvakanaka, dhizaini yayo inofanira kutevedzera mitemo inotevera:
1. Isa "Kudzora Panobva Chinhu" Pamberi
Nzira dzemazuva ano hadzingobvisi mvura nekukurumidza sezvinobvira chete, asiwo dzinoichengeta nekupinda pedyo nenzvimbo yainowira. Mienzaniso inosanganisira biopores, matsime ekupinza mvura, minda yekupinza mvura, uye kushandiswa kwenzira dzekugadzira mvura dzine maburi. Mvura yakawanda inogona kupinda kana kuchengetwa, mutoro wemvura huru inoyerera mvura unoderera.
2. Kutsika Kwakarurama uye Kukwirira
Matambudziko mazhinji emafashamo anobva mumigwagwa isina kunaka kana kuti yadhi. Zvakanaka kuti nzvimbo yemugwagwa ive nemugwagwa unoyambuka kuti mvura iyerere kumucheto yozopinda mugomba. Kukwidziridzwa kwebhuroko rega rega kunofanirawo kurongwa kudzivirira kugadzira "nzvimbo dzekugara" dzinochengeta mvura.
3. Kugona kwechiteshi zvichienderana nehurongwa hwakarongwa
Hukuru hwemvura inoyerera hunofanira kugadziriswa zvichienderana nehuwandu hwemvura inonaya munzvimbo iyoyo, hukuru hwenzvimbo inodonhera mvura, uye huwandu hwemvura inoyerera. Nzvimbo dzekugara dzine nzvimbo dzakawanda dzisingapindi mvura dzinoda huwandu hwakawanda kupfuura nzvimbo dzine nzvimbo yakakura yegirinhi.
4. Kuparadzanisa Mvura yeMvura neMarara
Chikanganiso chimwe chinowanzoitika kusanganisa madhireni emvura yemumba nemvura yakasviba. Kunze kwekukonzera hwema, kusanganisa kunogona kuwedzera kuvharika kwemvura, kuwedzera njodzi yekuzara kwemvura, uye kusvibisa nharaunda. Sisitimu yakanaka ine network dzakasiyana: kudhonza mvura yemvura yemumvura uye hutsanana hwemvura yakasviba.
5. Kutarisira Mvura Yakanyanya
Kuchinja kwemamiriro ekunze kuri kuita kuti mvura irambe ichinaya zvakanyanya. Masisitimu emvura anofanirwa kunge aine nzira dzekuwandisa mvura kana nzvimbo dzekuchengetera zvinhu. Semuenzaniso, mapaki kana minda yakagadzirwa kuti ive nzvimbo dzakasvibira dzakavhurika uye nzvimbo dzekugara kwenguva pfupi panguva yemvura zhinji.
Zvinhu Zvakakodzera uye Chimiro cheMugero
Kusarudzwa kwezvinhu kunosarudzawo kushanda zvakanaka uye mari yekugadzirisa. Migero yakavhurika yakagadzirwa nekongiri yakagadzirwa kare inowanzo shandiswa nekuda kwekusimba kwayo uye nyore kwayo kuisa. Zvisinei, migero yakavhurika inogona kuvharika nemarara kana kuchena kwayo kusina kutariswa zvakanaka. Migero yakavharwa yakachena uye yakachengeteka, asi inoda manhole emvura uye mukana wekuongorora wakaringana.
Chimiro chemugero wemvura (trapezoidal, U-ditch, kana pombi) chinosarudzwa zvichienderana nekukwanisa uye nzvimbo shoma. Migero yeU-ditch ine mavharo akakodzera nzvimbo dzekugara nekuti yakachengeteka kune vanofamba netsoka nemotokari uku ichiri kupa mukana wekuchenesa.
Basa reGreen Open Space muDriana
Nzvimbo dzakashama dzegirinhi (GOS) hadzingofadzi chete pakunaka, asiwo chikamu chakakosha chehurongwa hwemvura inoyerera. Mapaki, migwagwa yakasvibira, nenzvimbo dzinopinda mvura dzinobatsira kuchengetedza mvura uye kuwedzera kupinda kwemvura. Dzimba dzakavakwa nevanhu vakawanda dzinowanzoita kuti mvura ipinde yakawanda, zvichiita kuti mvura ishande nesimba. Nekuwedzera GOS, huwandu hwemvura inoyerera hunogona kuderedzwa, mari yekugadzirisa inoderedzwa, uye hunhu hwenzvimbo inoyerera hunovandudzwa.
Pfungwa dzakadai seminda yemvura dzinonakidzawo kushandisa: nzvimbo dzakadyarwa dzine ivhu rakagadzirirwa kuchengetedza mvura kwenguva pfupi uye kusefa tsvina isati yanyura muvhu.
Kugadzirisa: Chinhu Chinokosha Pakuchengetedza Mvura Inoshanda Zvakanaka
Kunyangwe mvura yakagadzirwa zvakanaka inogona kutadza kushanda kana ikasagadziriswa. Kuvharika kwemarara, jecha, uye kukura kwemasora ndizvo zvinowanzo kukonzera kuvharika kwemvura. Saka, purogiramu yekuchengetedza nguva dzose inodiwa, yakaita se:
– Gara uchichenesa sefa uye uchiburitsa mvura mumuromo, kunyanya munguva yekunaya kwemvura.
- Kubviswa kwetsvina mumigero yakavhurika.
– Ongorora maburi emvura nematangi ekudzora kuti uone kuti hapana mavharidziro.
– Dzidzisai vagari kuti vasarasire marara mumagwatidziro.
- Kutevedzwa kwemitemo ine chekuita nekurasirwa kwemarara mudura remvura.
Kushanda pamwe chete pakati pevagadziri vezvivakwa, vatariri vedzimba, nevagari vemo kwakakosha kuti pave nebudiriro kwenguva refu.
Mhedziso
Sisitimu yekubvisa mvura inoshanda zvakanaka munzvimbo dzekugara ndeiya yakagadzirwa zvichienderana nemamiriro enzvimbo, inokwanisa kubvisa mvura zvakanaka, ine simba rekuchengetedza nekupinza mvura yemvura, uye iri nyore kuchengetedza. Kubvisa mvura haisi purojekiti inongoitika kamwe chete, asi chivakwa chinofanira kuchengetedzwa nekufamba kwenguva. Nekugadzirwa kwakakodzera—kuparadzanisa mvura yemvura netsvina, kuisa mvura inopinzwa panzvimbo inotangira mvura, kupa matangi emvura, uye kuona kuti inogadziriswa nguva dzose—nzvimbo dzekugara dzinogona kuva dzakachengeteka kubva kumafashamo, kugara zvakanaka, uye kuchengetedza nharaunda.
Kana kudhonza mvura kuchionekwa sekudyara kwenguva refu, mabhenefiti acho achaonekwa kwete munguva yemvura chete, asiwo muhunhu hwenzvimbo uye kukosha kwenzvimbo yekugara yese.
