Ngokuthuthuka okusheshayo kwezolimo eziluhlaza, ukulima imifino emvelweni, kanye nokwakhiwa kobunjiniyela besimanje, amasu okucindezela ukhula avele njengendlela ehlukile esetshenziswa kakhulu esikhundleni semithi yokubulala ukhula yamakhemikhali. Njengomkhiqizi okhethekile wezinto zokwakha i-geotextile kanye nezitshalo, iShandong Hongyue Environmental Engineering Co., Ltd—isebenzisa iminyaka eminingi yocwaningo nokuthuthukiswa kobuchwepheshe kanye nokusetshenziswa kwensimu okusebenzayo—ngalokhu ikhipha ngokusemthethweni iziqondiso zayo ezijwayelekile zokusetshenziswa kwendwangu yayo yokuvimbela ukhula (i-horticultural ground cover). Lezi ziqondiso zihlose ukusiza abasebenzisi ekuqinisekiseni ukufakwa okufanele kanye nokugcinwa kwesayensi, ngaleyo ndlela besebenzisa ngokugcwele izinzuzo eziyinhloko zomkhiqizo—ukucindezela ukhula, ukungena kwamanzi, ukugcinwa komswakama, kanye nokuqina—ukukhulisa ikhwalithi yezolimo kanye nokusebenza kahle ngenkathi kuthuthukiswa indawo ezungezile.
I. Ukulungiselela Ukufakwa: Ukuhlolwa Kwendawo Ngokucophelela kanye Nokwakhiwa Kwesisekelo
Ngaphambi kokubeka, indawo yokusebenza kumele isuswe kahle ukhula, izimpande zezihlahla, amatshe ayigugu, izitini, kanye nemfucumfucu ebukhali ukuze kuvinjelwe ukubhoboza indwangu. Ngemva kwalokho, umhlabathi kufanele ulinganiswe; inhlabathi ekhululekile kufanele ihlanganiswe kahle ukuqinisekisa ukuthi indawo ayinazo izimbobo noma ukuvela okubalulekile. Ekusetshenzisweni kwengadi yezithelo, indawo ezungeze isisekelo somuthi ngamunye ("isitsha somuthi") ingahlukaniswa ibe yi-micro-slope encane - ephakeme kancane phakathi nendawo futhi iphansi emaphethelweni (ngomehluko wokuphakama ongaba ngu-5 cm) - ukuze kube lula ukugeleza kwamanzi emvula kanye nokumuncwa kwezimpande. Ngaphezu kwalokho, izinto ezidingekayo ezisizayo - njengezigxobo zomhlabathi ezimise okwe-U, izikele, kanye nezikhwama zesihlabathi ze-ballast - kufanele kulungiswe, futhi kufanele kuthengwe inani elanele lendwangu yokuvimbela ukhula ngokusekelwe endaweni yonke yokumboza.
II. Ukubekwa Okujwayelekile: Ukuqondanisa Okuqondile Nokugqagqana Okuhlelekile
Indlela Yokubeka: Yelula indwangu ngomugqa oqondile eceleni kwemigqa yokutshala noma indlela yokubeka ekhethiwe, uqinisekise ukuthi indawo ihlala ithambe ngokwemvelo, ayinamibimbi, futhi ayinwebeki ngokweqile. Ezindaweni ezinemithambeka emide, indwangu kufanele ibekwe kusukela phezulu iye phansi ukuze ivimbele ukuthi ingasheleli. Ukuze kuvikelwe ingadi yezithelo, ububanzi bendwangu kufanele bukhethwe ukuze bufane nosayizi wekhava yesihlahla: cishe amamitha ayi-1.0 ezihlahla ezincane; kanye namamitha ayi-0.7 namamitha ayi-1.0 ezihlahla ezisesigabeni sazo sokuthela izithelo zakuqala kanye nesokuthela izithelo eziphezulu, ngokulandelana. Indawo yokumboza kufanele ihlanganise u-70% kuya ku-80% wesilinganiso sekhava yesihlahla.
III. Izimo Nemikhawulo Esebenzayo
Indwangu yokuvimbela ukhula ye-Hongyue Environmental ifanelekela ukusetshenziswa okubanzi, okuhlanganisa izivande zezithelo, izindawo zokugcina izitshalo zemifino, izindawo zokugcina izimbali, amaphrojekthi okulungisa izimbali, imibhede yezimbali engadini, kanye nokuvikelwa kokukhula kokhula. Ngokuvimba ukukhanya kwelanga ngokomzimba ukuze kuvinjelwe ukukhula kokhula, indwangu inikeza izinzuzo ezengeziwe kanyekanye njengokugeleza komoya namanzi, ukugcinwa komswakama wenhlabathi, ukulondolozwa kwenhlabathi, kanye nokunciphisa izifo zezitshalo kanye nokuhlasela kwezinambuzane. Izinyathelo Zokuqapha: Gwema ukuthintana nezinto ezibolayo, njenge-asidi enamandla nama-alkali; ungabeki indwangu ngqo phezu komhlabathi onzima oqukethe amatshe abukhali noma izingcezu zengilazi eziphukile; gwema ngokuqinile ukwelula indwangu ngenkani ngaphansi kwezimo zokushisa okuphezulu noma ukukhanya kwelanga okuqondile, ukuvimbela ukudabuka okubangelwa ukwanda nokuncipha kokushisa.
“Ukufakwa okufanele kuyisihluthulelo sokwandisa ukusebenza kahle kwendwangu yokulawula ukhula. Asihlinzeki ngemikhiqizo esezingeni eliphezulu kuphela kodwa futhi sihlinzeka ngesiqondiso sobuchwepheshe esiphelele kuyo yonke inqubo,” kusho uMqondisi Wezobuchwepheshe eShandong Hongyue Environmental Engineering Co., Ltd. Le nkampani izibophezele ekuthuthukiseni ukusebenza komkhiqizo kanye nokulungisa izinqubo zokufaka ukuze inikeze abasebenzisi izixazululo ezihlanganisiwe zokucindezela ukhula—ezihlanganisa izinto zokwakha, ubuchwepheshe bobuchwepheshe, kanye nensizakalo—ngaleyo ndlela ifaka isandla ekuthuthukisweni kwekhwalithi ephezulu kwezolimo ezisimeme kanye namaphrojekthi obunjiniyela bemvelo.
Isikhathi sokuthunyelwe: Ephreli-15-2026