Gap-maitiro ekudhiraivha nzira anoshandiswa zvakanyanya muzvivakwa zvakaita semigwagwa, migwagwa mikuru, uye migwagwa yemumaguta kuvandudza kushanda kwemvura kwenheyo dzemigwagwa uye kuchengetedza kugadzikana kwemigwagwa. Kana ichienzaniswa neyechinyakare nzvimbo dzekugezera, gap-maitiro ekudhonza machani ane zvakawanda zvakanaka. Pazasi, ini ndichasuma mabhenefiti avo mumigwagwa nheyo yemvura imwe neimwe.
Chekutanga, gap-maitiro ekudhonza chiteshi ane yakasarudzika dhizaini uye chimiro chinovapa yakanakisa kuita kwemvura. Iwo anoumbwa neanoenderera, akatetepa-akaita gap chiteshi anogona kunyatso kuunganidza uye kudonhedza kunaya uku achisefa kunze kwakasimba zvimedu netsvina. Zvichienzaniswa nemaitiro echinyakare ekudhiraivha madhiraivha, maburi emugero-matanho emvura akatetepa, kudzivirira zvirinani ivhu uye zvimedu kuti zvisapinda, nokudaro zvichideredza kudiwa kwekuvharika kwechaneli uye kuchenesa.
Chechipiri, gap-style yekugezera migero ine yakakura drainage cross-section, inovagonesa kubata mavhoriyamu makuru emvura. Hupamhi nekudzika kwematanho ari mugap-style drainage migero yakakura, ichivabvumira kuti vagamuchire mvura yakawanda uye nekuidhonza nekukasira, ichiwedzera zvakanyanya kugona kwenzira yenzira yemvura. Kusiyana neizvi, zvimiro zvechinyakare chiteshi zvinotarirwa kuunganidzwa kwemvura uye kunonoka kwemvura, zvichitungamira mukuvakwa kwemadhaka pamusoro pemugwagwa uye kusagadzikana kwekufamba kwemotokari.
Pamusoro pezvo, gap-style drainage chiteshi chine hupenyu hurefu hwesevhisi uye mutengo wakaderera wekugadzirisa. Nekuda kwekushandisa kwavo zvinhu zvine simba repamusoro uye magadzirirwo anopesana nemamiriro ekunze, gap-style drainage migero inogona kuchengetedza kuita kwavo uye kugadzikana pamusoro pekushandisa kwenguva refu. Uyezve, kuita kwavo kwakanakisa kwemvura uye njodzi yakaderera yekuvharika inoderedza kuwanda kwekugadzirisa kwemaoko uye kuchenesa, nokudaro kuderedza mari yekuchengetedza uye mutoro webasa.
Uyezve, gap-maitiro ekudhiraivha nzira ane yakanaka kuchinjika kwezvakatipoteredza uye kushamwaridzana kwezvakatipoteredza. Dhizaini yavo uye kusarudzwa kwezvinhu zvinotarisisa zvinodiwa kwezvakatipoteredza uye zvinodiwa zvezvakatipoteredza. Mvura iri mumigero inogona kucheneswa uye kucheneswa kuburikidza nekugadzirwa kwemigero yemvura, kuderedza kusvibiswa kwemvura uye kuwandisa kwezvikamu zvakasimba. Pamusoro pezvo, dhizaini yekuvhura yegap-maitiro ekudhiraivha nzira inogona kupa zvitubu zvemvura zvezvinomera zvakatenderedza migwagwa, zvichiwedzera kugadzikana kweiyo ecosystem uye kunaka kwezvakatipoteredza.
Mukupedzisa, gap-style drainage channels ine zvakakosha zvakakosha mumigwagwa nheyo yemvura. Dhizaini yavo yakasarudzika uye chimiro chinopa yakanakisa dhiraivha kuita, yakakura drainage muchinjiko-chikamu, uye hupenyu hwesevhisi hurefu. Pamusoro pezvo, ivo vanoratidza kuchinjika kwezvakatipoteredza uye hushamwari hwezvakatipoteredza, vachikwanisa kuenderana nezvinodiwa zvakasiyana uye mamiriro. Naizvozvo, gap-style drainage chiteshi isarudzo inoshanda uye yakavimbika yenzira yekugezesa mvura.
Nguva yekutumira: Oct-27-2023