Gusudira Ibigize (2): Uburyo bwo gusudira

1. Ibisobanuro nyamukuru kubikorwa byo gusuzuma inzira yinganda zubaka ibyuma

★ GB 50661

AWS D1.1

★ Eurocode

Ikizamini cyo gusudira (EN ISO 15614): Uburyo bwo gusudira no kugerageza ikizamini gisanzwe kugirango hamenyekane uburyo bwo gusudira.

Ikizamini cyo gusudira (EN ISO 15610): Uburyo bwo kumenya uburyo bwo gusudira ukoresheje ibizamini byo gusudira.

Ubunararibonye bwo gusudira (EN SIO 15611): Uburyo bwo kubona uburyo bwo gusudira binyuze mu kwerekana ubushobozi bwo gusudira bwashize.

Uburyo busanzwe bwo gusudira (EN ISO 15612): Uburyo bwo kubona uburyo bwo gusudira ukoresheje uburyo busanzwe bwo gusudira.

Ikizamini cyo gusudira mbere yumusaruro (EN ISO 15613 :) Uburyo bwo kumenya uburyo bwo gusudira hakoreshejwe ikizamini cyo gusudira mbere yumusaruro.

Kwipimisha gusenya gusudira mubikoresho byuma EN ISO 9018: Kwipimisha kwinshi kwambukiranya umusaraba hamwe na lap

IS JIS JASS6

2. Ibirimo nyamukuru nibiranga buri sisitemu yo gusuzuma gahunda yo gusuzuma

2.1 Ibirimo nibiranga GB50661 isuzuma ryibikorwa

(1) Amabwiriza asobanura aho impamyabumenyi yo gusudira igomba gukorwa, kandi igasimbuza amategeko yujuje ibyangombwa byo gusudira;

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(3 Icyuma fatizo kigabanijwemo ibyiciro bine ukurikije urwego rwimbaraga;

(4) Kugaragaza ifishi ihuriweho hamwe no gutegura icyitegererezo;

(5) Gusonerwa ibiteganijwe mu ngingo yo gusuzuma:

Methods Uburyo bwo gusudira hamwe nu mwanya wo gusudira usonewe impamyabumenyi

②Bisonewe ibyuma fatizo / byuzuza ibyuma

TemperatureUbushyuhe ntarengwa bwo gushyushya n'ubushyuhe bwa interpass

Size Ingano nini

Eld Ibipimo byo gusudira

Eld Gusudira imiterere ihuriweho

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Ibiranga

(7) Impamyabumenyi yo gusudira igomba gusuzumwa ukundi kuburyo butandukanye bwo gusudira hamwe nu mwanya wo gusudira;

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2.2 Ibirimo nibiranga EN igenamigambi risuzumwa

. gukwirakwiza amatsinda yibikoresho byaguwe.

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Impamyabumenyi yo gutunganya no gusudira;

Kugenzura no gutanga ubuhamya bw'ikizamini cyujuje ibyangombwa;

Board Ikibaho cyibizamini

Gupfukirana umwanya wo gusudira

⑤ Ibintu byikizamini cyibikorwa: kugenzura amashusho, RT cyangwa UT, kugenzura ibice byo hejuru (PT cyangwa MT), guhagarika umutima, kunama, gukomera, ingaruka hamwe na macroscopique metallographic test;

Ibisabwa kugirango wipime ikizamini

Position Icyitegererezo hamwe nubushobozi bujuje ibyitegererezo

2.3 AWSD1.1 isanzwe isuzumabumenyi isuzumabumenyi n'ibiranga

(1) Ibibujijwe kuri WPS gusonerwa:

Method Uburyo bwo gusudira

② Shingiro ibyuma / byuzuza ibyuma

Temperature Ubushyuhe buke n'ubushyuhe bwa interpass

Imipaka ya WPS itandukanye

Imipaka yubunini hamwe no kwihanganirana

Wuzuza gusudira

Treatment Kuvura ubushyuhe nyuma ya weld

(2) Ibisabwa kuri WPS isonewe gusuzuma:

Requirements Ibisabwa muri rusange

Requirements Ibisabwa bidasanzwe

(2) Ibisobanuro ntibisaba impamyabumenyi kubasudira bakora ibikorwa byo gusudira;

(3) Icyuma fatizo gitangwa amanota ukurikije ASTM, ABS na API;

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(5) Impamyabumenyi yo gusudira igomba gusuzumwa ukwayo kuburyo butandukanye bwo gusudira.Muri byo, GMAW iteganya kandi uburyo bwo kohereza ibitonyanga.Biragaragara ko GMAW-S yo kwimura imiyoboro ngufi ari uburyo bwigenga bwo gusudira kandi bigomba gusuzumwa ukundi, ibyo bikaba bihuye nibisobanuro bya EN;

(6) Ikwirakwizwa ryumwanya wo gusudira naryo ryasobanuwe neza mubisobanuro, bikaba bikomeye kuruta ibisobanuro bya EN;

(7) Kugaragaza ifishi ihuriweho hamwe no gutegura icyitegererezo;

3. Nibihe bintu bigize impamyabumenyi mugikorwa cyo gusudira?

Igice cya 4 cya AWSD1.1: 2015 gikubiyemo uburyo bubiri bwo gusudira, “gusonerwa” na “qualification”;iki gice kirimo kandi ibyangombwa bisabwa bisabwa kubasudira, abasudira hamwe nabasudira.Dukurikije AWS D1.1: 2015 Igice cya 3 cyerekeye “Uburyo bwo Gusonerwa”, mu murongo w’ubusonerwe, nta mpamvu yo kugerageza uburyo bwo gusudira bwimishinga yihariye.Ariko, AWS D1.1: 2015 Igice cya 4.19 kivuga ko gutandukana kuvugwa muri iki gice bigomba kugeragezwa nuburyo bwo gusudira.Kugerageza uburyo bwo gusudira biratwara igihe kandi biratwara amafaranga menshi.Niba ingingo zasuditswe zumushinga wabanjirije zarageragejwe, mugihe ingingo zisa nazo zisudutse zigaragara mumushinga mushya, ingingo nshya zagaragaye zigomba kongera kugeragezwa.Mu buryo nk'ubwo, inyandiko z'amasezerano rimwe na rimwe zigaragaza ko gushyira mu bikorwa mu buryo butunguranye uburyo bwo gusiba abatekinisiye basudira bishobora kongera uko bishakiye ikiguzi cyibikorwa rusange byo gusudira.AWS D1.1: 2015 Igice cya 4.19 kivuga: Inyandiko nyinshi zanditse zerekana ko uburyo bwo gusudira busonewe bujuje ibisabwa byemewe nta byangombwa bisubirwamo.Byongeye kandi, ibimenyetso byanditse byerekana ko wasonewe ibyangombwa bisabwa kubasudira, abakora umwuga wo gusudira, hamwe n’abasudira ahantu biremewe nta byangombwa bisubirwamo, hashingiwe ko inyandiko zanditse zisobanurwa muri AWS D1.1: 2015 Icyiciro 4.24.mugihe cyagenwe cyemewe

4. Ibisabwa muri buri sisitemu isobanura ikizamini cyimpamyabumenyi

4.1 GB50661 Ibisabwa kubintu byo gusuzuma ibizamini

4.2 Ibisabwa bya EN ibipimo byibizamini byujuje ibyangombwa

4.3 AWS Ibisabwa Ibisabwa kugirango Isuzumabumenyi ryibintu

4.4 Kugereranya ibintu bitandukanye kubizamini bisabwa

Kugereranya umushinga

Kugereranya ikizamini

Kugereranya ikizamini

4.5 Uburyo bwo gusudira ibyangombwa bisabwa

Ubunini bwikizamini cyujuje ibisabwa kugirango hasuzumwe GB nubunini bukoreshwa kumushinga

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Ku miyoboro ifite diameter yo hanze ya 00600mm, igipimo cya diameter kirenze cyangwa kingana na 600mm.

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.Imyanya ihanamye kandi ihagaritse gusudira kandi

Indi myanya yo gusudira ntishobora guhinduka.

(4) Uruhande rumwe rwo gusudira rwuzuye rwinjira hamwe na plaque yinyuma kandi nta plaque yinyuma ntishobora guhinduka;

Guhinduranya;amakariso y'ibikoresho bitandukanye ntabwo bisimburana.

Isuzuma rya ISO EN rikubiyemo ibipimo byujuje ubuziranenge hamwe nubuhanga bukoreshwa

Isuzuma rya AWS rikubiyemo ibipimo byujuje ubuziranenge hamwe nubuhanga bukoreshwa

4.6 Impinduka muburyo bwo gusudira ibipimo byujuje ibisabwa no kugereranya ibisabwa byo kongera gusuzuma

5. Igihe ntarengwa cyo gusudira ibyangombwa

Ninyandiko yingenzi yo kuyobora imirimo yo gusudira, akamaro ko gusudira uburyo bwo gusudira burigaragaza.Hatitawe ku mushinga uwo ariwo wose no gushyira mu bikorwa urwego urwo arirwo rwose, impamyabumenyi yo gusudira igomba gushyikirizwa nyirayo cyangwa ingeneri ushinzwe kugenzura kugira ngo isuzumwe kandi iyemeze mbere yuko imirimo yo gusudira itangira.Kubera ko isuzuma ryuburyo bwo gusudira ririmo gusudira ibyapa, gusuzumisha imashini (imiti), gutanga raporo, umutangabuhamya wubugenzuzi nandi masano, ikiguzi ni kinini.Nka entreprise yashinzwe neza, hazaba base de base yuburyo bwo gusudira.Mbere yo gutangira umushinga mushya, impamyabumenyi ikwiye izatoranywa muri data base ukurikije umubyimba wibyapa byumushinga, ibyuma fatizo, ibikoresho byo gusudira nibindi bintu kugirango ugabanye ibiciro no kuzigama amafaranga.igihe.Akenshi abajenjeri ntibitondera igihe cyemewe cyo gusuzuma inzira, bigatuma isuzuma ryatanzwe rirangira kandi bigatinda gutanga ibikoresho.

Uru rupapuro rutangiza igihe cyemewe cyo gusudira ibyangombwa bitandukanye.

1. Ibipimo by'Abanyamerika - AWS D 1.1

Igipimo cy’Abanyamerika giteganya ko verisiyo yambere yujuje ibyangombwa yemewe kandi idafite igihe ntarengwa.

2. Ibipimo byu Burayi - EN 1090-2

1.1 Igihe cyo kuruhuka imyaka 1-3

Amanota yibikoresho arenze S355 bisaba ibizamini byakazi kugirango bigenzurwe.Ibizamini nubugenzuzi bigomba kubamo isura, radiografiya cyangwa ultrasonic, agace ka magnetiki cyangwa kwinjira, macroscopique metallography hamwe no gukomera.

1.2 Igihe kimwe kirenze imyaka 3

a) Kubyuma bya S355 na hepfo, hitamo macroscopique metallography yo kwipimisha.

b) Kubyuma hejuru ya S355, ongera usuzume.

3. Igipimo cyigihugu - GB 50661

Usibye ingingo zishobora gusonerwa isuzumabumenyi, igihe cyemewe ni imyaka 5 kumushinga wububiko bwibyuma byo gusudira ingorane zo mu cyiciro A, B na C. Ku mishinga yimiterere yicyuma ifite urwego rwo gusudira urwego D, isuzuma ryuburyo bwo gusudira rizakorwa; ukurikije umushinga.