Intengo Eshibhile Ethengiswa eShayina 9m Ubude obuyi-12m s355jr s355j0 s355j2 Inqwaba Yeshidi Lensimbi Egoqwe Kakhulu
| Ingxenye | Ububanzi | Ukuphakama | Ubukhulu | Indawo Enqamulayo | Isisindo | I-Elastic Section Modulus | Isikhathi Sokungabi Naso | Indawo Yokumboza (izinhlangothi zombili ngenqwaba ngayinye) | ||
|---|---|---|---|---|---|---|---|---|---|---|
| (w) | (h) | I-Flange (tf) | Iwebhu (tw) | Ngenqwaba ngayinye | Ngodonga Ngalunye | |||||
| mm | mm | mm | mm | cm2/m | kg/m | kg/m2 | cm3/m | cm4/m | m2/m | |
| Uhlobo II | 400 | 200 | 10.5 | - | 152.9 | 48 | 120 | 874 | 8,740 | 1.33 |
| Uhlobo III | 400 | 250 | 13 | - | 191.1 | 60 | 150 | 1,340 | 16,800 | 1.44 |
| Uhlobo IIIA | 400 | 300 | 13.1 | - | 186 | 58.4 | 146 | 1,520 | 22,800 | 1.44 |
| Uhlobo IV | 400 | 340 | 15.5 | - | 242 | 76.1 | 190 | 2,270 | 38,600 | 1.61 |
| Uhlobo lwe-VL | 500 | 400 | 24.3 | - | 267.5 | 105 | 210 | 3,150 | 63,000 | 1.75 |
| Uhlobo IIw | 600 | 260 | 10.3 | - | 131.2 | 61.8 | 103 | 1,000 | 13,000 | 1.77 |
| Uhlobo lwe-IIIw | 600 | 360 | 13.4 | - | 173.2 | 81.6 | 136 | 1,800 | 32,400 | 1.9 |
| Uhlobo lwe-IVw | 600 | 420 | 18 | - | 225.5 | 106 | 177 | 2,700 | 56,700 | 1.99 |
| Uhlobo lwe-VIL | 500 | 450 | 27.6 | - | 305.7 | 120 | 240 | 3,820 | 86,000 | 1.82 |
*Thumela i-imeyili ku-[i-imeyili ivikelwe]ukuthola ikhotheshini yamaphrojekthi akho
Ibanga Le-Modulus Yesigaba
1100-5000cm3/m
Ububanzi Bebanga (elilodwa)
580-800mm
Ububanzi Bokujiya
5-16mm
Amazinga Okukhiqiza
BS EN 10249 Ingxenye 1 no-2
Amazinga Ensimbi
I-SY295, i-SY390 kanye ne-S355GP yohlobo lwesibili kuya kuhlobo lwe-VIL
I-S240GP, S275GP, S355GP kanye ne-S390 ye-VL506A kuya ku-VL606K
Ubude
Umkhawulo ophezulu wama-27.0m
Ubude Besitokwe Esijwayelekile obungu-6m, 9m, 12m, 15m
Izinketho Zokulethwa
Abangashadile noma Ababili
Kungaba okuxekethile, okuhlanganisiwe noma okugoqekile
Umgodi Wokuphakamisa
Ngesitsha (11.8m noma ngaphansi) noma i-Break Bulk
Izembozo Zokuvikela Ukugqwala
IZICI
Izinqwaba zensimbi zohlobo lwe-U ziwuhlobo lwezinto eziyisisekelo ezisetshenziswa kumaphrojekthi okwakha, ikakhulukazi ezindaweni lapho kunesidingo sokumba ngokujulile noma ukugcina inhlabathi namanzi. Nazi ezinye zezici ezibalulekile zezinqwaba zensimbi zohlobo lwe-U:
1. Amandla Nokuqina:Inqwaba yeshidi engu-500 x 200 uZenziwe ngensimbi enamandla amakhulu, ezinikeza amandla amahle okuthwala imithwalo kanye nokumelana nokuguquguquka. Lokhu kuzenza zifanelekele ukusekela imithwalo esindayo kanye nokubekezelela izimo zemvelo ezinzima.
2. Uhlelo Lokukhiya: Izinqwaba zensimbi zohlobo lwe-U zakhiwe ngezinhlelo zokukhiya ezisemaphethelweni azo, okuvumela ukuthi zihlanganiswe kalula ukuze zakhe izindonga eziqhubekayo. Lesi sici sokukhiya siqinisekisa ukuqina futhi sivimbela amanzi noma inhlabathi ukuthi ingangeni ezikhaleni.
3. Ukuguquguquka:izinqwaba zesisekeloziza ngobukhulu nobude obuhlukahlukene, okwenza zifanelekele ukusetshenziswa okuhlukahlukene. Zingasetshenziswa kokubili ezakhiweni zesikhashana nezihlala njalo, njengezindonga zokugcina, ama-cofferdams, ama-bulkheads, kanye nosebe lomfula.
4. Ukufakwa Okulula: Ama-steel sheet piles ohlobo lwe-U kulula ukuwafaka, adinga amasu okushayela alula noma ukucindezela nge-hydraulic. Lokhu kuwenza abe ngcono futhi onge isikhathi uma kuqhathaniswa nezinye izinketho zesisekelo.
5. Engabizi kakhulu: Izinqwaba zensimbi zohlobo lwe-U zinikeza ikhambi elingabizi kakhulu kumaphrojekthi okwakha ngenxa yokuqina kwazo, ukulula kokufakwa, kanye nokuphila isikhathi eside. Zidinga ukulungiswa okuncane futhi zingaphinde zisetshenziswe noma ziphinde zisetshenziswe ngemva kwesikhathi sazo sokusebenza.
6. Okungangcolisi Imvelo: Izinqwaba zensimbi zohlobo lwe-U zingcolisa imvelo njengoba zingaphinde zisetshenziswe, okunciphisa umthelela ezinsizeni zemvelo. Zisiza futhi ekuvimbeleni ukuguguleka kwenhlabathi nokugcina uzinzo ezindaweni ezisogwini.
ISICELO
Izinqwaba zensimbi ezimise okwe-U zinezinhlobo eziningi zokusetshenziswa ezimbonini ezahlukene kanye namaphrojekthi okwakha. Ezinye zezinhlelo zokusebenza ezivamile zifaka:
Izindonga zokulondoloza:inqwaba yeshidi lensimbiZisetshenziswa kakhulu ekwakheni izindonga zokusekela ukucindezela kwenhlabathi noma kwamanzi. Zihlinzeka ngokuqina futhi zivimbele ukuguguleka kwenhlabathi, okwenza zifanelekele amaphrojekthi engqalasizinda njengezindawo zokubeka amabhuloho, izakhiwo zokupaka ezingaphansi komhlaba, kanye nentuthuko yolwandle.
AmaCofferdams nezindonga ezisikiwe: Izinqwaba zensimbi ezimise okwe-U zisetshenziselwa ukwakha ama-cofferdam esikhashana noma angunaphakade ezindaweni zamanzi. Zidala isithiyo sokususa amanzi endaweni, okuvumela imisebenzi yokwakha ukuthi yenzeke ngaphandle kokungena kwamanzi. Zisetshenziswa futhi njengezindonga ezisikiwe ukuvimba ukugeleza kwamanzi nokulawula amazinga amanzi angaphansi komhlaba ezindaweni zokwakha.
Izinhlelo zesisekelo ezijulile: Izinqwaba zensimbi ezimise okwe-U zisetshenziswa njengengxenye yezinhlelo zesisekelo ezijulile, njengezindonga ezihlanganisiwe nezindonga ezimanzi, ukusekela ukumba nokuqinisa inhlabathi. Zingasebenza njengesixazululo sesikhashana noma esihlala njalo, kuye ngezidingo zephrojekthi.
Ukuvikelwa kwezikhukhula:ukupakisha inqwabaZisetshenziselwa ukuvimbela izikhukhula ezindaweni eziphansi. Zingafakwa ogwini lomfula, ogwini, noma ezindaweni ezisogwini ukuze zinikeze ukuqina nokumelana nokugeleza kwamanzi, kuvikelwe ingqalasizinda nezakhiwo ezizungezile.
Izakhiwo zasolwandle: Izinqwaba zensimbi ezimise okwe-U zisetshenziswa kabanzi ekwakhiweni kwezakhiwo ezahlukene zasolwandle, okuhlanganisa izindonga zasolwandle, izindawo zokuvimba amanzi, izindawo zokungena emanzini, kanye nezindawo zokubeka izikebhe. Zihlinzeka ngokuqina futhi zivikela ekugugulekeni okubangelwa amagagasi kanye nemisinga ezindaweni ezisogwini.
Izakhiwo ezingaphansi komhlaba: Izinqwaba zensimbi ezimise okwe-U zisetshenziselwa ukuqinisa ukumba kwezakhiwo ezingaphansi komhlaba njengezindlu zangaphansi komhlaba, amagalaji okupaka angaphansi komhlaba, kanye nemihubhe. Zinikeza ukwesekwa kwesikhashana noma okuhlala njalo ukuvimbela ukuwohloka kwenhlabathi nokuqinisekisa ukuphepha ngesikhathi sokwakha.
UKUPHAKISHA NOKUTHUMELA
Uma kukhulunywa ngokupakisha nokuthumela izinqwaba zensimbi zohlobo lwe-U, kubalulekile ukuqinisekisa ukuphathwa kahle nokuvikelwa ukuze kuvinjelwe umonakalo ngesikhathi sokuthuthwa. Nazi ezinye iziqondiso okufanele uzicabangele:
Ukupakisha: Inqwaba ngayinye yensimbi yohlobo lwe-U kufanele ipakishwe noma ihlanganiswe ndawonye ngokuphephile. Izinto zokupakisha, njenge-pallets zokhuni, izintambo, noma amabhande ensimbi, kufanele ziqine ngokwanele ukumelana nesisindo futhi zivimbele noma yikuphi ukunyakaza noma ukufuduka ngesikhathi sokuthuthwa.
Isivikelo: Ukuze kuvikelwe izinqwaba zensimbi zohlobo lwe-U ekugqwaleni noma ekulimaleni, kufanele zimbozwe ngesendlalelo esivikelayo noma zipendwe ngaphambi kokupakisha. Ngaphezu kwalokho, izembozo zepulasitiki noma ezingangeni manzi zingasetshenziswa ukuzivikela emswakama noma ezimweni zezulu ezinzima.
Ukuphatha: Ngesikhathi sokulayisha nokukhipha impahla, kubalulekile ukusebenzisa imishini yokuphakamisa efanele nokulandela izinqubo ezifanele zokuphatha ukuze kuvinjelwe ukugoba, ukugoba, noma ezinye izinhlobo zomonakalo. Kungcono ukufuna usizo kochwepheshe abanolwazi noma ubheke iziqondiso zomenzi.
Ezokuthutha: Izinqwaba zensimbi zohlobo lwe-U kufanele zithuthwe kusetshenziswa izimoto ezifanele, njengezimoto ezifulethi noma izitsha, kuye ngobuningi nendawo okuyo. Inqubo yokuthutha kufanele iqinisekise ukuzinza futhi ivimbele noma yikuphi ukunyakaza noma ukunyakaza okungaholela ekulimaleni.
AMANDLA ENKAMPANI
Kwenziwe eShayina, isevisi yekilasi eliphezulu, ikhwalithi ephezulu, idumile emhlabeni jikelele
1. Umphumela Wesilinganiso: Inkampani yethu inochungechunge olukhulu lokuhlinzeka kanye nefektri enkulu yensimbi, efinyelela imiphumela emikhulu kwezokuthutha kanye nokuthengwa kwempahla, futhi iba yinkampani yensimbi ehlanganisa ukukhiqiza kanye nezinsizakalo.
2. Ukwehlukahluka komkhiqizo: Ukwehlukahluka komkhiqizo, noma iyiphi insimbi oyifunayo ingathengwa kithi, ikakhulukazi ehilelekile ezakhiweni zensimbi, izinsimbi zensimbi, izinqwaba zeshidi lensimbi, amabhulakhethi e-photovoltaic, insimbi yesiteshi, amakhoyili ensimbi ye-silicon neminye imikhiqizo, okwenza kube lula ukukhetha uhlobo lomkhiqizo olufunayo ukuze luhlangabezane nezidingo ezahlukene.
3. Ukunikezwa okuzinzile: Ukuba nomugqa wokukhiqiza ozinzile kanye nochungechunge lokunikezwa kunganikeza ukunikezwa okuthembekile. Lokhu kubaluleke kakhulu kubathengi abadinga insimbi eningi.
4. Ithonya lomkhiqizo: Linethonya lomkhiqizo eliphezulu kanye nemakethe enkulu
5. Isevisi: Inkampani enkulu yensimbi ehlanganisa ukwenza ngokwezifiso, ezokuthutha kanye nokukhiqiza
6. Ukuncintisana kwentengo: intengo enengqondo
*Thumela i-imeyili ku-[i-imeyili ivikelwe]ukuthola ikhotheshini yamaphrojekthi akho
UKUVAKASHELA KWAMAKHASIMENDE
Imibuzo Evame Ukubuzwa
1. Ngingayithola kanjani ikhotheshini kuwe?
Ungasishiyela umyalezo, futhi sizophendula yonke imiyalezo ngesikhathi.
2. Ingabe uzoletha izimpahla ngesikhathi?
Yebo, sithembisa ukuhlinzeka ngemikhiqizo esezingeni eliphezulu kanye nokulethwa ngesikhathi. Ukwethembeka kuyisimiso senkampani yethu.
3. Ngingayithola yini amasampula ngaphambi koku-oda?
Yebo, kunjalo. Ngokuvamile amasampula ethu amahhala, singawakhiqiza ngamasampula akho noma ngemidwebo yobuchwepheshe.
4. Iyini imigomo yakho yokukhokha?
Isikhathi sethu sokukhokha esijwayelekile yidiphozithi engu-30%, bese kuthi imali esele ibe yi-B/L. EXW, FOB, CFR, CIF.
5. Uyakwamukela ukuhlolwa komuntu wesithathu?
Yebo siyakwamukela ngempela.
6. Siyethemba kanjani inkampani yakho?
Sisebenza ngobuchwepheshe ebhizinisini lensimbi iminyaka eminingi njengomhlinzeki wegolide, indlunkulu isesifundazweni saseTianjin, samukelekile ukuzohlola nganoma yiziphi izindlela, ngazo zonke izindlela.











