EN10248 6m 9m 12m oo ah nooca Z ee kulul ee la duubay oo ah Tuubada Xaashida Birta ah
CABBIRKA ALAABTA
SHARAXAADA ALAABTA
Dhererka (H) eeTuulmo xaashi bir ah oo qaab Z ahBadanaa waxay u dhaxaysaa 200mm ilaa 600mm.
Ballaca (B) eeTuulmo xaashi ah oo Q235b ahBadanaa waxay u dhaxaysaa 60mm ilaa 210mm.
Dhumucda (t) ee tuulmooyinka xaashida birta ah ee qaabka Z-ga badanaa waxay u dhaxaysaa 6mm ilaa 20mm.
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| Qaybta | Ballaca | Dhererka | Dhumucda | Aagga Qaybaha Kala Duwan | Miisaanka | Modulus Qaybta Laablaaban | Daqiiqadda Inertia | Aagga dahaarka (labada dhinacba tuulmo kasta) | ||
|---|---|---|---|---|---|---|---|---|---|---|
| (w) | (h) | Flange (tf) | Shabakadda (tw) | Tuul kasta | Derbi kasta | |||||
| mm | mm | mm | mm | cm²/m | kg/m | kg/m² | cm³/m | cm4/m | m²/m | |
| CRZ12-700 | 700 | 440 | 6 | 6 | 89.9 | 49.52 | 70.6 | 1,187 | 26,124 | 2.11 |
| CRZ13-670 | 670 | 303 | 9.5 | 9.5 | 139 | 73.1 | 109.1 | 1,305 | 19,776 | 1.98 |
| CRZ13-770 | 770 | 344 | 8.5 | 8.5 | 120.4 | 72.75 | 94.5 | 1,311 | 22,747 | 2.2 |
| CRZ14-670 | 670 | 304 | 10.5 | 10.5 | 154.9 | 81.49 | 121.6 | 1,391 | 21,148 | 2 |
| CRZ14-650 | 650 | 320 | 8 | 8 | 125.7 | 64.11 | 98.6 | 1,402 | 22,431 | 2.06 |
| CRZ14-770 | 770 | 345 | 10 | 10 | 138.5 | 83.74 | 108.8 | 1,417 | 24,443 | 2.15 |
| CRZ15-750 | 750 | 470 | 7.75 | 7.75 | 112.5 | 66.25 | 88.34 | 1,523 | 35,753 | 2.19 |
| CRZ16-700 | 700 | 470 | 7 | 7 | 110.4 | 60.68 | 86.7 | 1,604 | 37,684 | 2.22 |
| CRZ17-700 | 700 | 420 | 8.5 | 8.5 | 132.1 | 72.57 | 103.7 | 1,729 | 36,439 | 2.19 |
| CRZ18-630 | 630 | 380 | 9.5 | 9.5 | 152.1 | 75.24 | 119.4 | 1,797 | 34,135 | 2.04 |
| CRZ18-700 | 700 | 420 | 9 | 9 | 139.3 | 76.55 | 109.4 | 1,822 | 38,480 | 2.19 |
| CRZ18-630N | 630 | 450 | 8 | 8 | 132.7 | 65.63 | 104.2 | 1,839 | 41,388 | 2.11 |
| CRZ18-800 | 800 | 500 | 8.5 | 8.5 | 127.2 | 79.9 | 99.8 | 1,858 | 46,474 | 2.39 |
| CRZ19-700 | 700 | 421 | 9.5 | 9.5 | 146.3 | 80.37 | 114.8 | 1,870 | 39,419 | 2.18 |
| CRZ20-700 | 700 | 421 | 10 | 10 | 153.6 | 84.41 | 120.6 | 1,946 | 40,954 | 2.17 |
| CRZ20-800 | 800 | 490 | 9.5 | 9.5 | 141.2 | 88.7 | 110.8 | 2,000 | 49,026 | 2.38 |
Kala duwanaanshaha Qaybta Modulus
1100-5000cm3/m
Kala duwanaanshaha Ballaca (hal)
580-800mm
Kala duwanaanshaha dhumucda
5-16mm
Heerarka Wax-soo-saarka
BS EN 10249 Qaybta 1 & 2
Darajooyinka Birta
S235JR, S275JR, S355JR, S355JO
ASTM A572 Gr42, Gr50, Gr60
Q235B, Q345B, Q345C, Q390B, Q420B
Kuwa kale ayaa la heli karaa marka la codsado
Dhererka
Ugu badnaan 35.0m laakiin dherer kasta oo gaar ah oo mashruuc ah waa la soo saari karaa
Ikhtiyaarada Bixinta
Keli ah ama Lammaane
Lammaane, dabacsan, alxan ama qallafsan
Godka Qaadista
Saxanka Qabsashada
Weel ahaan (11.8m ama ka yar) ama Qaybo badan oo lagu shubo
Dahaarka Ilaalinta Daxalka
| Magaca Badeecada | |||
| MOQ | 25 Tan | ||
| Heerka Caadiga ah | AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,iwm. | ||
| Dhererka | 1-12m ama sida Shuruudahaaga | ||
| Ballaca | 20-2500 mm ama sida Shuruudahaaga | ||
| Dhumucda | 0.5 - 30 mm ama sida Baahidaada | ||
| Farsamada | Duubista kulul ama qabow ee la duubay | ||
| Daaweynta Dusha Sare | Nadiifi, qarxi oo rinjiyeeya sida waafaqsan shuruudaha macaamiisha | ||
| Dulqaad dhumuc leh | ±0.1mm | ||
| Alaab | Q195; Q235(A,B,C,DR); Q345(B,C,DR); Q345QC Q345QD SPCC SPCD SPCD SPCE ST37 ST12 ST15 DC01 DC02 DC03 DC04 DC05 DC06 20#- 35# 45# 50#, 16Mn-50Mn 30Mn2-50Mn2 20Cr, 20Cr, 40Cr 20CrMnTi 20CrMo;15CrMo;30CrMo 35CrMo 42CrMo; 42CrMo4 60Si2mn 65mn 27SiMn;20Mn; 40Mn2; 50Mn; 1cr13 2cr13 3cr13 -4Cr13; | ||
| Codsiga | Waxaa si weyn loogu isticmaalaa qalabka yaryar, qaybaha yaryar, siligga birta, siderosphere, usha jiidista, ferrule, isku-darka alxanka, birta qaab-dhismeedka, Usha isku xirta, jillaab qaadista, boolal, lowska, dunmiiqa, mandrel, dhidibka, giraangiraha silsiladda, geerka, isku xidhka gaariga. | ||
| Dhoofinta baakadaha | Warqad aan biyuhu karin, iyo xarig bir ah oo la duubay. Xirmada Dhoofinta ee Caadiga ah ee Badda u qalanta. Ku habboon dhammaan noocyada gaadiidka, ama sida loogu baahdo. | ||
| Codsiga | Dhismaha Maraakiibta, saxan bir ah oo badda ah | ||
| Shahaadooyinka | ISO, CE | ||
| Waqtiga Bixinta | Badanaa 10-15 maalmood gudahood ka dib marka la helo lacag bixinta hore | ||
ASTAAMAHA
Qaab-dhismeedka isku-xidhka fiilooyinka dibadda ayaa hagaajiya muuqaalka isgoyska, isagoo gaaraya xoog sare iyo miisaan yar oo agab ah.
Tabar-darrida sare waxay yareysaa leexashada waxayna wanaajisaa waxqabadka.
Heerka sare ee birta ah wuxuu bixiyaa isgoys wax ku ool ah oo leh iska caabin xoog leh oo daqiiqad foorarsi ah.
Dhumucda isgoyska ee isku midka ah waxay hubisaa adkeyn wanaagsan oo wadista ah.
Nidaamku wuu ka ballaaran yahay tiirarka xaashida caadiga ah. Ballaca weyn wuxuu yareeyaa waqtiga maaraynta iyo rakibidda iyadoo la adeegsanayo qalabka wadista ee caadiga ah.
Ballaca weyn wuxuu yareeyaa tirada qufullada isku xiran halkii mitir ee dhererka derbiga, taasoo si toos ah u hagaajinaysa biyaha ka celinaya derbiga.
CODSIGA
Tuubbooyinka birta Z waxay leeyihiin codsiyo kala duwan oo ku saabsan injineernimada madaniga ah iyo dhismaha. Qaar ka mid ah codsiyada caadiga ah waxaa ka mid ah:
Tuubada xaashida birta ah aad bay u ballaaran tahay, qaab-dhismeedka joogtada ah ee dhismaha, waxaa loo isticmaali karaa dekadda, barxadda dejinta, dib-u-dejinta daanta, derbiga, derbiga ilaalinta, biyaha jabaqda, daanta leexashada, dekadda, irdaha, iwm.; Dhismayaasha ku meel gaarka ah, waxaa loo isticmaali karaa in lagu xiro buurta, ballaarinta xeebta ku meel gaarka ah, jarista, sanduuqa buundada, dhuumaha waaweyn ee dhigaya meel ku meel gaar ah oo qodista godka, biyaha, ciidda, iwm.; Dagaalka daadadka, waxaa loo isticmaali karaa xakamaynta daadadka, ka hortagga burburka, ciidda iwm.
BAAKADAHA IYO GEYNTA
Baakadaha:
Si ammaan ah u dul saar tiirarka xaashida: Si fiican oo ammaan ah u dul saar tuulmooyinka xaashida qaabka Z, adigoo hubinaya inay si habboon isugu xiran yihiin oo ka hortagaan wax kasta oo xasillooni darro ah. Isticmaal cajalad lagu xidho ama lagu xidho si aad u ilaaliso tuulmooyinka xaashida si aad uga hortagto inay dhaqaaqaan inta lagu jiro rarista.
Isticmaal baakad ilaalin ah: Ku duub tuulmooyinka xaashida walxo aan qoyaan lahayn (sida balaastig ama warqad aan biyuhu celin karin) si aad uga ilaaliso biyaha, qoyaanka, iyo arrimaha kale ee deegaanka. Tani waxay ka caawisaa ka hortagga miridhku iyo miridhku.
Gaadiidka:
Dooro habka gaadiidka ee ku habboon: Iyada oo ku saleysan tirada iyo miisaanka tuulmooyinka xaashida, dooro hab gaadiid oo ku habboon, sida gaari xamuul ah oo fidsan, weel, ama markab. Ka fiirso arrimo ay ka mid yihiin masaafada gaadiidka, waqtiga, kharashka, iyo shuruudaha sharci ee khuseeya.
Adeegso qalabka qaadista ee ku habboon: Marka aad rarayso oo aad dejinayso tuulmooyinka xaashida qaabka U-qaabaysan, isticmaal qalabka qaadista ee ku habboon, sida wiish, fargeeto, ama rarka. Hubi in qalabku leeyahay awood ku filan oo uu si ammaan ah u maareeyo miisaanka tuulmooyinka xaashida.
Sug rarka: Ku xidh qaybta baakadaha ee baakadaysan gaadhiga gaadiidka adoo isticmaalaya suunka, suunka ama hab kale oo ku habboon si looga hortago rogrogmada, simbiriirixanta ama dhicitaanka inta lagu jiro rarista.
HABKA SOO SAARKA ALAABTA
Habka wax soo saarka eetuulmo xaashi bir ah oo qabow sameeyaybadanaa waxaa ku jira tallaabooyinka soo socda:
Diyaarinta walxaha: Xulo agabka saxanka birta ah ee buuxiya shuruudaha, badanaa saxanka birta ah ee kulul ama qabow lagu duubay, oo dooro agabka iyadoo loo eegayo shuruudaha naqshadeynta iyo heerarka.
Jarid: Jar saxanka birta ah sida waafaqsan shuruudaha naqshadeynta si aad u hesho saxan bir ah oo madhan oo buuxiya shuruudaha dhererka.
Qaloocinta qabow: Saxanka birta ah ee la jaray oo madhan ayaa loo diraa mashiinka sameynta qallooca qabow si loo farsameeyo. Saxanka birta ah waxaa loo leexiyaa si qabow oo loo geliyo isgoys qaab Z ah iyada oo loo marayo hababka sida rogrogidda iyo foorarsiga.
Alxanka: Ku xidh tuulmooyinka xaashida birta ah ee qaabka Z-ga qabow sameeya si loo hubiyo in isku xidhkoodu adag yahay oo aanu cillad lahayn.
Daaweynta dusha sareDaawaynta dusha sare waxaa lagu sameeyaa tuulmooyinka birta ee qaabka Z-ga ah ee la alxamay, sida ka saarista miridhku, rinjiyeynta, iwm., si loo hagaajiyo waxqabadkeeda ka hortagga daxalka.
Kormeerka: Samee kormeer tayo leh oo ku saabsan tuulmooyinka xaashida birta ah ee qaabka Z-ga ee qabow lagu sameeyay, oo ay ku jiraan kormeerka tayada muuqaalka, leexashada cabbirka, tayada alxanka, iwm.
Baakadeynta iyo ka bixitaanka warshadda: Tuubooyinka birta ah ee qaabka Z-qaabaysan ee qabowga sameeya ee u qalma ayaa la baakadeeyaa, lagu calaamadeeyaa macluumaadka badeecada, ka dibna warshadda ayaa loo raraa si loo kaydiyo.
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HABKA BOOQASHADA MACMIILKA
Marka macaamiil uu rabo inuu booqdo badeeco, tallaabooyinka soo socda ayaa badanaa la diyaarin karaa:
Ballan samee si aad u booqato: Macaamiishu waxay la xiriiri karaan soo saaraha ama wakiilka iibka kahor si ay u ballansadaan waqtiga iyo goobta ay ku booqanayaan badeecada.
Diyaari safar hagitaan leh: U diyaari xirfadlayaal ama wakiillo iib ah hagayaal dalxiis si ay macaamiisha u tusaan habka wax soo saarka, tignoolajiyada iyo habka xakamaynta tayada ee badeecada.
Soo bandhig alaabada: Inta booqashada lagu jiro, macaamiisha u soo bandhig alaabada marxalado kala duwan si macaamiishu u fahmaan habka wax soo saarka iyo heerarka tayada ee badeecadaha.
Ka jawaab su'aalaha: Inta booqashada lagu jiro, macaamiishu waxay qabi karaan su'aalo kala duwan, hagaha dalxiiska ama wakiilka iibka waa inuu si dulqaad leh uga jawaabaa oo uu bixiyaa macluumaad farsamo iyo tayo leh oo khuseeya.
Bixi muunado: Haddii ay suurtogal tahay, muunado alaab ah ayaa la siin karaa macaamiisha si macaamiishu si qoto dheer u fahmaan tayada iyo astaamaha badeecada.
La socosho: Booqashada ka dib, si dhakhso leh ula soco jawaab celinta macaamiisha waxayna u baahan tahay inay macaamiisha siiso taageero iyo adeegyo dheeraad ah.
Faa'iidooyinka birta BOQORADDA
Doorashada birta laga sameeyay Shiinahaxaashida lagu shuboxalalka shoring-ka waxay damaanad qaadayaan tayada iyo cimri dhererka. Waxaan nahay Shirkad Shiineys ah oo ah Az Sheet Pile. Tuubooyinkayaga xaashida ah waxaa loo sameeyay heerarka ugu sarreeya, iyagoo hubinaya inay u adkeysan karaan adkaanta jawi kasta oo dhisme.
Tayada iyo Waarta
Ballanqaadkayaga tayada wuxuu la macno yahay in tuulmooyinka xaashida iyo alaabtayada shoring-ka loo sameeyay inay sii jiraan. Waa kuwo u adkaysta daxalka, u adkaysta waqtiyada qalloocan, waxayna ilaaliyaan daacadnimada culaysyada culus. Tani waxay siisaa aasaas adag oo lagu kalsoonaan karo mashruucaaga dhismaha.
Adeeg Macaamiil oo Heer Sare ah iyo Taageero
Waxaan fahamsanahay muhiimadda taageerada inta lagu jiro geeddi-socodka dhismaha. Sidaa darteed, waxaan bixinaa adeeg macaamiil oo heer sare ah iyo hagitaan khabiir ah inta lagu jiro tuulmada xaashida iyo naqshadeynta iyo rakibidda shoring. Kooxdayada, oo ay ku jiraan kooxdayada injineernimada gudaha, waxay u heellan yihiin inay ku siiyaan xalka ugu fiican ee shoring si loo hubiyo guusha mashruucaaga. Waxaan ku siin karnaa dhammaan cabbirrada aad u baahan tahay, oo ay ku jiraanCabbirka Tuubada Xaashida Az, Cabbirka Tuubada Xaashida Pz, Cabbirka Tuubada Xaashida Nz.
Su'aalaha Badiya La Weydiiyo
S: Ma shirkad baad ka ganacsataa mise shirkad?
A: Waxaan nahay soo-saare, waxaan leenahay shirkad bakhaar iyo ganacsi oo u gaar ah.
S: Waa intee in le'eg waqtiga keenistaadu?
J: Guud ahaan waa 5-10 maalmood haddii alaabtu kaydsan tahay. ama 15-20 maalmood haddii alaabtu aanay kaydsanayn, iyadoo loo eegayo tirada dalabka.
S: Ma bixisaa muunado? Ma bilaash baa mise waa kharash dheeraad ah?
J: Haa, waxaan bixinaa muunadda si bilaash ah, macaamiilkuna wuxuu bixiyaa khidmadda rarista.
S: Ka waran MOQ-gaaga?
A: 1 Tan waa la aqbali karaa, 3-5 Tan oo loogu talagalay badeecadaha la habeeyey.











