Uhlaka lwesango luyisistimu yokwakha esebenza kahle kakhulu. Luyisici esichazayo sokwakhiwa kwesimanje, okubanzi. Lolu hlobo lohlaka ludumile ngesivinini salo sokumiswa kanye nokusebenza kahle kwezindleko. Uhlelo lusebenzisa ozimele abaqinile abanobukhulu obubili. Lawa ozimele amelana nemithwalo esemaceleni kanye namandla adonsela phansi. Isakhiwo esiphumelayo sakha izikhala ezinkulu, ezivulekile zangaphakathi. Lokhu kukhulisa indawo ephansi esebenzisekayo. Zilungele izakhiwo zezimboni kanye nezindawo zokugcina impahla. Le ndlela yokwakha ibilokhu isetshenziswa kusukela ekuqaleni kwekhulu lama-20. Ukuthandwa kwayo kuvela ezinzuzweni zayo zomnotho nezokusebenza.
Izici ze-Portal Frame
Uhlaka lwephothali olujwayelekile luquketheamakholomu amabili kanye nogongolonoma ugongolo.UmsebeIthambeka liye phezulu esicongweni esiphakathi. Amajoyinti axhumanisa izinsika kanye nezinsika amelana nesikhathi. Lokhu kusho ukuthi amajoyinti aqinile noma aqinile kancane. Lokhu kuqina kuyisihluthulelo sokuqina kohlaka. Kuvumela isakhiwo ukuthi sisebenze njengeyunithi eyodwa. Ukuxhumeka okumelana nesikhathi kudlulisa izikhathi zokugoba. Lokhu kunciphisa izikhathi ngaphakathi kwesikhala. Lo mgomo wokuklama uvumela amalungu angajulile.
Uhlaka lusekela imithwalo eqondile, njengesisindo sakho kanye neqhwa, kanye nemithwalo evundlile, njengomoya. Imithwalo esemaceleni ivinjelwa kakhulu ukuqina kohlaka. Isisekelo sezinsika singavalwa noma silungiswe. Isisekelo esiqinile sinikeza ukuzinza okwengeziwe kodwa sidinga isisekelo esiqinile. Izisekelo ezivalwe zivame kakhulu ngenxa yezizathu zomnotho. Zenza kube lula nokwakhiwa. I-geometry yohlaka ibaluleke kakhulu. Iphimbo lophahla ngokuvamile lisukela ku-5° kuya ku-10° ukuze kukhishwe amanzi kanye nokuqina. Ubude be-span buvame ukudlula amamitha angu-20. Ngokuvamile zifinyelela amamitha angu-60 ezisetshenziswa ezinkulu zezimboni.
Izinzuzo ze-Portal Frame
Amafreyimu e-portal anikeza izinzuzo ezibalulekile zezomnotho nezokusebenza. Ingaphakathi elicacile liyinzuzo enkulu. Linikeza ukuguquguquka okuphezulu kwezakhiwo zangaphakathi. Lokhu kuwusizo ikakhulukazi ezindaweni zokukhiqiza nezokugcina. Ukwakhiwa ngokuvamile kushesha kunakwezinye izinhlelo zesakhiwo. Lokhu kungenxa yokwakhiwa kwangaphambili kwezingxenye eziningi zensimbi. Isikhathi sokwakhiwa kwendlu yokugcina impahla evamile engamamitha-skwele ayi-10,000 singaba amasonto ambalwa kuphela. Ukusetshenziswa kwezinto nakho kuyathuthukiswa. Lokhu kuphumela ekunciphiseni izindleko zokwakha.
Izifundo zibonisa ukuthi ozimele besango lensimbi bangabiza kancane ngo-20% kunezinye izinhlelo. Bayakwazi ukuzivumelanisa nezimo. Ungabashintsha kalula ukuze banwetshwe esikhathini esizayo. Ukukhanya kwezinhlaka zensimbi kunciphisa izindleko zesisekelo. Izisekelo ezilula zisho ukumba okuncane kanye nokhonkolo. Isakhiwo sihlala isikhathi eside futhi sidinga ukulungiswa okuncane. Abaklami bangahlanganisa kalula izinsizakalo ezifana nokukhanyisa kanye nokungenisa umoya. Lokhu kunegalelo ekusebenzeni kahle kwesakhiwo sonke.
Ukucatshangelwa Kokuklama Nokwakha Kohlaka Lwephothali
Ukwakheka kohlaka lwesango kuhilela ukuhlaziywa kwesakhiwo okuyinkimbinkimbi. Onjiniyela kumele bacabangele inhlanganisela ehlukahlukene yemithwalo. Lokhu kufaka phakathi imithwalo efile, efakwe umoya, futhi ngezinye izikhathi yokuzamazama komhlaba. Amapharamitha abalulekile okuklama ubude bohlaka, ukuphakama, kanye nesikhala se-bay. Isikhala se-bay yibanga eliphakathi kwamafreyimu aseduze. Ngokuvamile sisukela kumamitha ayi-6 kuya kwangu-9. Ukuqina kohlaka kuncike ekubambeni okufanele. Ukubambelela kufakwa ophahleni nasezindongeni. Lokhu kuvimbela ukunyakaza okuseceleni. Izingxenye zensimbi zivame ukugoqwa ngokushisa noma zenziwe. Amagreyidi ensimbi avamile asetshenziswayo yi-S275 kanye ne-S355. Ukwakheka kokuxhuma kubalulekile. Ama-Haunches avame ukungezwa ema-eves nase-apex.
Ama-Haunches ayizingxenye ezinciphile. Andisa ukujula kwamalungu ezindaweni ezisheshayo. Lokhu kunciphisa ukugxilisa ingqondo. Izisekelo kumele zimelane ngokwanele nokujikijelwa okuvundlile. Isisekelo kumele futhi simelane nemithwalo eqondile. Izinqwaba noma izisekelo zomsele ojulile zingadingeka enhlabathini embi. Ukulandelana okufanele kubalulekile ngesikhathi sokwakha. Ama-erector avame ukuhlanganisa ozimele ngababili. Bese engeza ukusekela kwesikhashana ukuze kuqine. Ukusekela okuhlala njalo kanye nama-purlin kuyafakwa ngemuva kwalokho. Ukulawulwa kwekhwalithi kuqinisekisa ukucindezelwa okufanele kwebholidi. Kuphinde kuhlole ukunemba kobukhulu.
Izinketho Zezinto Ezibalulekile kanye Nomthelela Wezemvelo
Insimbi iyinto evame kakhulu kumafreyimu esango. Insimbi inikeza isilinganiso samandla aphezulu kuya kwesisindo. Ivumela ama-span amade anamalungu amancane. Insimbi nayo ingaphinde isetshenziswe kakhulu. Imboni yensimbi inezinga lokuphinda isetshenziswe emhlabeni wonke elingaphezu kuka-85%. Lokhu kwenza kube ukukhetha okuqaphela imvelo. Amafreyimu esango aqinile nawo ayindlela yokukhetha. Ngokuvamile asetshenziselwa ama-span amancane. Awusizo ezindaweni ezinzima noma ezigqwalisayo.
Isakhiwo esijwayelekile sohlaka lwesango lensimbi singaba nokuqukethwe kwekhabhoni okufana ne-CO₂ engama-500 kg ngemitha yesikwele yendawo yephansi. Ukukhethwa kwezinto kuthinta kakhulu leli nani. Ucwaningo oluqhubekayo lugxile ekwenzeni ngcono i-geometry yohlaka. Lo msebenzi uhlose ukunciphisa ukusetshenziswa kwezinto. Uhlose futhi ukunciphisa umthelela wemvelo. Isikhathi eside sohlaka, esivame ukudlula iminyaka engama-50, naso siyisici esiqhubekayo.
Izicelo kanye Nokuguquguquka
Ukwakhiwa kohlaka lwesango kuyaguquguquka ngendlela emangalisayo. Ukusetshenziswa kwalo okuyinhloko kusezakhiweni zezimboni. Lokhu kufaka phakathi amafektri nezikhungo zokusabalalisa. Zisetshenziswa kabanzi ezakhiweni zezolimo. Izibonelo yizinqolobane nezindawo zokugcina izinto. Ububanzi bazo obucacile bufanelekela izindawo zokudayisa kanye nezindawo zokubonisa. Amahholo amakhulu ezemidlalo nama-hangar ezindiza avame ukusebenzisa lolu hlelo. Ukuzivumelanisa nezimo kohlaka kuvumela izinto ezahlukene zokumboza. Izinketho zifaka phakathi uthayela wensimbi, umsebenzi wezitini, namaphaneli ahlanganisiwe. Ubuhle bungasukela ekusebenzeni ngokuqinile kuya ekuvezeni izakhiwo. Isibonelo, izigxobo ezigobile zakha ukubukeka okuthambile. Imvilophu yesakhiwo inikeza amathuba okusebenzisa kahle amandla. Ukufakwa kahle kokushisa kunganciphisa kakhulu izindleko zamandla okusebenza. Imiklamo yesimanje ivame ukufaka amaphaneli e-photovoltaic. Lawa maphaneli afakwa kalula ophahleni. Ukulula kwesakhiwo amandla aso. Kuvumela ukuthunyelwa okusheshayo ezindaweni ezahlukahlukene. Lolu hlelo lubangela iningi elikhulu lezakhiwo zezentengiselwano ezinesitezi esisodwa emhlabeni jikelele.
Isikhathi sokuthunyelwe: Disemba 15-2025