Wax badan ka ogow qeexitaannada iyo cabbirrada tuulmooyinka xaashida birta ah
Warqad bir ah oo kulul oo U/Z II III IIIA IV VL ah oo la duubay
| Shay | Faahfaahin |
| Heerka Caadiga ah | ASTM A328 / EN 10248 / JIS A5528 / GB/T 29737 |
| Fasal | ASTM A572 Gr.50, Q235B, Q345B, SY295, SY390, S235JR, S275JR |
| Nooca | Nooca U / Nooca Z / Tuubada Warqadda Larssen |
| Geedi socodka | Tuubooyinka xaashida birta ah ee kulul-la duubay / Qabow-samaysan |
| Dhererka | 6m - 18m, Gaar ah ayaa la heli karaa |
| Ballaca | 200mm - 900mm (Ku xiran astaanta) |
| Dhumucda | 4mm - 12mm |
| Dusha sare | Dhammaystirka Warshadda / Dahaarka leh / Kuleylka lagu dhex daray |
| Saami | 80000+ Tan oo Kayd ah |
| Dhoofin | BADA / Bariga Dhexe / Ameerika / Yurub |
| Waqtiga Hogaaminta | 7 - 15 Maalmood (Warshadda Tooska ah) |
| Heerka Caadiga ah | Fasal | Kaarboon (C) | Manganese (Mn) | Fosfooraska (P) | Sulfur (S) | Silikoon (Si) |
| GB/T 29737 | Q235B | 0.22 | 1.40 ugu badnaan | 0.035 | 0.035 | 0.35 ugu badnaan |
| GB/T 29737 | Q345B | 0.2 | 1.00 - 1.60 | 0.035 | 0.035 | 0.50 ugu badnaan |
| ASTM | A36 | 0.25 | 0.80 - 1.20 | 0.04 | 0.05 | 0.15 - 0.40 |
| ASTM | A572 Gr.50 | 0.23 | 0.67 - 1.65 | 0.035 | 0.04 | 0.50 ugu badnaan |
| ASTM | A992 | 0.23 | 0.50 - 1.70 | 0.035 | 0.045 | 0.50 ugu badnaan |
| EN 10248 | S235JR | 0.17 | 1.40 ugu badnaan | 0.035 | 0.035 | 0.35 ugu badnaan |
| EN 10248 | S275JR | 0.22 | 1.50 ugu badnaan | 0.035 | 0.035 | 0.55 ugu badnaan |
| EN 10248 | S355JR | 0.22 | 1.60 ugu badnaan | 0.035 | 0.035 | 0.55 ugu badnaan |
| JIS | SY295 | 0.22 | 0.50 - 1.60 | 0.035 | 0.035 | 0.20 - 0.35 |
| JIS | SY390 | 0.22 | 0.80 - 1.60 | 0.035 | 0.035 | 0.20 - 0.50 |
| JIS | SY490 | 0.23 | 0.90 - 1.60 | 0.035 | 0.035 | 0.20 - 0.55 |
| Heerka Agabka | Heerka Birta | Xoogga Wax Soo Saarka Ugu Yar (MPa) | Xoogga Tijaabada (MPa) | Kordhinta (%) | Adkaanshaha Brinell (HB) |
| ASTM | A36 | 250 | 400-550 | ≥20 | 119-159 |
| ASTM | A572 Gr.50 | 345 | 450-620 | 18-21 | 140-180 |
| ASTM | A992 | 345 | 450-620 | 18-22 | 140-180 |
| EN 10248 | S235JR | 235 | 360-510 | ≥26 | 120-160 |
| EN 10248 | S275JR | 275 | 430-580 | ≥23 | 130-170 |
| EN 10248 | S355JR | 355 | 470-630 | ≥20 | 140-180 |
| JIS | SY295 | 295 | 430-570 | ≥22 | 130-170 |
| JIS | SY390 | 390 | 520-650 | ≥20 | 140-180 |
| JIS | SY490 | 490 | 560-690 | ≥18 | 150-190 |
| GB/T 29737 | Q235B | 235 | 370-500 | ≥26 | 120-160 |
| GB/T 29737 | Q345B | 345 | 470-630 | ≥20 | 140-180 |
| Nooca Tuubada | Cabbirrada (mm) | Bedka Qaybaha (cm²/tuubo) | Cusbo | Daqiiqadda Inertia (I, cm⁴/m) | Qaybta Modulus (W, cm³/m) | |||
| Ballaca (w) | Dhererka (h) | Dhumuc (t) | Miisaanka Tuubada (kg/m) | Miisaanka Derbiga (kg/m²) | ||||
| Nooca IA | 400 | 85 | 8 | 45.21 | 35.5 | 88.8 | 4500 | 529 |
| Nooca II | 400 | 100 | 10.5 | 61.2 | 48 | 120 | 8740 | 874 |
| Nooca III | 400 | 125 | 13 | 76.4 | 60 | 150 | 16800 | 1340 |
| Nooca IIIA | 400 | 150 | 13.1 | 74.4 | 58.4 | 146 | 22800 | 1520 |
| Nooca IV | 400 | 170 | 15.5 | 97 | 76.1 | 190 | 38600 | 2270 |
| Nooca VL | 500 | 200 | 24.3 | 133.8 | 105 | 210 | 63000 | 3150 |
| Nooca VIL | 500 | 225 | 27.6 | 153 | 120 | 240 | 86000 | 3820 |
| Nooca IIW | 600 | 130 | 10.3 | 78.7 | 61.8 | 103 | 13000 | 1000 |
| Nooca IIIW | 600 | 180 | 13.4 | 104 | 81.6 | 136 | 32400 | 1800 |
| Nooca IVW | 600 | 210 | 18 | 135.3 | 106 | 177 | 56700 | 2700 |
Guji badhanka ku yaal Midig
Xulashada Birta
Waxaan isticmaalnaa bir qaab-dhismeed heer sare ah si aan u dammaanad qaadno xoogga loo baahan yahay iyo cimri dhererka mashaariicda injineernimada.
Kuleylinta
Billet-yada birta ah waxaa lagu kululeeyaa qiyaastii 1,200°C si loo gaaro dabacsanaan ku habboon ka hor inta aan la rogin.
Duubista Kulul
Birta kulul waxaa loo rogaa qaab-dhismeedyo U-nooc sax ah iyada oo loo marayo warshado duubis xirfad leh.
Qaboojinta
Waxaan isticmaalnaa qaboojin dabiici ah ama biyo si aan u xasilino oo aan u gaarno sifooyinka farsamada ee bartilmaameedka ah.
Toosinta iyo Jarida
Astaamaha la dhammeeyay si sax ah ayaa loo toosiyaa oo loo gooyaa dhererka caadiga ah ama kan macaamiisha u gaarka ah.
Kormeerka Tayada
Badeecad kasta waxaa lagu hubiyaa saxnaanta cabbirka, waxqabadka farsamada, iyo tayada dusha sare.
Daaweynta Dusha Sare (Ikhtiyaar)
Daawaynta dheeraadka ah ee ka hortagga daxalka sida galvanizing ama dahaarka ayaa la heli karaa marka la codsado.
Baakadeynta iyo Rarista
Alaabooyinka si ammaan ah ayaa loo xirxiraa oo loo ilaaliyaa si ammaan ah loogu geeyo goobaha shaqada ee adduunka oo dhan.
Ilaalinta Dekadda iyo Dekadda
Tuubooyinka xaashida nooca U-ga ah waxay bixiyaan iska caabin aad u fiican cadaadiska biyaha iyo saameynta maraakiibta, taasoo ka dhigaysa kuwo ku habboon dekedaha, dekedaha iyo dhismayaasha kale ee badda.
Xakamaynta Wabiyada iyo Daadadka
Waxaa si weyn loogu isticmaalaa xoojinta jiinka webiga, taageerada qodista, meelaha biyaha lagu shubo iyo derbiyada daadadka si loo ilaaliyo ammaan iyo xasillooni marinnada biyaha.
Injineernimada Aasaaska iyo Qodista
Waxay u shaqeeyaan sidii qaab-dhismeedyo ilaalin iyo taageero deggan oo loogu talagalay qolalka hoose, godadka dhulka hoostiisa iyo mashaariicda godadka aasaaska qoto dheer.
Injineernimada Warshadaha iyo Haydarooliga
Waxaa lagu dabaqaa warshadaha korontada biyaha, saldhigyada bamgareynta, dhuumaha, tuubooyinka biyaha, marinnada buundooyinka iyo mashaariicda biyaha celinaya oo leh waxqabad dhisme oo la isku halleyn karo.
1) Xafiiska Laanta - Taageerada ku hadasha luqadda Isbaanishka, kaalmada nadiifinta kastamka, iwm.
2) In ka badan 5,000 oo tan oo kayd ah ayaa ku jira kaydka, oo leh cabbirro kala duwan
3) Waxaa baaraya hay'ado awood leh sida CCIC, SGS, BV, iyo TUV, iyadoo la adeegsanayo baakado caadi ah oo badda ku habboon.
Baakadaha iyo Tilmaamaha Maareynta/Gaadiidka ee Birta ah
Shuruudaha Baakaynta
Xarigga
Tuubooyinka xaashida birta ah ayaa la isku xiraa, iyadoo xidhmo kasta si adag loogu xidho iyadoo la adeegsanayo xarig bir ah ama balaastik ah si loo hubiyo daacadnimada qaab-dhismeedka inta lagu jiro maaraynta.
Ilaalinta Dhamaadka
Si looga fogaado waxyeello soo gaarta darafyada xidhmooyinka, waxaa lagu duubayaa baco culus ama waxaa lagu dahaadhay ilaalo alwaax ah - si wax ku ool ah uga ilaalinaya waxyeellooyinka, xoqidda, ama isbeddelka.
Ilaalinta miridhku
Dhammaan xirmooyinka waxaa lagu daaweeyaa daawayn ka-hortagga miridhku: ikhtiyaarrada waxaa ka mid ah dahaarka saliid ka-hortagga miridhku ama dabool buuxa oo lagu shubo filim balaastig ah oo aan biyuhu gelin, kaas oo ka hortagaya oksaydheynta isla markaana ilaaliya tayada agabka inta lagu jiro kaydinta iyo rarista.
Habraacyada Maareynta & Gaadiidka
Soo raraya
Xirmooyinka waxaa si ammaan ah loogu soo saaraa gawaarida xamuulka qaada ama weelasha rarista iyadoo la adeegsanayo wiishash warshadeed ama fargeetooyin, iyadoo si adag loo raacayo xadka xamuulka qaada iyo tilmaamaha dheelitirka si looga fogaado in la jaro ama la burburiyo.
Xasiloonida Gaadiidka
Xirmooyinka waxaa lagu dhejiyaa qaab deggan oo si dheeraad ah loo sugay (tusaale ahaan, iyadoo la adeegsanayo xarig dheeraad ah ama xannibaad) si loo baabi'iyo beddelka, isku dhaca, ama barokaca inta lagu jiro gaadiidka - waa muhiim si looga hortago labadaba waxyeelada badeecada iyo khataraha badbaadada.
Soo dejinta
Marka la gaaro goobta dhismaha, xirmooyinka si taxaddar leh ayaa loo dejiyaa oo loo dejiyaa si degdeg ah loo geeyo, loo fududeeyo socodka shaqada iyo in la yareeyo dib u dhaca maaraynta goobta.
Iskaashiga xasilloon ee shirkadaha maraakiibta sida MSK, MSC, COSCO si hufan silsiladda adeegga saadka, silsiladda adeegga saadka ma ku qanacsan tihiin.
Waxaan raacnaa heerarka nidaamka maaraynta tayada ISO9001 dhammaan habraacyada, waxaanan leenahay xakameyn adag laga bilaabo iibsashada agabka baakadaha ilaa jadwalka gaadiidka.
1. Waa maxay U-Type Sheet Pile?
Tuulmo bir ah oo xoog badan oo leh qaab-dhismeedka U-qaabaysan si loogu hayo derbiyada, derbiyada badda, iyo shaqooyinka aasaaska.
2. Cabbirrada iyo dhererka noocee ah ayaa la heli karaa?
Noocyada U-ga caadiga ah oo dhererkoodu yahay 6-18 m, ballaciisuna yahay 400-900 mm; cabbirro gaar ah ayaa la heli karaa haddii la codsado.
3. Ma la jari karaa, la alxan karaa, ama ma dahaadhi karaa?
Haa. Way fududahay in la jaro, la alxamo, oo la mariyo daawaynta dusha sare sida galvanizing ama rinjiyeynta.
4. Sidee loo hubin karaa gaarsiinta iyo tayada?
Alaabta warshadda ayaa diyaar u ah rarista degdega ah (7-15 maalmood), oo leh warbixinnada tijaabada warshadda (MTC) dhammaan dufcadaha.
Faahfaahinta Xiriirka
Cinwaanka
Aagga warshadaha horumarinta Kangsheng,
Degmada Wuqing, magaalada Tianjin, Shiinaha.
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