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Izakhiwo zeNsimbi: Iintlobo kunye noBume kunye noYilo kunye noKwakha | Iqela leNsimbi yasebukhosini


isicelo se-astm a992 a572 h beam group royal steel (1)
isicelo se-astm a992 a572 h beam group royal steel (2)

Ungathi Yintoni Echaza Ulwakhiwo Lwentsimbi?

Isakhiwo sentsimbi yinkqubo yokwakha enentsimbi njengesithako sayo esiphambili sokuthwala umthwalo. Senziwe ngamapleyiti entsimbi, amacandelo entsimbi yolwakhiwo kunye nezinye izinto zentsimbi ngokusebenzisa ukuwelda, ukubholta kunye nezinye iindlela. Ingalayishwa kwaye inikwe amandla, kwaye yenye yezakhiwo ezidumileyo.

Uhlobo Lwenkqubo Yokwakha Yentsimbi

Iindidi eziqhelekileyo ziquka:Iinkqubo zoKwakha iiPortal Frame– isetyenziswa kakhulu kwiifektri nakwiindawo zokugcina izinto ezenziwe ngezinto ezilula nezinobubanzi obukhulu;Ulwakhiwo lwesakhelo– yakhiwe ngeebhanti kunye neekholamu kwaye ifanelekile kwizakhiwo ezinemigangatho emininzi;TUlwakhiwo lwe-russ– isetyenziswa ngamandla ngokusebenzisa amalungu aneehinji kwaye isetyenziswa rhoqo kuphahla lwenkundla; Iinkqubo zesakhelo/iqokobhe lesithuba – ngoxinzelelo olulinganayo nolwendawo lusetyenziswa kumabala emidlalo amakhulu.

Iingenelo kunye nokungalungi kweZakhiwo zeSinyithi

Iingenelo: Kwakungenxa yamandla abalaseleyo. Amandla okuxinana nokucinezela entsimbi makhulu kakhulu kunezinto ezifana nekhonkrithi, kwaye izinto ziya kuba necandelo elincinci lomthwalo ofanayo; ubunzima bentsimbi buyi-1/3 ukuya kwi-1/5 yenxalenye yobo bezakhiwo zekhonkrithi, nto leyo enokunciphisa kakhulu iimfuno zomthamo wokuthwala isiseko, ngoko ke ifanelekile ngokukodwa kwiiprojekthi ezikwiziseko zomhlaba othambileyo. Kwaye okwesibini, kukusebenza kakuhle kokwakha. Ngaphezulu kwe-80% yeendawo zinokulungiswa kwangaphambili kwiifektri ngendlela eqhelekileyo kwaye zidityaniswe kwindawo ngokusebenzisa iibholiti okanye i-weld, nto leyo enokunciphisa umjikelo wokwakha nge-30% ~ 50% ngaphezu kwezakhiwo zekhonkrithi. Kwaye okwesithathu, ingcono kwizakhiwo ezichasene nenyikima kunye neGreen Building. Ukuqina okuhle kwentsimbi kuthetha ukuba inokuguqulwa kwaye ifunxe amandla ngexesha lenyikima ukuze inqanaba layo lokumelana nokunyikima libe phezulu; Ukongeza, ngaphezulu kwe-90% yentsimbi iyaphinda isetyenziswe, nto leyo enciphisa inkunkuma yokwakha.

Iingxaki: Ingxaki ephambili kukunganyamezelani kakuhle nokugqwala. Ukuvezwa komoya ofumileyo, njengokutshizwa ngetyuwa elunxwemeni ngokwendalo kubangela ukugqwala, kudla ngokulandelwa kukugcinwa kwengubo yokulwa nokugqwala rhoqo emva kweminyaka emi-5-10, nto leyo enyusa iindleko zexesha elide. Okwesibini, ukumelana kwayo nomlilo akwanelanga; amandla entsimbi ayancipha kakhulu xa ubushushu bungaphezulu kwama-600℃, ukufakelwa kwengubo ethintela umlilo okanye i-cladding yokukhusela umlilo kufuneka isetyenziswe ukuhlangabezana neemfuno ezahlukeneyo zokumelana nomlilo zesakhiwo. Ngaphandle koko, iindleko zokuqala ziphezulu; iindleko zokuthengwa kwentsimbi kunye nokulungiswa kweenkqubo zesakhiwo ezinkulu okanye eziphakamileyo ziphezulu nge-10%-20% kunezo zezakhiwo zekhonkrithi eziqhelekileyo, kodwa iindleko zobomi zizonke zinokulinganiswa ngokugcinwa okwaneleyo nokufanelekileyo kwexesha elide.

Iimpawu zesakhiwo sentsimbi

Iimpawu zoomatshini zeisakhiwo sentsimbiZibalasele kakhulu, imodulus yokuthamba kwentsimbi inkulu, usasazo loxinzelelo lwentsimbi luyafana; ingacutshungulwa kwaye yenziwe, ukuze icutshungulwe ibe ziinxalenye ezintsonkothileyo, inokuqina okuhle, ukuze ikwazi ukumelana nempembelelo kakuhle; ukuhlanganiswa okuhle, ukusebenza kakuhle kolwakhiwo; ukutywinwa okuhle, ingafakwa kwisakhiwo semithambo yoxinzelelo.

Izicelo zesakhiwo sentsimbi

Izakhiwo zentsimbiZiqhele ukubonwa kwizityalo zoshishino, kwizakhiwo zeeofisi ezinemigangatho emininzi, kumabala emidlalo, kwiibhulorho ezinde kakhulu kunye nakwizakhiwo zexeshana. Zikwafumaneka nakwizakhiwo ezikhethekileyo ezifana neenqanawa kunye neenqaba.

usetyenziso lwesakhiwo sentsimbi - iqela lentsimbi yasebukhosini (1)
usetyenziso lwesakhiwo sentsimbi - iqela lentsimbi yasebukhosini (3)

Imigangatho yoBume beNtsimbi kumazwe ahlukeneyo nakwiindawo ezahlukeneyo

I-China inemigangatho efana ne-GB 50017, i-US ine-AISC, i-EN 1993 yaseYurophu, i-JIS yaseJapan. Nangona le migangatho ineemahluko ezincinci kumandla ezinto eziphathekayo, ii-coefficients zoyilo kunye neenkcukacha zesakhiwo, ifilosofi esisiseko iyafana: ukukhusela ukuthembeka kwesakhiwo.

Inkqubo Yokwakha Ulwakhiwo Lwentsimbi

Inkqubo Engundoqo: Ukulungiswa kolwakhiwo (ukulungiswa komzobo, ukuthengwa kwezinto) - ukucutshungulwa kwefektri (ukusika izinto, ukuwelda, ukususa umhlwa kunye nokupeyinta) - ukufakwa kwindawo (uyilo lwesiseko, ukuphakanyiswa kwekholamu yentsimbi, uqhagamshelo lwebhanti) - ukuqinisa amaqhuqhuva kunye nonyango lokulwa nokugqwala kunye nokuthintela umlilo - Ukwamkelwa kokugqibela.

IQELA LASEBUKHOSINI

Idilesi

Indawo yophuhliso lweshishini laseKangsheng,
Isithili saseWuqing, isixeko saseTianjin, eTshayina.

Amaxesha okusebenza

UMvulo-NgeCawa: Inkonzo yeeyure ezingama-24


Ixesha leposi: Oktobha-30-2025