AJU GEOTEC

1 AJU GEOTEC : 602-6 : 1329-3. 6 TEL:02-3486-2001( )FAX:02-3486-2113 : .PROJECT :We desire to take part in the above project so that request and related information are 602-6 ( )3. 1. BG 2. , PRD , SIP 3. Shield TBM 4. Semi Shield 5. Messer Shield 6. 7. Grouting8. Grouting4. 5. (2008 ~ 2011 )6. , , ContentsAJU GEOTEC 1. / / / 2.

2 ( , ) 2012 ( , )1. / / 21 . ( ) . , , . Shield TBM Semi Shield , Messer Shield , (Tubular Roof constructionMethod) , (Micro Tunnelling) , Pipe Roof . , , , , .. / / / , , , PHC Pile, RCD.

3 ( 1,000 ~ 3,000 ), Jet, SGR, , , Rock Bolt .. / AJU GEOTEC GreetingsAJU GEOTEC : 602-6 : 222-14 2 1604 : 1329-3 6 07-02-15 07-14-06 09-09-02 09-11-01 2010-6-2 TEL (02) 3486-2001( ) FAX : (02) 3486-2113 , , , 1 1 0 1 1 1 3 7 8 6 0 6 : ajugeotec, Guest PW : 0660 B+ B(CFR3) Summary and Introduction of the CompanyAJU GEOTEC 2013.

4 05. 272013. 05. 242013. 03. 122011. 04. 082010. 02. 182009, 09. 012009. 06. 082009. 04. 082009. 02. 262008. 10. 272008. 08. 042008. 08. 222008. 07. 012007. 12. 182007. 11. 12 TBM ( )BG + BC 40 ( BAUER) , 15,000,000,000 , 18,163,475,000 ( ) ( ), ( 1329-3. 6 ) ( 602-6) ( 2010-6-2 ) , 159-1. 2 207 , 6,163,475,000 . ( -04150 ) , 602-54. 2 ( ) . ( 09-09-02 ) . ( 09-11-01 ) , 4,700,000,000 , 235-2.

5 902 ( 10-002835 , ) , 222-14. 1604 ( 07-02-15 ) ( 07-14-06 ) , 830-24 , 1,000,000,000 History AJU GEOTEC / , , , , , Organization Chart : . : , , , . : . : . : . Vision Core Value 4 , 12 , 19 , 7 42 NO 1 2 2 3 4 5 1 6 7 8 2 9 1 10 1 11 1 12 , 13 14 2 15 16 17 -1 AJU GEOTEC NO 18.

6 19 1 20 21 1 22 23 24 25 26 28 29 30 31 1 32 BG 33 SHIELD 34 SHIELD 35 BG 36 BG 37 BG 38 BG -2 AJU GEOTEC 2.. ( , ) 2012 AJU GEOTEC AJU GEOTEC . AJU GEOTEC . AJU GEOTEC AJU GEOTEC AJU GEOTEC AJU GEOTEC AJU GEOTEC AJU GEOTEC AJU GEOTEC ( )AJU GEOTEC ( )AJU GEOTEC -1 AJU GEOTEC -2 AJU GEOTEC -3 AJU GEOTEC -4 AJU GEOTEC 2012 AJU GEOTEC ( , )AJU GEOTEC 2.

7 1. Shield TBM 2. Semi Shield 3. BG 4. , PRD , SIP 5. Messer Shield 6. 7. Grouting8. Grouting BG 28M/C 1 Bauer BG 40M/C 2 Bauer M/C 1,500-1 2,000-1 2,500-1 3,000-1 Set4 OscillatorBM C200-4 BM C250-2 BM C300-2 8 Hammer Grab 1,000-1 1,200-2 1,500-5 2,000-3 2,500-2 3,000-1 14 Casing 1,000 85m 1,200 150m 1,500 350m 2,000 102m 2,500 102m 2,500-60mM849 Water Tank-15ea, Air Surging Pipe-4 Set, TremiePipe-4 Set,Round Bucket-15 Set, Core Barrel-14 Set, Roller Core Barrel-14 Set,Auger-6 Set, Mechanical Pump-6 , 5 Set, AJU GEOTEC List of Equipments ( )

8 Bucket 1200-4ea 1500-5ea 2000-4ea 2500-2ea 3000-2eaRRock Auger 1200-1ea 1500-1ea 2000-2ea 2500-1ea 3000-1eaCore Barrel 1200-2ea 1500-2ea 2000-2ea 2500-2ea 3000-1eaRollerCoreBarrel 1000-1ea 1200-1ea 1500-1ea 2000-2ea 2500-1ea 3000-1eaRock AugerAJU GEOTEC (BG Tool) List of Equipments ShieldTBM/Semi ShieldDouble Shield 3,500 Set1 Robbins ( ) Shield 3,000~ 3,500( )Set1 KAWASAKI( )Semi Shield 1,500 2,400~ 3,000 Set2 Herren Desander 2 Grouting Pump 4 Grouting Pump 4 ( )Set2 . 8 JetGrouting C8 Drill Master 1 Casa Grande (2 , 3 ) SM400 Drill 1 Soil Mec 5T305 2 Soil Mec Set2 (SHIELD, GROUTING) List of Equipments BC Cutter DH608 ( 400~ 1,200 )DH508 ( 400~ 800 )AJU GEOTEC ( )( ) List of Equipments 1.

9 Shield TBM Method statement1-2. Shield TBM (SEGMENT) . ( , , , ) .. , .( ) .. , , .1-1. Shield TBM Shield Machine (Cutter Head) ( , , ) 1 . , , , , , , , . TBM.

10 AJU GEOTEC 2-1. Semi Shield , , ( ) Micro Tunneling Machine Cutter Head , , Jack , 2-2. Semi Shield ..2-3. Semi Shield 2. Semi Shield Method statementAJU GEOTEC 1-1. BG BG Bit , Bucket . , BG Casing , BG-Machine Oscillator Casing.