Linear drainage chiteshi zvivakwa zveinjiniya zvinogona kunyatso kudzikamisa nyaya dzemvura yemadutu. Iwo anowanzo kuvakwa akatenderedza migwagwa kana nzvimbo yekuunganidza uye kunanga mvura inonaya, kudzivirira kudonha kwemvura uye kusanganisa. Linear drainage channels kazhinji dzine madhiri, magireti, nemapombi emvura, ayo anotungamira mvura inonaya kupinda mupombi dzinofambisa mvura uye kuburikidza nedhiraini kuti ibude zvakanaka. Nekuda kwekugona kwavo kuunganidza nekunangidzira mvura yemvura, kudzikisira nyaya dzekuunganidza mvura, mitsetse yemvura mitsetse inoshandiswa zvakanyanya mumigwagwa yemudhorobha, masikweya, nzvimbo dzekupaka, nedzimwe nzvimbo.
Kubudirira kwemvura yematanho emvura inoyerera zvinoenderana nekugadzirwa kwavo uye kunaka kwekuvaka. Kuburikidza nesainzi uye zvine musoro dhizaini, mitsetse yemvura nzira inogona kuratidza kuita kwakanaka kwemvura uye kudzivirira kudonha. Munguva yekuvaka, zvinodikanwa kunyatso kuomerera kune zvinodiwa dhizaini, kuve nechokwadi chekubatanidza uye kugadzikana kweiyo drainage system uchidzivirira nyaya dzakadai sekudonha kana kuvhara. Pamusoro pezvo, kugadzirisa nguva dzose uye kucheneswa kwematanho emvura emvura kwakakosha. Zvakakosha kuti nguva nenguva uchenese zvirongo uye pombi dzemvura, kuve nechokwadi chekuyerera kusingabviri uye kushanda kwakajairika kweiyo drainage system.
Linear drainage channels inogona kunyatso kudzikamisa nyaya dzemvura yemadutu, kunyanya mune zvinotevera zvinhu:
- Kuunganidzwa kwemvura inonaya uye inobuda: Migero yemvura inoyerera inounganidza mvura inonaya kubva mumigwagwa nenzvimbo uye inoipinza mumapombi emvura. Izvi hazvingobatsiri kudzivirira tsaona dzinokonzerwa nekuunganidzwa kwemvura asiwo zvinoderedza kukanganiswa kwezvakatipoteredza kwekuyerera kwepamusoro, zvichidzikamisa mhedzisiro yemvura inonaya muhupenyu hwemaguta.
- Kuyerera kwemvura pamusoro: Mitsara yemvura ine mitsetse ine dhiraivha yakakura, inoburitsa zvakanaka mvura inonaya yakaunganidzwa mumasiweji kana nzizi. Izvi zvinobatsira kudzivirira njodzi dzemafashamo dzinokonzerwa nekuunganidzwa kwemvura yemvura, kuve nechokwadi chekufambiswa kwakanaka uye kuchengetedzeka kwehupenyu hwevagari.
- Kushongedza kwezvakatipoteredza: Linear drainage channels dzinogona kuvanza nzvimbo dzekuyerera kwemvura yemvura pasi pevhu kana mukati mezvivharo. Izvi hazvingodzivise mvura yetsvina kubva yakananga mumigwagwa asi zvakare inoshongedza nharaunda yemudhorobha, ichiwedzera kunaka kweguta.
- Kuchengetedza mari: Mari yekuvaka nekugadzirisa yematanho emvura inoyerera yakadzikira. Ivo vanogona kushanda nemazvo kwenguva yakareba, vachidzivirira kurasikirwa kukuru kwehupfumi kunokonzerwa nenyaya dzemvura yemadutu uye kuchengetedza mari yekutarisira maguta.
Mukupedzisa, mitsetse yedhiraivha zviteshi zvivakwa zveinjiniya zvinogona kunyatso kudzikamisa nyaya dzemvura yemadutu. Ivo vanoita basa rakakosha mukuvaka uye manejimendi emadhorobha. Kuburikidza nesainzi uye zvine musoro dhizaini, kuvaka, uye kugadzirisa, mitsetse yemvura mitsetse inogona kuzadzisa zvirinani basa radzo remvura, kuve nechokwadi chekuchengetedzwa kwemadhorobha nekusimudzira.
Nguva yekutumira: Jul-01-2024