Iindaba - Imvelaphi nophuhliso lwesakhiwo sesinyithi

Ukunyuka nophuhliso lweizakhiwo zesakhiwo sentsimbiyimpumelelo ebalulekileyo kwimbali yoyilo lwezakhiwo, nto leyo ephawula inkqubela phambili yetekhnoloji yokwakha kunye nokukhawuleziswa kokuphuculwa kwayo. Ekupheleni kwenkulungwane ye-19, ngokuhambela phambili kwenguqu yemizi-mveliso kunye nokuvuthwa okuqhubekayo kwetekhnoloji yokuvelisa intsimbi, ulwakhiwo lwentsimbi lwaqala ukusetyenziswa kancinci kancinci kwicandelo lokwakha. Imizekelo yokuqala, efana ne-Eiffel Tower eParis ngo-1889 kunye ne-Tower ethe tyaba eNew York ngo-1902, yabonisa amandla entsimbi ekwakheni kwaye yatshintsha kakhulu imo kunye nolwakhiwo lwezakhiwo.

Kwinkulungwane yama-20, ingakumbi emva kweMfazwe Yehlabathi yesiBini, ukwakhiwa kwentsimbi kwakhokelela kuphuhliso olukhulu. Ngokukhawuleziswa kokukhula kwezixeko kunye nokuvuselelwa koqoqosho, imfuno yezakhiwo eziphakamileyo kunye nezakhiwo ezinde iyanda. Ngenxa yeenzuzo zayo zoamandla aphezulu, ubunzima obuphantsikunye nesantya sokwakha esikhawulezayo, isakhiwo sentsimbi siye saba yinto ekhethwayo kwizakhiwo eziphakamileyo, amabala emidlalo kunye nezakhiwo ezinkulu zorhwebo. Ngeli xesha, kwakhiwa izakhiwo ezininzi ezidumileyo, ezifana neSears Tower eChicago kunye neWorld Trade Center eNew York. Ezi zakhiwo aziphuli nje kuphela imida yobude besakhiwo sendabuko, kodwa zikwachaza kwakhona isibhakabhaka sesixeko.

Ngokuhamba kwexesha, iteknoloji yoyilo nokwakhiwa kwezakhiwo zesakhiwo sentsimbi nayo ihlala iyinto entsha. Ukuvela kweteknoloji entsha yentsimbi kunye noqhagamshelo kwenze uyilo lwezakhiwo lube bhetyebhetye kwaye lusebenziseka lula, lukwazi ukuhlangabezana neemfuno zemisebenzi eyahlukeneyo kunye nobuhle. Kwangaxeshanye, ukusebenza kwesakhiwo sentsimbi ekuchaseni inyikima kunye nomlilo kuye kwaphucuka kakhulu, kwahlangabezana neemfuno eziphezulu zezakhiwo zanamhlanje zokhuseleko.

Kwinkulungwane yama-21, ingcamango yokubaisakhiwo esiluhlazaiye yanda kancinci kancinci, ikhuthaza ukuhlanganiswa kwezakhiwo zesakhiwo sentsimbi kunye nophuhliso oluzinzileyo. Iiprojekthi ezininzi ziqala ukusebenzisa intsimbi esetyenzisiweyo kwaye zamkela uyilo olusebenzisa amandla aphantsi ukunciphisa impembelelo yazo kwindalo esingqongileyo. Ukongeza, uphuhliso lwetekhnoloji yokwakha enobuchule lukwazise namathuba amatsha kwizakhiwo zesakhiwo sentsimbi, ukuphucula ukusebenza kakuhle kunye nentuthuzelo yezakhiwo ngolawulo olukrelekrele.

Ngokubanzi, ukunyuka nophuhliso lwezakhiwo zesakhiwo sentsimbi akubonisi nje kuphelainkqubela phambili yetekhnoloji yokwakha, kodwa ikwabonakalisa utshintsho kuqoqosho lwentlalo. Ukususela kwizakhiwo zabo zokuqala zovavanyo ukuya kwizakhiwo ezinde ezidumileyo zanamhlanje, izakhiwo zentsimbi ziye zaba yinxalenye ebalulekileyo yezixeko zanamhlanje. Kwixesha elizayo, ngenkqubela phambili eqhubekayo yesayensi netekhnoloji kunye nokwahlukahluka kweemfuno zokwakha, izakhiwo zesinyithi kulindeleke ukuba ziqhubeke nokukhula kwaye zihlangabezane nemingeni emitsha kunye namathuba.