Isitimela seNsimbi esiqhelekileyo se-AREMA Iilawuli zezibane zeMayini yamalahle Isitimela seMigodi yoMgca
IqengqekileIsitimela sentsimbi esiqhelekileyo se-AREMAkufuneka ithe tye ngaphandle kokugoba okanye ukujika okubonakalayo. Ukugoba kwendawo kunye nokujika kweereyile ezilula nezinzima kunye nokuguqulwa kwazo okulungisiweyo, kunye nokuthambekela kobuso besiphelo sereyile, njl.njl., akufuneki kudlule kwiimfuno ezisemgangathweni.
INKQUBO YOKUVELISA IMVELISO
Inkqubo yoBugcisa kunye noKwakha
Inkqubo yokwakhaIsitimela sentsimbi esiqhelekileyo se-ASTMIindlela zomzila ziquka ubunjineli obuchanekileyo kunye nokuqwalasela ngononophelo izinto ezahlukeneyo. Iqala ngokuyila uyilo lwendlela, kuthathelwa ingqalelo ukusetyenziswa okucetywayo, isantya sikaloliwe, kunye nomhlaba. Nje ukuba uyilo lugqityiwe, inkqubo yokwakha iqala ngala manyathelo aphambili alandelayo:
1. Ukwemba kunye neSiseko: Iqela lokwakha lilungisa umhlaba ngokumba indawo kunye nokwenza isiseko esiqinileyo sokuxhasa ubunzima kunye noxinzelelo olubangelwa ngoololiwe.
2. Ukufakelwa kweBallast: Umaleko welitye elityumkileyo, owaziwa ngokuba yi-ballast, ubekwa phezu komphezulu olungisiweyo. Oku kusebenza njengomaleko othintela ukutsha, obonelela ngozinzo, kwaye unceda ukusasaza umthwalo ngokulinganayo.
3. Iintambo kunye nokuQokelelwa: Iintambo zomthi okanye zekhonkrithi emva koko zifakwa phezu kwe-ballast, zilinganisa isakhiwo esifana nesakhelo. Ezi ntambo zibonelela ngesiseko esikhuselekileyo seendlela zesitimela zentsimbi. Zibotshelelwa kusetyenziswa izikhonkwane ezithile okanye iikliphu, ukuqinisekisa ukuba zihlala ziqinile endaweni yazo.
4. Ukufakwa kweSitimela: Iireli zesinyithi eziziimitha ezili-10, ezidla ngokubizwa ngokuba ziireli ezisemgangathweni, zibekwe ngononophelo phezu kweethayi. Njengoko zenziwe ngentsimbi ekumgangatho ophezulu, ezi reli zinamandla amangalisayo kwaye zihlala ixesha elide.
UBUKHULU BEMVELISO
Isitimela esiqhelekileyo saseMelika:
Iinkcukacha: ASCE25, ASCE30, ASCE40, ASCE60, ASCE75, ASCE85,90RA, 115RE, 136RE, 175LBs
Umgangatho: ASTM A1, AREMA
Izixhobo: 700/900A/1100
Ubude: 6-12m, 12-25m
| Isitimela sentsimbi esiqhelekileyo saseMelika | |||||||
| imodeli | ubungakanani (mm) | into | umgangatho wezinto eziphathekayo | ubude | |||
| ububanzi bentloko | ukuphakama | ibhodi yesiseko | ubunzulu besinqe | (kg/m) | (m) | ||
| I-A(mm) | B(mm) | C(mm) | D(mm) | ||||
| I-ASCE 25 | 38.1 | 69.85 | 69.85 | 7.54 | 12.4 | 700 | 6-12 |
| I-ASCE 30 | 42.86 | 79.38 | 79.38 | 8.33 | 14.88 | 700 | 6-12 |
| I-ASCE 40 | 47.62 | 88.9 | 88.9 | 9.92 | 19.84 | 700 | 6-12 |
| I-ASCE 60 | 60.32 | 107.95 | 107.95 | 12.3 | 29.76 | 700 | 6-12 |
| I-ASCE 75 | 62.71 | 122.24 | 22.24 | 13.49 | 37.2 | 900A/110 | 12-25 |
| I-ASCE 83 | 65.09 | 131.76 | 131.76 | 14.29 | 42.17 | 900A/110 | 12-25 |
| I-90RA | 65.09 | 142.88 | 130.18 | 14.29 | 44.65 | 900A/110 | 12-25 |
| 115RE | 69.06 | 168.28 | 139.7 | 15.88 | 56.9 | Q00A/110 | 12-25 |
| 136RE | 74.61 | 185.74 | 152.4 | 17.46 | 67.41 | 900A/110 | 12-25 |
IINZUZO
1. Iimpawu zeuloliwe kaloliwe
1. Amandla aphezulu: Emva koyilo olucwangcisiweyo kunye nefomula yezinto ezikhethekileyo, iireli zinamandla aphezulu okugoba kunye namandla okucinezela, kwaye zinokumelana nomthwalo onzima kunye nefuthe likaloliwe, ukuqinisekisa ukhuseleko kunye nozinzo lokuthuthwa kukaloliwe.
2. Ukumelana nokuguguleka: Umphezulu wesitimela unobunzima obuphezulu kunye ne-coefficient encinci yokungqubana, enokumelana nokuguguleka kwamavili esitimela kunye neereli kwaye yandise ubomi benkonzo.
3. Uzinzo olufanelekileyo: Iireyile zinemilinganiselo echanekileyo yejometri kunye nemilinganiselo ezinzileyo ethe tye nethe nkqo, enokuqinisekisa ukusebenza kakuhle kwesitimela kwaye inciphise ingxolo kunye nokungcangcazela.
4. Ulwakhiwo olulula: Iireli zingadityaniswa nakweyiphi na ubude ngokusebenzisa iijoyinti, nto leyo eyenza kube lula ukuzifaka nokutshintsha iireli.
5. Iindleko zokulungisa eziphantsi: Iireli zizinzile kwaye zithembekile ngexesha lokuthuthwa, kwaye zineendleko zokulungisa eziphantsi.
IPROJEKTHI
Inkampani yethu'iitoni ezili-13,800iimveliso zikaloliweEzithunyelwe eMelika zathunyelwa eTianjin Port ngaxeshanye. Iprojekthi yokwakha yagqitywa ngololiwe wokugqibela owabekwa ngokuthe chu kumzila kaloliwe. Ezi ziporo zonke zivela kumgca wemveliso jikelele womzi-mveliso wethu kaloliwe kunye nomqadi wentsimbi, kusetyenziswa umhlaba wonke. Zenziwe ngokwemigangatho yobugcisa ephezulu nengqongqo.
Ukuze ufumane ulwazi oluthe kratya malunga neemveliso zikaloliwe, nceda unxibelelane nathi!
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I-imeyile:[i-imeyile ikhuselwe]
ISICELO
1. Intsimi yezothutho lukaloliwe
isiporo sikaloliwezizinto ezibalulekileyo nezibalulekileyo ekwakhiweni nasekusebenzeni kololiwe. Kwizithuthi zikaloliwe, iireli zentsimbi zinoxanduva lokuxhasa nokuthwala ubunzima bonke bololiwe, kwaye umgangatho kunye nokusebenza kwazo kuchaphazela ngokuthe ngqo ukhuseleko kunye nokuzinza kololiwe. Ke ngoko, iireli kufuneka zibe neempawu zomzimba nezekhemikhali ezibalaseleyo ezifana namandla aphezulu, ukumelana nokuguguleka, kunye nokumelana nokugqwala. Okwangoku, umgangatho kaloliwe osetyenziswa ziindlela ezininzi zikaloliwe zasekhaya yi-GB/T 699-1999 "High Carbon Structural Steel".
2. Intsimi yobunjineli bokwakha
Ukongeza kwicandelo likaloliwe, iireli zentsimbi zikwasetyenziswa kakhulu kubunjineli bokwakha, njengokwakha ii-crane, ii-tower crane, iibhulorho kunye neeprojekthi ezingaphantsi komhlaba. Kule projekthi, iireli zisetyenziswa njengeziseko kunye nezixhobo zokuxhasa nokuthwala ubunzima. Umgangatho kunye nozinzo lwazo zinempembelelo ebalulekileyo kukhuseleko kunye nozinzo lweprojekthi yonke yokwakha.
3. Intsimi yoomatshini abanzima
Kwicandelo lokwenziwa koomatshini abanzima, iireli nazo ziyinxalenye eqhelekileyo, ezisetyenziswa kakhulu kwiindlela zokubaleka zeenqwelomoya ezenziwe ngeereli. Umzekelo, iiworkshop zokwenza intsimbi kwizityalo zentsimbi, imigca yemveliso kwiifektri zeemoto, njl.njl. zonke kufuneka zisebenzise iindlela zokubaleka zeenqwelomoya ezenziwe ngeereli zentsimbi ukuxhasa nokuthwala oomatshini abanzima nezixhobo ezinobunzima obungamashumi eetoni nangaphezulu.
Ngamafutshane, ukusetyenziswa ngokubanzi kweereli zentsimbi kwezothutho, ubunjineli bokwakha, oomatshini abanzima nakwezinye iindawo kube negalelo elibalulekileyo kuphuhliso nenkqubela phambili yala mashishini. Kule mihla, ngophuhliso oluqhubekayo lwetekhnoloji, iireli zihlala zihlaziywa kwaye ziphuculwa ukuze zilungele ukuphuculwa okuqhubekayo kunye nokufuna ukusebenza kunye nomgangatho kwiindawo ezahlukeneyo.
UKUPAKISHA NOKUTHUMELA
Indlela ezithuthwa ngayo iireli ixhomekeke kakhulu kuhlobo lwazo, ubungakanani, ubunzima kunye neemfuno zazo zothutho. Iindlela eziqhelekileyo zothutho lwezireli ziquka:
Uthutho lwezitimela. Le yindlela ephambili yothutho lweereli ezinde kwaye ifanelekile kwiindlela ezininzi kunye nothutho olude. Iingenelo zothutho lwezitimela ziquka isantya esiphezulu, ukhuseleko oluphezulu, kunye neendleko eziphantsi. Ngexesha lothutho, kufuneka kuqwalaselwe ukuguda kweendlela, ukukhethwa kunye nokukhuselwa kweelori, kunye nokulungiswa kweereli ukuthintela ukutyibilika okanye ukonakala. 12
Uthutho lwendlela. Ngokuqhelekileyo lusetyenziselwa uthutho lwesitimela kwiindlela ezimfutshane okanye ezingxamisekileyo. Iingenelo zothutho lwendlela kukuguquguquka okukhulu kunye nexesha elifutshane lothutho, kodwa umthamo wothutho mncinci kakhulu, kwaye ufanelekile kuthutho lwengingqi phakathi kwezixeko okanye ngaphakathi kwezixeko. Ngexesha lothutho, kuyimfuneko ukuqaphela isantya sesithuthi, iimeko zendlela, ukukhethwa kweelori, kunye nokuqinisekisa ukuba iireli zilungisiwe ukuze kuthintelwe iingozi ezifana nokuqengqeleka. 12
Uthutho lwamanzi. Ifanelekile ukuthuthwa kweempahla ezikude nezinomthamo omkhulu. Iingenelo zothutho lwamanzi yimigama emide kunye nomthamo omkhulu wothutho, kodwa ukhetho lwendlela lulinganiselwe kwaye kufuneka ludityaniswe nezinye iindlela zothutho phakathi kwendawo yokuqala nendawo yokugqibela yeempahla. Ngexesha lokuthuthwa, kufuneka kuqwalaselwe imiba efana nokumelana nokufuma, ukulwa nokugqwala, ukuqiniswa kunye neentambo.
Uthutho lomoya. Nangona kungaqhelekanga, kwezinye iimeko, ingakumbi kwiireli zikaloliwe ezikhawulezayo ezinobunzima obungaphezulu kweetoni ezingama-30, uthutho lomoya lukhetho. Inzuzo yothutho lomoya kukuba lukhawuleza, kodwa ixabiso liphezulu. 3
Ukongeza, kuxhomekeke kwiimfuno ezithile, izithuthi ezikhethekileyo okanye iilori eziqhelekileyo ezisicaba nazo zingasetyenziselwa ukuthutha. Ngexesha lenkqubo yokuthutha, kufuneka kuthathwe amanyathelo okhuseleko afanelekileyo, njengokuqinisekisa uzinzo lwesithuthi sokuthutha, ukuqina kwelori, kunye nokugcinwa kwelori. 16
AMANDLA ENKAMPANI
Yenziwe eTshayina, inkonzo yodidi oluphezulu, umgangatho ophezulu, idume kwihlabathi liphela
1. Isiphumo sesikali: Inkampani yethu inekhonkco elikhulu lokubonelela ngempahla kunye nomzi-mveliso omkhulu wentsimbi, ifikelela kwiziphumo zesikali kwezothutho kunye nokuthengwa kwempahla, kwaye iba yinkampani yentsimbi edibanisa imveliso kunye neenkonzo.
2. Ukwahluka kwemveliso: Ukwahluka kwemveliso, nayiphi na intsimbi oyifunayo ingathengwa kuthi, ikakhulu ibandakanya izakhiwo zentsimbi, iireyile zentsimbi, iipali zeshiti zentsimbi, izibiyeli ze-photovoltaic, intsimbi yetshaneli, iikhoyili zesinyithi zesilicon kunye nezinye iimveliso, nto leyo eyenza ukuba iguquguquke ngakumbi Khetha uhlobo lwemveliso oyifunayo ukuhlangabezana neemfuno ezahlukeneyo.
3. Ubonelelo oluzinzileyo: Ukuba nomgca wemveliso ozinzileyo kunye nochungechunge lobonelelo kunokubonelela ngobonelelo oluthembekileyo ngakumbi. Oku kubaluleke kakhulu kubathengi abafuna intsimbi eninzi.
4. Impembelelo yophawu: Banempembelelo ephezulu yophawu kunye nemarike enkulu
5. Inkonzo: Inkampani enkulu yentsimbi edibanisa ukwenziwa ngokwezifiso, uthutho kunye nemveliso
6. Ukhuphiswano lwamaxabiso: ixabiso elifanelekileyo
*Thumela i-imeyile ku[i-imeyile ikhuselwe]ukuze ufumane ikowuteshini yeeprojekthi zakho
UKUTYELELA KWABATHENGI
FAQ
1. Ndingayifumana njani ikowuteshini kuwe?
Ungasishiyela umyalezo, kwaye siza kuphendula yonke imiyalezo ngexesha elifanelekileyo.
2. Ngaba uza kuzihambisa iimpahla ngexesha elifanelekileyo?
Ewe, sithembisa ukubonelela ngeemveliso ezisemgangathweni ophezulu kunye nokuhanjiswa ngexesha. Ukunyaniseka yimfundiso yenkampani yethu.
3. Ndingafumana iisampulu ngaphambi kokuba ndi-odole?
Ewe, ewe. Ngokwesiqhelo iisampulu zethu zisimahla, singazivelisa ngeesampulu zakho okanye ngemizobo yobugcisa.
4. Ithini imiqathango yakho yokuhlawula?
Ixesha lethu lokuhlawula eliqhelekileyo yidiphozithi ye-30%, kwaye intsalela ihambelana ne-B/L. EXW, FOB, CFR, CIF.
5. Ngaba uyayamkela into yokuhlolwa ngumntu wesithathu?
Ewe siyamkela ngokupheleleyo.
6. Siyithemba njani inkampani yakho?
Siziingcali kwishishini lentsimbi kangangeminyaka emininzi njengomthengisi wegolide, ikomkhulu likwiphondo laseTianjin, samkelekile ukuphanda ngazo zonke iindlela, nangayiphi na indlela.











