Imikhiqizo Yesakhiwo Sensimbi Esenziwe Ngaphambili Yamaphrojekthi Esitolo Sezitolo Esitolo Sensimbi

Imikhiqizo Yesakhiwo Sensimbi Esenziwe Ngaphambili Yamaphrojekthi Esitolo Sezitolo Esiphezulu Isithombe Esifakiwe

Incazelo emfushane:

Isitolo Sensimbi Sesakhiwo Sensimbiiyipulatifomu ehlanganisiwe yokuhlinzeka ngemikhiqizo yensimbi yesakhiwo esezingeni eliphezulu njengemishayo ye-H, imishayo ye-I, amakholomu ensimbi, ozimele abaklanywe ngaphambilini kanye nezixazululo zezakhiwo zezimboni.

Okujwayelekile:I-ASTM (iMelika), i-NOM (iMexico)

Ukwelashwa Okuphezulu:I-Hot Dip Galvanizing (≥85μm), Upende Wokulwa Nokugqwala (okujwayelekile kwe-ASTM B117)

Izinto:Isakhiwo sensimbi se-ASTM/EN/GB

Uhlaka Oluyinhloko:I-H-Beam, Ikholomu Yebhokisi, Ikholomu Ye-Lattice

Ukumelana Nokuzamazama Komhlaba:≥8 Ibanga

Impilo Yesevisi:Iminyaka engaphezu kwengu-50 (ezimweni ezishisayo)

Isitifiketi:Ukuhlolwa kwe-SGS/BV, ISO9001

Isikhathi sokuthumela:Izinsuku zokusebenza ezingama-20-25

Isikhathi Sokukhokha:I-T/T, i-Western Union

Sithumelele i-imeyili I-WhatsApp

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

ISICELO

Izakhiwo zezentengiselwano nezomphakathi: Amafreyimu ensimbi alungisiwe ayindlela yesimanje futhi eguquguqukayo esetshenziselwa ukwakha izakhiwo zezentengiselwano, njengasemabhulokini amahhovisi, ezitolo ezinkulu zezakhiwo zensimbi kanye namahholo ezemidlalo.

Izimboni kanye nokukhiqizwa kwamapuleti: Umsebenzi wokuthwala umthwalo embonini ofana ne-H-beam, i-I-beam, ipuleti lensimbi kanye neminye imisebe yensimbi esindayo iyasekelwa. Futhi iyisinqumo esifanele samapulatifomu emishini, imigqa yokukhiqiza kanye nezitezi zasefektri.

Izindawo zokugcina impahla kanye nezikhungo zokuthutha:Izakhiwo zensimbi ezakhiwe kusengaphambili zinikeza ukwakhiwa kwezindawo zokugcina impahla kanye nezikhungo zokusabalalisa okusheshayo nokungabizi. Izingxenye ezakhiwe kusengaphambili zenza kube lula ukwakhiwa ngokushesha futhi ziqinisekisa ukuqina nokuqina.

Amaphrojekthi Amabhuloho Nengqalasizinda: Phakathi kwazo zonke izinto ezisetshenziswa ekwakheni, ukusetshenziswa kwensimbi kubaluleke kakhulu kumabhuloho esakhiwo sensimbi, imigwaqo, kanye nengqalasizinda yamandla, njengoba kungahlangabezana nezidingo zobunjiniyela eziyinkimbinkimbi mayelana namandla, ukunemba, kanye nokuguquguquka.

IMINININGWANE YOMKHIQIZO

Imikhiqizo yesakhiwo sensimbi eyinhloko yokwakha ibhuloho

1. Isakhiwo sensimbi esiyinhloko Uhlobo lweSuphamakethe

Uhlobo Lomkhiqizo	Ibanga Lokucaciswa	Isicelo Esiyinhloko	Izinzuzo Zesakhiwo
Uhlelo Lohlaka Lwephothali	Ibanga: 12–60 m Ukuphakama kwe-Eave: 6–15 m	Yakhelwe ukudala ingaphakathi elibanzi, elingenazinsika zezindawo zokugcina impahla, amafektri, kanye nezindawo zokuthutha impahla	Umklamo wesakhiwo olula onamandla aphezulu; ukuhlanganiswa okusheshayo endaweni; ikhambi elingabizi lezakhiwo zezimboni
Uhlelo Lohlaka Lwensimbi	Ukuphakama: Izitezi ezingu-1–20+ Ibanga: 6–30 m	Uhlaka lwesakhiwo olunezinga elihlukahlukene oluhlanganiswe ngemishayo namakholomu, olufanele izakhiwo zezentengiselwano kanye nezakhiwo zamahhovisi	Ukuqina kwesakhiwo okuhle kakhulu; ukwakheka kwephansi okuguquguqukayo; kuhambisana nezinhlelo zeslabhu ezihlanganisiwe
Isakhiwo Sesivikelo Sensimbi	Ibanga: 15–120 m	Uphahla olude kanye nezinhlelo zokumboza ezisabalalisa imithwalo ngamalungu angunxantathu; ezivame ukusetshenziswa ezinkundleni zemidlalo nasemahholo ombukiso	Ukudluliselwa komthwalo okusebenzayo; ukusetshenziswa kwensimbi okwenziwe ngcono; kufanelekile kumaphrojekthi okwakha amakhulu
Isakhiwo Sohlaka Lwesikhala	Ibanga: 20–100 m	Uhlelo lwegridi olunezinhlangothi ezintathu olunikeza ubuqotho besakhiwo obuthuthukisiwe kanye nokusebenza okulula	Isilinganiso sokuqina okuphezulu kuya kwesisindo; ukuhlanganiswa kwe-modular; amathuba okuklama izakhiwo aguquguqukayo
Isakhiwo Sensimbi Esindayo	Uhlobo Lwekholomu: Ingxenye ye-H / Isigaba Sebhokisi Ibanga: 20–80 m	Yenzelwe izikhungo zezimboni ezisindayo ezisekela ama-crane, imishini esindayo, kanye nemithwalo yemishini	Amaphrofayili ensimbi aqinile; amandla aphezulu okuthwala umthwalo; ilungele izitshalo ezinkulu zezimboni

2. Imikhiqizo yesistimu yokuvala (evikela isimo sezulu + elwa nokugqwala)

Uhlobo Lomkhiqizo	Ibanga Lokucaciswa	Isicelo Esiyinhloko	Izinzuzo Zesakhiwo
Amaphaneli Ophahla	Ubukhulu: 0.4–1.2 mm Izinto: Insimbi Ehlanganisiwe / I-Alu-Zinc / I-PPGI	Kusetshenziswa njengophahla lwangaphandle ukuze kuhlinzekwe ngokuvikelwa kwesimo sezulu kanye nokusatshalaliswa komthwalo wesakhiwo ezakhiweni zensimbi	Ukumelana nomoya okuhle kakhulu; ukugqoka okungaphezulu okuvikelwe ukugqwala; okulula ukufakwa kahle
Amaphaneli Okubopha Odongeni	Ubukhulu: 0.4–1.0 mm Uhlobo: Iphaneli Yesandwich Eyodwa / Efakwe Ukushisa	Isebenza njengohlelo lokuvalelwa kwangaphandle kwezakhiwo zensimbi zezimboni nezentengiselwano	Ukufakwa kokushisa okungakhethwa; izixazululo ezingangeni manzi nezilinganiselwe umlilo; idizayini ye-modular yokuhlanganisa ngokushesha
Ama-C & Z Purlins	C100–C300 / Z120–Z300 Ubukhulu: 1.5–3.0 mm	Amalungu esakhiwo sesibili asekela uphahla namaphaneli odonga ngenkathi edlulisela imithwalo ohlakeni oluyinhloko lwensimbi	Insimbi eqinile kakhulu eyakhiwe ngokubandayo; ukubhoboza ngokunemba kokuxhumeka okunamabholidi; ukuqeda nge-galvanized ukuze kuhlale isikhathi eside
Uhlelo Lokusekela	Ibha Eyindilinga: Φ12–Φ20 Insimbi Yesivikelo: L50×5 – L100×8	Inikeza ukuzinza kwezinhlangothi futhi iqinisa ukuqina kwesakhiwo ngokumelene nomoya kanye nemithwalo yokuzamazama komhlaba	Izindlela zokuxhuma eziguquguqukayo (eziboshwe noma ezishiselwe); ukusatshalaliswa kwamandla okuphumelelayo; ukwelashwa okumelana nokugqwala
Imisebe Yokubopha Nezingubo	Insimbi ye-H-section / Channel Amaphrofayela enziwe ngokwezifiso ayatholakala	Ixhumanisa izakhi eziyinhloko zesakhiwo futhi ithuthukisa ukuzinza kwesakhiwo sonke	Kuthuthukisa ukusebenza kokudlulisa umthwalo; kuqinisa ubuqotho besakhiwo; kuyavumelana nemiklamo eyahlukene yezakhiwo

3. Ukusekela imikhiqizo esekelayo (ukulungiswa kokwakhiwa kwendawo)

Uhlobo Lomkhiqizo	Ibanga Lokucaciswa	Umsebenzi Oyinhloko	Izinzuzo Zesakhiwo
Izinhlelo Zokunweba Ezihlangene	Izinsimbi ezihlanganisiwe noma amajoyinti e-elastomeric Ububanzi: 50–200 mm	Yakhelwe ukumunca ukwanda kokushisa kanye nokufuduka kwesakhiwo ezakhiweni zensimbi kanye nezakhiwo ezinde	Izinto ezihlala isikhathi eside ezinomthamo wokunyakaza oguquguqukayo; ukuqeda okukhethwa kukho okumelana nokugqwala; kufanelekile ezimweni zezulu ezahlukahlukene
Izithiyo Zokuvikela Nezivimbelo Zokuphepha	Isiteshi sensimbi noma izingxenye zeshubhu Ukuphakama: 900–1200 mm	Ihlinzeka ngokuvikelwa kokuwa kanye nendawo ebiyelwe yokuphepha yamapulatifomu, izindlela zokuhamba, kanye nezinhlaka zensimbi eziphakeme	Indawo efakwe ngogesi noma embozwe ngokushisa; ukumelana nomthelela omkhulu; izingxenye ezihlanganisiwe nezilula ukuzifaka
Izitebhisi Zokufinyelela Nokulungisa	Izitebhisi ezifakwe i-galvanized (Φ32–Φ50) Amapulatifomu (insimbi ye-L50×5 angle)	Iqinisekisa ukufinyelela okuphephile kokuhlolwa nokugcinwa kwezakhiwo zensimbi zezimboni	Umklamo wobuso obungasheleli; isakhiwo esilula esenziwe ngaphambili; ukufakwa okusebenzayo endaweni
Izinhlelo Zokulawula Amanzi Nokugeleza Kwamanzi	I-grit yensimbi (imigoqo engu-Φ12) Iziteshi zomsele (isigaba C 100×50–150×75)	Ilawula ukugeleza kwamanzi emvula futhi ivimbele ukunqwabelana kwamanzi ophahleni nasezindaweni ezakhiweni	I-Galvanish noma imbozwe ukuze imelane nokugqwala; ihlala isikhathi eside ngaphansi kwemvula enkulu; ihlanganiswe kahle nezinhlelo zokufulela
Izakhiwo Zokusekela Ukukhanyisa Nezinsiza	Izingodo zensimbi, amabhuleki okufaka, amathreyi ekhebula	Isekela izibani, izintambo zikagesi, kanye nezinhlelo zokusetshenziswa ngaphakathi kwezakhiwo zensimbi	Indawo elwa nokugqwala elungisiwe kusengaphambili; umklamo wokufaka esikhundleni se-modular; ihambisana nezindinganiso zokufakwa kwezimboni

UKUCUTSHUNGULWA KWESAKHIWO SENTSIMBI

Ukusika

Ukusika kwePlasma kanye neLangabi kwePlasma Yensimbi Ejiyile.

Imishini Yokugunda Ngokunembile Yamapuleti Amancane.

Iqinisekisa usayizi ofanele kanye nomkhawulo wokusika ohlanzekile.

Ukwakha

Ukwakha amabhuleki abandayo noma acindezelwe ama-purlin, ama-gutter kanye nama-trim

Imishini yokwakha ama-roll yamalungu ayindilinga kanye namakholomu ayindilinga

Iqinisekisa ukusabalala kwesakhiwo kanye nokuqina kobukhulu

Ukushisela

Ukushisela i-arc okucwiliswe emanzini kusetshenziselwa imisebe ye-h kanye nezinsika ezisindayo

Ukushisela amapuleti kanye namajoyinti esakhiwo ngesandla

Ukushisela okuvikelwe ngegesi ye-CO₂ ezigabeni ezincane

Ukuhlolwa Kokushisela Ukuze Ube Nokuqiniseka Okugcwele Ngobuqotho Besakhiwo

Ukucubungula Imbobo

Ukubhoboza kwe-CNC ukuze kuhlanganiswe kahle imbobo yebholithi

Imishini yokucindezela ye-Punch yezingxenye ezincane ze-batch

Ukubekwa ngokunemba okuphezulu kwenza ukufakwa endaweni kube lula

Ukwelashwa Okuphezulu

Ukuqhuma kwesibhamu noma ukuqhuma kwesihlabathi ukuze kususwe ukugqwala

Ukugaya ama-weld nokupholisha izindawo/iziqedi

Ukufakwa kwe-galvanizing kwama-bolts nezingxenye ezisekelayo ukuze kuvikelwe ukugqwala kakhulu

Umhlangano Wecala

Ukwakhiwa kusengaphambili kwamakholomu, imishayo kanye nezinhlelo zokubopha

Ukuqinisekiswa kobukhulu ngamathuluzi okulinganisa ochwepheshe

Ukuhlukaniswa kwe-InKine Ngemva kokuhlolwa kokuthunyelwa okuphephile

UKUHLOLWA KWESAKHIWO SENTSIMBI

Uhlobo Lokuhlola	Okujwayelekile (ama)	Inhloso / Amanothi
Ukuhlolwa Kwamandla Okusebenza Kwemishini Nokwakheka	I-ASTM A370 / EN 10002	Iqinisekisa amandla okuthamba, amandla okukhiqiza, kanye nomthamo wokuthwala umthwalo wemishayo, amakholomu, kanye nama-trus ngaphansi kwemithwalo yesakhiwo.
Ukuhlolwa Kwekhwalithi Yokushisela	I-AWS D1.1 / ISO 5817	Iqinisekisa ukungena kokushisela, ukuqhubeka, kanye nokulawulwa kwamaphutha ezinhlanganisweni ezibalulekile zesakhiwo ukuze kuphephe isikhathi eside.
Ukumelana Nokugqwala (Ukuhlolwa Kokufafaza Usawoti)	I-ASTM B117 / ISO 9227	Ihlola ukuqina kwezingxenye ezihlanganisiwe nezimboziwe ngaphansi kwezimo ezishisayo nezinolaka.
Ukuhlolwa Kokubekezelelana Nokwenziwa Kobukhulu	I-EN 1090	Iqinisekisa ukuthi amalungu ensimbi alungisiwe ayahlangabezana nezimfuneko zomklamo ukuze kuhlanganiswe kahle endaweni.
Ukuhlolwa kwe-Bolt & High-Strength Fastener	I-ASTM F606 / EN 14399	Iqinisekisa amandla okudonsa, amandla okulayisha kusengaphambili, kanye nokuthembeka kwezinhlelo zokubopha zesakhiwo.
Ukuhlolwa Kokunamathela Kokumboza Nokumelana Nomthelela	I-ASTM D3359 / ASTM D2794	Ihlola amandla okubopha okumboza kanye nokumelana nomonakalo wemishini ngesikhathi sokuthutha nokufakwa.

UKWELASHWA KOMHLABA

Ukugqoka okucebile nge-zinc e-epoxy

I-hot-dip galvanized (≥85 μm, iminyaka engu-15–20 yokuphila)

Ukugqoka uwoyela omnyama

UKUPHAKISHA NOKUTHUMELA

Ama-Trusses nama-Girders

Kunamathiselwe izintambo zensimbi kanye nama-ledger okhuni. Kugoqwe ngesendlalelo esingangeni umswakama kanye nokugqwala ukuze kugwenywe umonakalo ekuthuthweni.

Amaphaneli Ophahla Nodonga

Ifakwe ama-spacer ukuvikela izindawo ezimboziwe. Isikhwama sigoqwe ngefilimu engangeni manzi nevikela i-UV ukuze ithunyelwe ibanga elide.

Amakholomu Nemishayo

Igoqwe ngephedi yokuvikela futhi ingagqwali. Izindawo zokuphakamisa zikhonjiswe ngokucacile ukuze kuphathwe futhi kufakwe ngokuphephile.

Ukubopha, Amabholthi kanye nama-Anchors

Amabhokisi enziwe ngokhuni noma amadramu ensimbi avaliwe anomgoqo womswakama. Abonakala ngokucacile ukuze kube lula ukuhlanganisa endaweni.

Ezokuthutha

Ukuthuthwa nge: umoya, ulwandle, umhlaba (isitsha sokuthutha izimpahla olwandle, iloli, isitimela, ukuthuthwa komgwaqo). Ukulayisha nge-modular kwandisa ukuphepha nokusebenza kahle.

KUNGANI SIKHETHA IZAKHIWO ZETHU ZENTSIMBI?

Ubunjiniyela Obungokwezifiso
Sihlinzeka ngemiklamo yebhuloho eklanyelwe wena okuhlanganisa izinhlelo ze-truss, arch, kanye ne-box girder, ezilungiselelwe ngokwezidingo ze-span, umthamo womthwalo, kanye nezimo ezithile zendawo.

Izinto Eziqinisekisiwe
Zonke izingxenye zensimbi ezakhiwe zihambisana nezindinganiso zomhlaba wonke ezifana ne-ASTM, EN, kanye ne-AASHTO. Izinketho zifaka phakathi insimbi efakwa i-hot-dip galvanizing noma i-weathering ukuqinisekisa ukumelana nokugqwala isikhathi eside.

Ukukhiqiza Ngokucophelela
Amayunithi e-modular akhiwe kusengaphambili akhiqizwa efektri ngaphansi kokulawulwa kwekhwalithi okuqinile, okuqinisekisa ubukhulu obunembile, ukufakwa okusheshayo, kanye nokulungiswa okuncishisiwe endaweni.

Ukuqina Nokumelana Nesimo Sezulu
Amabhuloho ethu aklanywe ngendlela yokuthi asebenze ngokwethembeka ezindaweni ezishisayo, ezindaweni ezinomoya omkhulu, ezindaweni zokuzamazama komhlaba, kanye nangaphansi kwemithwalo yezimoto esindayo, okuqinisekisa ukuthi isikhathi senkonzo siyanda.

Ukulungele ukuqala iphrojekthi yakho?

Chofoza ukuze uthole i-3D Design kanye ne-Quote yamahhala zingakapheli amahora angama-24!

XHUMANA NATHI

Imibuzo Evame Ukubuzwa

Q1: Yiziphi izinhlobo zamabhuloho enizinikezayo?
A: Siklama futhi sakha i-truss, i-arch, i-box girder, kanye namabhuloho abahamba ngezinyawo noma abagibela amabhayisikili. Zonke izakhiwo zenziwe ngokwezifiso ngokugcwele ukuze zihlangabezane nezidingo ezithile zobude nomthwalo.

Q2: Yiziphi izindinganiso zomhlaba wonke ezilandelwa yibhuloho lakho?
A: Izingxenye zethu zikhiqizwa ngokuhambisana nezindinganiso ze-ASTM, EN, ISO, kanye ne-AASHTO. Izinketho zokuvikela ubuso zifaka phakathi insimbi yokugaya ngokushisa kanye nensimbi yokushisa ukuze iqine kakhulu.

Umbuzo 3: Ingabe amabhuloho akho angasebenza ezindaweni ezishisayo noma ezizamazama komhlaba?
A: Yebo. Izinhlelo zethu zamabhuloho zenzelwe ukumelana nemimoya enamandla, ukuzamazama komhlaba, imithwalo emikhulu yezimoto, kanye nezimo zezulu ezishisayo ezinomswakama.

Q4: Izingxenye zebhuloho zipakishwa kanjani ukuze zilethwe?
A: Zonke izingxenye ziboshwe ngokuphephile noma ziboshwe ngebhokisi elinokuvikelwa kokugqwala kanye nezimpawu zokuhlonza ezicacile ukuqinisekisa ukuthuthwa okuphephile kanye nokufakwa okuphumelelayo endaweni.

Q5: Singakanani isikhathi esijwayelekile sokuhola ukukhiqiza?
A: Ukulethwa okujwayelekile kuthatha amasonto ayi-8 kuya kwangama-20 kuye ngobukhulu bephrojekthi kanye nobunzima bomklamo. Ukwakhiwa kwe-modular okulungiselelwe kusengaphambili kusiza ukunciphisa isikhathi sokufakwa endaweni.