Ukuchezuka kwe-dimensional kwe-steel i beam kuthinta kanjani ukusebenza kwayo?

Ebunjiniyela bokwakha nobunjiniyela besakhiwo, ukuchezuka kwe-dimensional emishayweni yensimbi ingahle ibe nomthelela omkhulu ekusetshenzisweni nasekusebenzeni kwayo.I-Steel i beam, eyaziwa nangokuthi i-steed steel beam, iyingxenye ebalulekile yokwakha isakhiwo esiqinile nesithembekile.Ukunemba kobukhulu bale mishayo kubalulekile ekuqinisekiseni ubuqotho besakhiwo kanye nokuphepha okuphelele kwesakhiwo.Ake sihlolisise ukuthi ukuchezuka kwe-dimensional kwengakha imishayo yensimbikuthinta ukusetshenziswa kwazo nokusebenza kwazo.
I-standard i beam itholakala ngobukhulu obuhlukahlukene nobude, njengensimbi i-beam 20 izinyawo, i-12 izinyawo zensimbi i-beam, ne-3 intshi yensimbi i-beam.Ukunemba kobukhulu bale mishayo kubalulekile ukuze kuqinisekiswe ukuthi ididiyela ngokungenamthungo kuphrojekthi yokwakha.Noma yikuphi ukuchezuka kobukhulu obujwayelekile kungabangela izinkinga ngesikhathi sokufakwa futhi kuphazamise ukuqina kwesakhiwo.
Iizindleko ze-structural i-beamiphinde ithintwa ukunemba kwayo kobukhulu.Ukuchezuka kobukhulu obujwayelekile kungase kubangele ukukhiqizwa okwengeziwe noma ukwenziwa ngendlela oyifisayo, okuholela ekwenyukeni kwezindleko.Lokhu kwenza kuphoqeleke ukuthi ochwepheshe bezokwakha bathole imishayo yensimbi kubahlinzeki abahlonishwayo abaziwa ngokunemba nokuhambisana nezindinganiso zomkhakha.
Imishayo yensimbi yezindonga zangaphansi izwela kakhulu ekuchezukeni kwe-dimensional.Ukulinganisa okunembile kwale mishayo kubalulekile ekusekeleni isisindo sesakhiwo nokuvimbela izinkinga zesakhiwo ezifana nokubopha noma ukungazinzi.Ngisho nokuchezuka okuncane ngosayizi kungaba nemiphumela ephazamisayo esakhiweni sonke.

Embonini yezokwakha, ukunemba kwe-dimensional yensimbi imishayo kuthinta ngokuqondile ikhwalithi yonke kanye nokuphila kwesakhiwo.Abakhi nosonkontileka kufanele babeke phambili ukunemba nokungaguquguquki lapho bekhetha imishayo yensimbi yamaphrojekthi abo.Lokhu kuqinisekisa ukuthi imishayo yensimbi ihlanganisa ngokungenamthungo esakhiweni, inikeze ukusekelwa okudingekayo nokuzinza.
Kafushane, ukuchezuka kwe-dimensional yeinsimbi imishayozingathinta kakhulu ukusetshenziswa kwazo kanye nempumelelo kumaphrojekthi wokwakha.Ukubeka phambili ukunemba nokunemba lapho ukhetha imishayo yensimbi ibalulekile ekuqinisekiseni ubuqotho besakhiwo nokuphepha kwesakhiwo sakho.Ngokukhetha izinga eliphezulu, imishayo yensimbi enobukhulu obuqondile, ochwepheshe bezokwakha banganciphisa izinkinga ezingaba khona futhi banikeze isakhiwo esiqinile, esithembekile.