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TUNNEL CONSTRUCTION TUNNEL CONSTRUCTION TUNNEL CONSTRUCTION TUNNEL CONSTRUCTION MRTA Blue line Extension MRTA Blue line Extension Contract Contract 1 1 by ITD by ITD MRT Blue Line Extension Project Contract 1 Hua Lamphong - Sanam Chai Italian-Thai Development PCL ENDING 2+958.894 Approximate Length: 1. Tunnel Length 2,900x2 m. 2. Tunnel Lining 4,837 m 63Month=Year2559 3. Cut & Cover Length 108 m. 4. Stations Length 183+194 m. Total Route Length 2,855 m. Google Tour Speed 10-15m/day : Total 2 year

TUNNEL CONSTRUCTIONTUNNEL CONSTRUCTION MRTA Blue …kromchol.rid.go.th/lproject/engineer/2014/images/sampledata/action… · Contract Contract 1 1 by ITDby ITD MRT Blue Line Extension

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Page 1: TUNNEL CONSTRUCTIONTUNNEL CONSTRUCTION MRTA Blue …kromchol.rid.go.th/lproject/engineer/2014/images/sampledata/action… · Contract Contract 1 1 by ITDby ITD MRT Blue Line Extension

TUNNEL CONSTRUCTIONTUNNEL CONSTRUCTIONTUNNEL CONSTRUCTIONTUNNEL CONSTRUCTIONMRTA Blue line ExtensionMRTA Blue line ExtensionContract Contract 1 1 by ITDby ITD

MRT Blue Line Extension Project Contract 1 Hua Lamphong - Sanam ChaiItalian-Thai Development PCL

ENDING2+958.894

Approximate Length:1. Tunnel Length 2,900x2 m.2. Tunnel Lining 4,837 m

63Month=Year2559

g ,3. Cut & Cover Length 108 m.4. Stations Length 183+194 m. Total Route Length 2,855 m. Google Tour

Speed 10-15m/day : Total 2 year

Page 2: TUNNEL CONSTRUCTIONTUNNEL CONSTRUCTION MRTA Blue …kromchol.rid.go.th/lproject/engineer/2014/images/sampledata/action… · Contract Contract 1 1 by ITDby ITD MRT Blue Line Extension

63 63 monthmonth63 63 monthmonth

1 1 TBM run TBM run 2 2 DriveDrive

Page 3: TUNNEL CONSTRUCTIONTUNNEL CONSTRUCTION MRTA Blue …kromchol.rid.go.th/lproject/engineer/2014/images/sampledata/action… · Contract Contract 1 1 by ITDby ITD MRT Blue Line Extension

การผลิตผนงัอโมงค์การผลตผนงอโุมงคโดย ITD ที่

อ.วิหารแดง จ.สระบรุี

OD=6.30mID = 5.70mThk= 0 30mThk= 0.30m(6+1Key)

Page 4: TUNNEL CONSTRUCTIONTUNNEL CONSTRUCTION MRTA Blue …kromchol.rid.go.th/lproject/engineer/2014/images/sampledata/action… · Contract Contract 1 1 by ITDby ITD MRT Blue Line Extension
Page 5: TUNNEL CONSTRUCTIONTUNNEL CONSTRUCTION MRTA Blue …kromchol.rid.go.th/lproject/engineer/2014/images/sampledata/action… · Contract Contract 1 1 by ITDby ITD MRT Blue Line Extension
Page 6: TUNNEL CONSTRUCTIONTUNNEL CONSTRUCTION MRTA Blue …kromchol.rid.go.th/lproject/engineer/2014/images/sampledata/action… · Contract Contract 1 1 by ITDby ITD MRT Blue Line Extension

การทดสอบความแข็งแรงการทดสอบความแข็งแรงการทดสอบความแขงแรงการทดสอบความแขงแรง

Page 7: TUNNEL CONSTRUCTIONTUNNEL CONSTRUCTION MRTA Blue …kromchol.rid.go.th/lproject/engineer/2014/images/sampledata/action… · Contract Contract 1 1 by ITDby ITD MRT Blue Line Extension

ยางกนันํา้ทีข่อบผนงัอโมงค์ยางกนันํา้ทีข่อบผนงัอโมงค์ยางกนนาทขอบผนงอโุมงคยางกนนาทขอบผนงอโุมงค

Page 8: TUNNEL CONSTRUCTIONTUNNEL CONSTRUCTION MRTA Blue …kromchol.rid.go.th/lproject/engineer/2014/images/sampledata/action… · Contract Contract 1 1 by ITDby ITD MRT Blue Line Extension

หวัขดเจาะอโมงค์หวขดุเจาะอโุมงคTunnel Boring MachineTunnel Boring Machine

(TBM)

VDOVDO

ผลติหวัเจาะทีจ่นี เมอืงกวางโจ ผลติหวัเจาะทีจ่นี เมอืงกวางโจ ใชเ้วลาผลติใชเ้วลาผลติ 1111เดอืนเดอืนใชเวลาผลต ใชเวลาผลต 1111เดอนเดอน(June (June 20112011--MayMay20122012))