Kwezolimo zanamuhla, izindawo zokugcina izithombo zidlala indima ebalulekile. Uhlobo lwesisekelo sesakhiwo esisetshenziselwa i-greenhouse sithinta ngokuqondile ukuzinza kwayo nokuphila kwayo. Nazi izinhlobo ezijwayelekile zezisekelo ezisetshenziswa ekwakhiweni kwe-greenhouse:
1. Isisekelo Esizimele
Isisekelo esizimele singenye yezinhlobo zesisekelo ezivame kakhulu kuma-greenhouses. Ngokuvamile yenziwe ngokhonkolo, iqukethe amayunithi ahlukene amise okwebhulokhi. Ikholomu ngayinye ye-greenhouse inesisekelo sayo, isakaza ngempumelelo umthwalo odluliselwe esakhiweni sokushisa. Lolu hlobo lwesisekelo lulula ukulwakha futhi lungabizi kakhulu, okwenza lufanele izindawo zokugcina izithombo ezincane kuya ezimaphakathi.
Inzuzo eyinhloko yesisekelo esizimele ukuguquguquka kwayo, njengoba ingahlelwa ngokuvumelana nesimo sekholomu ngayinye, okwenza ivumelane nezimo ezihlukahlukene. Kodwa-ke, ukuxhumana phakathi kwesisekelo ngasinye kubuthakathaka, kudinga ukuklanywa kwesakhiwo ngokucophelela ukuze kuqinisekiswe ukuzinza okuphelele.
2. Strip Foundation
Isisekelo se-strip siyisisekelo eside, esiqhubekayo esihamba eduze komjikelezo noma izindonga zangaphakathi ze-greenhouse. Lolu hlobo lwesisekelo lusiza ukusabalalisa umthwalo ngokulinganayo phansi, okuthuthukisa ukuzinza okuphelele kwe-greenhouse. Ukwakhiwa kwesisekelo se-strip kuqondile futhi kungenziwa ngokuthela ukhonkolo esizeni noma ezindongeni zokwakha.
Ilungele izindawo zokugcina izithombo zabo bonke osayizi, ikakhulukazi izindawo zokugcina izithombo ezinkulu ezinama-multi-span, lapho izisekelo ze-strip zinikeza ukwesekwa okungcono. Inzuzo yalesi sisekelo ubuqotho bayo bonke, okusiza ukumelana nokuxazululwa ngokungalingani. Kodwa-ke, idinga isisekelo esiqinile, esidinga ukuhlolwa okuphelele kwe-geological kanye nokulungiswa komhlabathi.
3. I-Pile Foundation
Isisekelo senqwaba siwuhlobo oluyinkimbinkimbi, olusetshenziswa kakhulu ezindaweni ezinezimo zenhlabathi ezimbi. Isekela i-greenhouse ngokushayela izinqwaba ijule emhlabathini, isebenzisa ukungqubuzana phakathi kwenqwaba nenhlabathi kanye namandla okuthwala umthwalo wethiphu yenqwaba.
4. Isisekelo Esihlanganisiwe
Isisekelo esiyinhlanganisela sihlanganisa izici ezivela ezinhlotsheni zesisekelo ezimbili noma ngaphezulu, ezidizayinelwe ukuthuthukisa umthamo wokuthwala umthwalo kanye nokusebenza kahle kwezindleko ngokusekelwe ezimeni ezithile zejiyoloji kanye nezidingo zomthwalo.
Kafushane, ukukhetha uhlobo olufanele lwesisekelo se-greenhouse kudinga ukucabangela izici eziningi, njengezimo zenhlabathi, ubukhulu be-greenhouse, nezidingo zokusetshenziswa. Lapho uklama futhi wakha izisekelo, kubalulekile ukucabangela lezi zici ukuze kuqinisekiswe ukuzinza nokuphepha kwe-greenhouse.
Isikhathi sokuthumela: Sep-06-2024
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