kr c-12110 tbm 터널(121205, rev0)
DESCRIPTION
TBM 터널TRANSCRIPT
-
KR C-12110Rev.0, 5. December 2012
TBM TBM
2012. 12. 5
-
REVIEW CHART
()
0 2012.12.5
(-3537, 12.12.5)
-
1. 1
2. TBM 2
2.1 2
2.2 TBM 3
2.3 TBM 5
3. 7
3.1 7
3.2 7
3.3 8
3.4 8
3.5 9
3.6 9
3.7 10
3.8 10
3.9 TBM 10
4. 10
4.1 10
4.2 11
4.3 11
4.4 11
4.5 11
5. TBM 11
5.1 11
5.2 TBM 12
6. TBM 12
6.1 TBM 12
6.2 TBM 13
6.3 TBM 14
6.4 TBM 14
6.5 15
6.6 , , 15
6.7 15
-
7. 16
7.1 16
7.2 16
8. 16
8.1 16
8.2 17
8.3 17
8.4 17
9. 18
9.1 18
9.2 18
9.3 18
9.4 18
9.5 19
10. 19
10.1 19
10.2 20
10.3 20
10.4 20
10.5 21
10.6 21
10.7 21
10.8 22
11. 22
11.1 22
11.2 22
12. 23
12.1 23
12.2 23
13. 23
13.1 23
13.2 24
1. TBM 25
1. 25
2, TBM 25
-
3. Open TBM 26
3.1 27
3.2 27
3.3 27
3.4 28
4. TBM 28
2. TBM 34
1. 34
2. 35
3. TBM 35
3. TBM 37
1. 37
2. 38
3. TBM 39
4. 41
4.1 41
4.2 42
4.3 44
4.4 45
4.5 45
5. 45
6. 46
7. 47
8. 47
9. TBM 48
10. TBM 49
4. 50
1. 50
2. 50
3. , 50
4. 51
5. TBM 52
1. 52
2. 52
-
6. TBM 53
1. TBM 53
2. TBM 54
7. TBM 56
1. 56
2. TBM 59
3. 64
4. , , 66
5. 67
6. 68
8. 71
1. Open TBM 71
1.1 71
1.2 71
2. TBM 72
2.1 72
2.2 73
9. 76
1. 76
2. 76
3. 80
4. 80
5. 82
6. 84
7. 88
10. 91
1. 91
2. 91
3. 92
4. 93
11. 96
1. 96
2. 97
12. 99
1. 99
-
2. 99
3. 100
4. , 100
5. 102
6. 102
7. 103
13. 104
1. 104
2. 105
14. 108
1. 108
2. 109
15. 111
16. TBM 113
RECORD HISTORY 114
-
KR C-121101
1.
(1) (Disk Cutter) : TBM
.
(2) TBM : (Chamber)
,
TBM.
(3) : TBM TBM ,
, TBM .
(4) : , , .
(5) (Segments) : ,
, ,
,
.
(6) TBM(Shield TBM) : (Shield)
TBM.
(7) (Skin Plate) : TBM ,
.
(8) (Erector) : TBM
.
(9) (Jack Stroke) : TBM
.
(10) (Thrust Force) : TBM
.
(11) (Cutter) : TBM
, , .
(12) (Cutter Bit) : TBM
. ,
, ,
.
(13) (Cutter Shop) : TBM ,
, .
(14) (Cutter Slit) :
.
-
KR C-121102
(15) (Cutter Head) : TBM
.
(16) (Cage) :
.
(17) (Tail Void) : TBM
. ,
.
(18) (Tail Skin Plate) : TBM (Skin Plate)
.
(19) (Tail Seal) : TBM
TBM
.
(20) (Tail Clearance) :
.
(21) (Torque) : TBM .
(22 :
.
(23) K-Segment : .
(24) Open TBM :
.
(25) TBM(Tunnel Boring Machine) :
,
Open TBM TBM .
2. TBM
2.1
(1) TBM(Tunnel Boring Machine)
, .
(2) TBM
.
(3) TBM (Gripper)
Open TBM( Gripper TBM) TBM
.
-
KR C-121103
(4) Open TBM , ,
, (, ,
) .
1.
(5) Open TBM Main Beam TBM Kelly Type TBM
.
(6) TBM ,
.
2.2 TBM
(1) TBM
TBM
.
-
KR C-121104
(2) Open TBM ,
.
TBM
TBM
TBM
2. Open TBM ()
(3)
, (Head
Jacket) TBM TBM .
(4) Open TBM
Open TBM
TBM .
(5) TBM TBM TBM
, TBM ,
TBM TBM, TBM,
TBM, TBM, TBM .
(6) TBM
TBM .
(7) TBM
, , , 3, (Skin
Plate) TBM
TBM
.
-
KR C-121105
(a) (b)
3. TBM
(8) TBM (Spoke) ,
,
.
(9) (Cutter Slit) () (
) , ,
.
(10) ,
, .
4.
2.3 TBM
(1) TBM (Button Cutter)
(Disk Cutter)
, .
-
KR C-121106
5.
3080MPa , 100MPa
.
,
, .
(2) ,
TBM , ,
.
6. TBM
-
KR C-121107
3.
3.1
(1) TBM , , , ,
, , , , .
(2) TBM TBM
.
(3) TBM TBM
.
(4) 12.2.2
.
(5) TBM , , , ,
, .
(6)
, TBM ,
, , .
(7) 12.2.2 ,
TBM
.
(8) 2 , TBM
.
(9) TBM 12.2.2
.
(10) TBM 1.5 , ,
, , .
3.2
(1) , , , ,
, 12.2.2
.
(2) TBM
3
.
-
KR C-121108
20 , TBM ,
.
(3) .
(4) ,
.
3.3
(1) TBM (
) .
(2) TBM , (),
, , , ,
, , .
(3) TBM TBM , TBM ,
, , , ,
.
(4) 100200mm
, , , , ,
TBM , , , ,
, .
(5) , TBM
.
(6) ()
.
(7) TBM
, .
(8) , TBM,
, .
3.4
(1) TBM ,
, , ,
.
(2) , , , (Cutter Shop),
, , , ,
.
-
KR C-121109
(3) .
(4) TBM , ,
,
.
(5) TBM TBM
, TBM
.
(6) TBM
,
.
(7) TBM .
(8) TBM TBM
, .
(9) TBM , ,
, ,
TBM .
3.5
(1) , , ,
.
(2)
.
(3) TBM
.
3.6
(1) , , , , , ,
,
.
(2) TBM , , ,
, ,
.
(3)
.
(4) TBM ,
-
KR C-1211010
, , ,
.
3.7
(1) KR C-02050
, , , ,
,
.
(2) TBM
,
.
3.8
(1) TBM ,
TBM , , ,
.
(2) TBM
.
(3) TBM TBM
.
3.9 TBM
(1) TBM
.
(2) TBM
.
4.
4.1
(1) TBM KR C-12020
TBM
(Swelling Test) .
(2) TBM
.
-
KR C-1211011
4.2
(1) TBM TBM ,
TBM ,
, TBM , , TBM
, , .
4.3
(1) KR C-12020 4.
.
4.4
(1) KR C-12020
. , ,
,
TBM
.
(2) , , ,
TBM .
4.5
(1) KR C-12020
.
5. TBM
5.1
(1) KR C-12010 3.
.
(2) TBM
.
(3) TBM , , ,
.
(4)
.
-
KR C-1211012
5.2 TBM
(1) TBM ,
.
TBM
TBM
TBM ,
( )
,
6. TBM
6.1 TBM
(1) Open TBM , , ,
, , , ,
.
(2) TBM
, .
(3)
, (Head
Jacket) Open TBM TBM
.
(4) TBM TBM , , ,
, , , ,
-
KR C-1211013
.
(5) TBM
.
(6)
, .
6.2 TBM
(1) TBM .
TBM
. (Cutter Head)
. (Cutter Head Drive)
. (Segment Erector)
. (Electrics)
. (Methane Gas Control)
(Data Acquisition System)
. (Extendable Belt Conveyor)
. (Truck) (Hopper)
. (Locomotive) (Muck Car)
(2) TBM , , , , ,
.
(3) TBM TBM
.
(4) TBM , ,
, TBM TBM
TBM .
(5) TBM , ,
.
(6) TBM (Skin Plate) , ,
(Tail Clearance) .
(7) 2040mm , ,
, , (Tail Seal)
.
-
KR C-1211014
(8) TBM , , TBM , ,
, K- , .
(9) TBM ,
. ,
.
(10) .
(11)
.
(12) ,
.
6.3 TBM
(1) , .
(Cutter Bit) ,
.
TBM ,
.
(2) ,
.
(3) TBM ,
.
6.4 TBM
TBM
(1) Open TBM TBM
, TBM TBM .
TBM , ,
,
, , .
(2) TBM
, TBM
.
, , TBM
.
.
-
KR C-1211015
6.5
(1) (Erector) TBM , ,
,
.
(2) , ,
.
6.6 , ,
, , .
(1) TBM
, , .
(2)
.
(3) ,
.
(4) .
(5) , , ,
.
(6) , ,
.
6.7
.
(1) , , TBM ,
.
(2) , TBM , TBM
.
(3) TBM TBM ,
, ,
.
(4) , ,
.
(5) TBM
, TBM .
-
KR C-1211016
7.
7.1
(1) TBM
, KR C-12030
.
(2) TBM , TBM
, .
(3) Open TBM .
7.2
(1) TBM
,
.
(2) Open TBM
,
.
(3) , , , , ,
.
8.
8.1
.
(1) ,
,
.
(2) TBM ,
.
(3) ,
.
(4) ,
.
-
KR C-1211017
8.2
(1) (KS) ,
()
() .
(2) , , (+ )
,
, , .
8.3
(1) , , , .
(2)
, , ,
.
(3) , , .
(4) ,
,
.
(5) .
(6) 1
50mm
, ,
.
(7)
, .
(8) , , , , ,
, .
8.4
(1) , ,
,
.
(2)
.
(3)
.
-
KR C-1211018
(4) , ,
, , , , , , ,
()
.
(5)
.
(6) .
(7) .
9.
9.1
(1) TBM , ,
, , ,
.
9.2
(1) TBM ,
.
9.3
(1) TBM ,
.
(2) TBM
TBM 300mm
.
(3) TBM ,
TBM .
(4) TBM
.
9.4
(1) , TBM
, ,
.
-
KR C-1211019
(2) TBM TBM
, TBM
.
, .
9.5
(1) TBM TBM
, TBM TBM , TBM
. TBM
.
(B) = TBM +
(L) = TBM +
(2) .
, , , , , ,
.
.
23
, .
10.
10.1
(1) TBM , TBM
,
,
.
(2) , , ,
.
(3)
.
(4) .
-
KR C-1211020
(5) , , , 3km
,
, TBM
, 24km
(Rail Switching Point) .
(6) ,
, 1820 .
(7) TBM
20
50kPa
.
10.2
.
(1) TBM
.
(2) ,
,
.
(3) .
, , .
10.3
.
(1) TBM
.
(2) TBM TBM 100200m
.
(3)
8001,000m .
10.4
.
(1)
.
-
KR C-1211021
(2) TBM ,
.
(3) TBM
.
(4) TBM
,
.
(5) , TBM ,
.
(6) .
(7) TBM 400500m
.
10.5
.
(1) ,
.
(2) TBM
, .
10.6
.
(1)
.
(2) 815
.
10.7
(1) TBM .
(2) TBM , ,
.
, pH
.
(3) TBM
, .
-
KR C-1211022
(4)
pH, ,
.
10.8
.
(1) , ,
.
(2) , ,
, , , ,
, .
(3)
, ,
.
(4) ,
.
(5)
.
11.
11.1
.
(1) , , ,
, , , , TBM,
.
(2) (Bleeding)
, ,
, , .
11.2
.
(1) TBM ,
-
KR C-1211023
, 1
TBM
.
(2) TBM
,
.
(3)
0.10.2MPa .
(4) TBM , ,
, .
12.
12.1
(1)
, .
(2) TBM
.
(3) (Seal), , ,
.
12.2
(1) (Seal) , , ,
, , , ,
.
(2) , , ,
.
13.
13.1
(1) (2 ) KR C-12040
.
TBM ,
.
-
KR C-1211024
13.2
(1) ,
150mm .
(2)
.
(3) TBM
.
-
KR C-1211025
1. TBM
1.
TBM(Tunnel Boring Machine)
.
(2004) TBM (Gripper)
Open TBM( Gripper TBM)
TBM ,
TBM , Open TBM TBM
TBM , .
TBM ,
.
2, TBM
(ITA)
.
TBM(Tunnel Boring Machine)
,
.
(AFTES
WG17 )
().
() ,
(Compressed Air) TBM, ,
.
TBM TBM .
-
KR C-1211026
7. ()()
3. Open TBM
TBM , ,
, Main Beam TBM Kelly Type TBM
. Robbins Main Beam TBM , 1
. Kelly Type TBM
Wirth
, 2 .
Main Beam TBM .
, .
.
-
KR C-1211027
8. Open TBM
TBM ,
, , , , ,
, , , , ,
.
3.1
(Scraper) (Bucket) (Inner Kelly)
.
3.2
,
, TBM
.
3.3
.
,
(Rear Support) .
(Outer Kelly)
TBM .
-
KR C-1211028
3.4
,
.
4. TBM
TBM ,
,
,
,
.
.
TBM
.
(1) TBM TBM TBM
, TBM ,
TBM TBM, TBM,
TBM, TBM, TBM .
(2) TBM
TBM .
(3) TBM , , , 3, (Skin
Plate) TBM
.
-
KR C-1211029
9. TBM
(4) (Spoke) ,
,
.
(5) (Cutter Slit)
( ) ,
, .
(6) ,
, .
10.
. ,
.
() ,
, 3 .( )
,
. ,
,
. .
, .
TBM
(Articulation Jack) .
.
, ,
-
KR C-1211030
, .
,
.
.
D10m TBM 60mm .
.
(Tail Seal)
, , ,
.
.
4 0.11MPa
.
.
11.
.
2, 3 .
,
, .
, ,
.
.
. , 1 60
150tonf, 200400tonf .
,
.
-
KR C-1211031
.
. Flat type, , , Dome, ,
.
,
. , .
.
12.
.
, .
,
. (Teeth Bit),
(Roof Bit), (Shell Beat), (Disk Cutter)
.
13.
-
KR C-1211032
.
, ,
3 . , , ,
.
.
.
.
.
.
, ,
. , , ,
.
14.
()
, ,
.
, .
, .
-
KR C-1211033
, ()
.
.
. ,
.
.
2 , 1
. 2
. , ,
.
.
.
,
. 2
.
.
.
. , , ,
.
, , . ,
.
.
, (Boulder) ,
. ,
.
.
-
KR C-1211034
2. TBM
1.
TBM (Disk Cutter)
(Button Cutter)
, .
3080MPa 100MPa
.
, ,
.
15.
-
KR C-1211035
2.
1. TBM
1
2
1 (Stroke)
( 1 : 0.81.2m)
3
4
1
( )
5
1
TBM ,
, , , , , 5
. TBM
.
3. TBM
TBM , (Tunnel
Boring Enlarging Machine, TBE) , TBM
, .
-
KR C-1211036
16. TBM
TBM (High Power) 3.0m15.0m
,
TBM .
(EPB) TBM (Slurry) TBM
.
17. TBM
18. TBM
-
KR C-1211037
3. TBM
1.
TBM , , , ,
, , , ,
. TBM ,
, , .
,
. TBM ,
, , , .
TBM , ,
TBM , , TBM ,
.
TBM
, , TBM
, , ,
.
(1) ,
.
(2) ,
.
Open TBM , ()
.
2 , TBM
,
. TBM ,
. , , , ,
,
. ,
-
KR C-1211038
.
TBM
, ,
, . TBM
. TBM
.
.
(1)
(2) ,
(3)
(4)
TBM
. TBM ,
.
(U) .
TBM
. TBM
(Separation Plant)
.
2.
, , , ,
.
TBM
0.3% .
2% ,
TBM ,
.
,
-
KR C-1211039
.
,
.
, TBM
,
.
(1) :
. (Chamber)
.
(2) TBM : TBM
,
. TBM
.
(3) :
.
& (Wrecker & Pinion Type)
(Ring Chain Type)
(Tire Type)
(Winch Type)
(Hoist Type)
3. TBM
(1) TBM ( , ),
, ,
1.5 ,
, , , ,
.
TBM
.
TBM 1MPa .
-
KR C-1211040
, .
, , ,
.
, ,
, ,
.
:
,
.
:
,
(Entrance Packing) .
TBM ,
.
(2) 1.5
. ,
,
.
:
, .
:
.
, ,
, (
) .
. : , ,
.
.
. :
.
-
KR C-1211041
. TBM
.
4.
4.1
,
. TBM
.
(1) .
(2) TBM , .
(3) TBM (Rolling) .
, ,
, ,
.
TBM (Rolling), (Pitching) (Yawing)
.
TBM ()
, , 2 , .
50150 mm (,
2006b). TBM (Annular
Gap)
.
,
TBM , , .
TBM
.
. , TBM
.
TBM TBM
. TBM (
) .
-
KR C-1211042
(1)
(2)
(3) (, )
(4)
(5) Buy Back
(6) OPP(Owner Procure Process)
4.2
TBM ,
, , 2 , , ,
, ,
.
Open TBM
TBM NATM .
TBM . TBM
NATM , 1
, , .
.
19. TBM
,
, ,
,
.
-
KR C-1211043
20. (1)
, A : /2
B :
W :
W :
Wc :
S :
c : h :
h : ()
H : +
H ()
Ri
r
dc
R.L
-
KR C-1211044
21. (2)
,
WW : +
Wc :
S :
J , J :
K , K :
h :
h : ()
LS , LS :
fs :
D :
l , l :
Ri :
dc :
R.L :
4.3
. ,
.
(1) ,
.
-
KR C-1211045
, ,
. , ,
, , , , ,
.
(2) , , .
.
.
.
4.4
. ,
. 600800mm ,
450550mm .
4.5
, , ,
, , , , ,
.
5.
TBM , , TBM
, ,
. TBM ,
TBM , (, , , )
((Cutter Shop), , , , ,
) .
,
.
, ,
.
-
KR C-1211046
TBM
.
Open TBM
. 2000tonf
.
6.
,
. , TBM
TBM
.
TBM (, )
, .
,
.
,
TBM
, ,
.
.
, ,
.
.
TBM
.
4.5m .
4.5m
, ,
.
.
3km TBM
-
KR C-1211047
( )
.
1km .
22.
7.
, , , , , ,
, . ,
, , .
. TBM
, , .
8.
9
, , , ,
.
TBM (Laser-Scanning System)
. , TBM
, TSP(Tunnel Seismic Predict)
,
.
TBM
.
.
,
-
KR C-1211048
TBM
.
,
.
,
, , ,
. ,
TBM .
9. TBM
(1)
TBM :
,
, , ,
.
Open TBM :
.
: TBM .
(2)
: 3
.
. Cutter Chamber
.
. Screw Conveyer .
. ,
.
: 3
.
. .
. () .
.
.
-
KR C-1211049
(3) :
, .
(4) :
,
. .
.
10. TBM
TBM TBM
.
2 3 ( ),
, ,
,
.
2.
1
TBM 2 TBM
1 TBM , TBM
1 ,
2
1
.
(Main Bearing)
,
.
TBM
. TBM , , ,
.
-
KR C-1211050
4.
KR C-12020
.
TBM TBM
.
,
TBM .
1.
TBM TBM ,
, TBM , , TBM
.
2.
, ,
. ,
.
3. ,
TBM , , ,
, , , ,
. TBM
, ,
.
, , ,
TBM .
, ,
.
-
KR C-1211051
4.
TBM KR C-12020
, TBM
(Swelling Test) .
, TBM
. TBM
(Utilization) (Advance Rate) TBM
.
TBM , TBM
.
-
KR C-1211052
5. TBM
1.
TBM , , ,
, ,
.
,
.
, , , ,
.
2.
.
(1) TBM
(2) TBM
(3)
(4) TBM
(5)
(6)
(7)
(8) ( )
(9)
(10)
(11)
(12)
(13)
(14) ,
(15)
(16)
-
KR C-1211053
6. TBM
1. TBM
TBM , , , , ,
, ,
.
.
, Head Jacket TBM
. ,
TBM .
.
(1) TBM .
(Cutter Head)
(Cutter Head Drive)
(Segment Erector)
(Electrics)
(Methane Gas Control)
(2) (Data Acquisition System)
(3)
(Extendable Belt Conveyor)
(Truck) (Hopper)
(Locomotive) (Muck car)
(4)
(5)
-
KR C-1211054
2. TBM
3. (AFTES WG17 )
(MPa)
A B C D E F G H I J
R1 Very strong rock >200 4
R2a
Strong rock
200120
R2b 12060
R3a
Moderately strong
rock
6040
R3b 4020
R4 Low strength rock 206
R5a
Very low strength rock and
consolidated
cohesive soils
60.5
R5b
-
KR C-1211055
(6) TBM : TBM
.
(7) (Mechanical-Support) TBM :
.
(8) TBM :
.
. TBM
.
.
(9) TBM :
.
. 10-2 m/sec
.
. TBM
.
(10) TBM : , , , (Chalk),
, (Schist)
. TBM 10-310-4m/sec
.
.
-
KR C-1211056
7. TBM
1.
(1) TBM TBM
, , , , ,
.
: TBM
. , ,
TBM
.
:
.
.
: .
: , ,
,
.
: TBM
.
TBM
.
: TBM , TBM
(Girder) .
: TBM
.
.
(2) TBM TBM
.
TBM , ,
, TBM TBM
TBM .
TBM .
-
KR C-1211057
TBM , ,
.
TBM (Skin Plate) , ,
(Tail Clearance) (Tail Skin Plate) ,
TBM .
, : TBM : : :
(Tail Clearance) ,
2040mm .
(Tail Skin Plate) (Tail Void)
.
TBM , , TBM , ,
, K , (Tail Seal) ,
TBM
, TBM TBM ( ) .
, : TBM : TBM : TBM
:
: :
:
, , , ,
TBM .
.
,
. ,
-
KR C-1211058
.
.
TBM
, , , ,
.
,
.
.
(Erector), ,
,
.
TBM ,
. ,
.
,
TBM
. .
,
:
: ( K : 150200mm) :
: ( 50100mm) : : 1.
,
.
. , ,
. , ,
() . ,
, ,
.
-
KR C-1211059
, , .
,
. 2
.
,
.
. 2
, .
, , , ,
.
. ,
.
2. TBM
(1) , ,
.
, ,
,
, , . TBM
( : ) ( : CSM
) TBM
.
1 ( : mm/rev)
TBM , , ,
(2) TBM ,
.
:
(Cutter Bit) .
-
KR C-1211060
(Spoke), (Face Plate) (Frame) 3 .
(Slit) TBM
, (Opening Ratio)
.
, ( ), . TBM 1030% , TBM .
. TBM
TBM
.
(a) (b) (c)
23.
(a) (b) (c)
24.
:
(Disc Cutter Roller Cutter) .
(Dome)
.( ).
-
KR C-1211061
(Deep Flat Face)
(Shallo Flat Face Flat Face) (
). ,
TBM
.
:
.
(Shell Bit) .
.
Disccutter Cutter
bit
Openings inthe cutterhead
25. ()
(3) ,
.
, ()
. (Seal) ,
.
: ,
.
:
.
.
:
(Rib) .
-
KR C-1211062
(Ring) :
,
.
, .
(4) TBM
.
(a) (b)
26.
27.
(Copy Cutter)
TBM ,
.
(Over Cutter) : TBM ()
,
.
-
KR C-1211063
(5) TBM .
, ,
.
.()
(Teeth Bit) :
( ) : ,
: ,
(Shell Bit) :
(a) (b) (c) (d)
28.
, , , ,
.
.
TBM (CSM, NTNU, KICT )
.
, , , .
,
1 .
TBM , TBM
.
( )
.
. TBM , , ()
,
.
(1997) 813mm
-
KR C-1211064
. , ,
, , 1
.
,
,
. , ,
.
3.
TBM .
(1) Open TBM TBM
, TBM TBM
. Open TBM( TBM)
, TBM
. (Double Shield) TBM
.
,
.
TBM ,
, ,
.
(2) TBM ,
,
, . (Single
Gripper) (Double Gripper) .
: 1 1 ,
.
.
: X T 2 ,
.
TBM 2 TBM
. TBM ,
.
-
KR C-1211065
: ( Bearing Pad) TBM
, , ,
. TBM
.
(3) TBM
, TBM
. (3040MPa)
,
.
.
. .
TBM .
,
.
TBM
.
TBM , ,
. 5001,500kN, 2,000
5,000kN (, 2006b).
(4) .
4060mm/ . ,
2045mm/, 1535mm/, 60
100mm/ .
mm/
.
.
(5) (Stroke)
, TBM .
1
0.92.0m
-
KR C-1211066
. ,
.
. K
100200mm , K
, , 1/31/2
(, 2006b).
4. , ,
(1) TBM
, ,
.
.
,
. , ,
. ,
.
.
,
, .
(2) , , ,
.
.
, , , ,
.
.
(3) , ,
.
,
.
.
-
KR C-1211067
.
(Interlocking)
.
.
.
. ()
, TBM
, , , ,
.
5.
()
. ,
.
.
(1) (Erector) TBM , ,
,
.
(2) , ,
. . 1
(Piece)
.
:
, 1
.
: 1.52.0 .
:
.
: 2 , 250
400mm/sec () 1050mm/sec .
: , 50200mm/sec
.
-
KR C-1211068
: , 150
300mm .
:
.
: 1020MPa .
6.
.
(1) , , TBM ,
.
TBM
.
TBM 300m TBM ,
,
.
.
. , ( )
.
. :
, .
.
() X
() V
: , 7080%
.
:
.
(2) , TBM , TBM
. (, )
TBM . TBM
, TBM
-
KR C-1211069
. , ,
. TBM
.
.
:
: TBM
(3) TBM TBM ,
, ,
. TBM , ,
(Gyrocompass), .
: (Laser),
: TBM
.
. : TBM ,
.
. : TBM
, .
. : TBM ,
(Gyroscope), .
(4) , ,
.
(5) TBM
, TBM .
TBM , , TBM
, , ,
, .
, , .
(6) TBM , ,
, ,
-
KR C-1211070
. TBM ,
.
(7) TBM , ,
, ,
.
TBM
, (Downtime)
. TBM 1030%
, TBM 75%
(Utilization) ( , 2008).
Utilization(%) = Machine Excavation TimeTotal Shift Time100
TBM (Net Penetration Rate) 1
(Penetration Depth, : mm/rev) ( : rpm)
, ( : mm/min) .
TBM (Advance Rate) ,
(Working Time)
.
Advance Rate=Net Penetration RateUtilization(%)Working Time100
-
KR C-1211071
8.
TBM
, KR C-12030 .
TBM , Open
TBM .
1. Open TBM
1.1
, Open TBM
, TBM
10.13.9 .
TBM
,
, TBM
,
. ,
.
.
TBM ,
, , .
TBM 0.52.0D(D : )
.
TBM .
,
, ,
, , .
1.2
, , , , ,
.
-
KR C-1211072
(1) ,
. Open TBM
, , ,
(Unlined Tunnel) .
(2)
. TBM ,
(SFRS, Steel Fiber Reinforced Shotcrete)
. , ,
.
TBM .
2. TBM
,
, , ,
.
, , ,
.
2.1
,
, ,
.
TBM .
. ,
. , ,
, , (
).
-
KR C-1211073
4.
(, )
()
()
()
()
()
()
(, )
,
, ,
,
. 1960 ,
,
.
,
TBM .
2.2
TBM
,
.
2.2.1
TBM ,
.
, ,
,
,
. , ,
. 2 .
2
.
-
KR C-1211074
2.2.2
,
, TBM
.
, .
.
()
2.2.3
, ,
, .
.
(1) .
(2) ,
.
(3) .
, , ,
, ,
.
2.2.4
,
,
.
,
. ,
TBM
.
-
KR C-1211075
2.2.5
(1)
2
, . TBM
,
.
, .
(2) ,
TBM
,
. ,
.
-
KR C-1211076
9.
1.
(1) TBM
.
(2) ,
.
(3) ,
.
2.
.
(1) ( ).
29.
30.
-
KR C-1211077
(2) (Girder) (Rib)
, ( )
, (
).
(3) (,
).
(4) K (Taper)
( )
( ).
(5) .
(6) .
, (Taper Plate Ring) (
).
(7) .
(8) ( ) ( ).
(9) ( ) .(10) ( ) ,
K .
(11)
( ).
(a) (b) (c)
31.
-
KR C-1211078
(a) (b),
32.
(12) (
).
(13) ()
. ( ).
(14) (
) ,
.
(, ).
(15)
,
.
(16) (
).
(17)
.
, (,
).
(18)
.
( ).
-
KR C-1211079
33.
34.
(19)
.
(20)
.
(21) .
(22) ( ).
(23) (Seal)
( ).
(24) ( ).
(25) ,
((a), (c) ).
-
KR C-1211080
(26) ((a) ).
3.
, , (+ )
,
, , ,
.
(KS)
.
4.
.
(1) , , , ,
.
(2)
, , ,
.
(3) , , .
(4) .
(5) .
(6) 1
.
, 50mm ,
, .
(7)
, .
(8) .
(9) .
, .
-
KR C-1211081
EC, ES, ED : , (Young)
I :
M, N, Q : , ,
(+) .
: (EI) :
35. , ,
: , : ( , )
B :
: ( )
: , H :
: : : ( , )
g :
( , )
p :
q :
: k :
: , (+) .
-
KR C-1211082
c :
:
: :
: A, B, K (, )
36.
5.
, , , ,
, , , , ,
.
(1) . ,
(Terzaghi)
.
(2)
() ,
( ).
-
KR C-1211083
5. () (k)
k(kN/m3) N
0.350.45
0.450.55
0.500.60
3050
1030
010
30 N
15 N < 30
N < 15
0.350.45
0.450.55
0.500.60
3050
1030
510
25 N
8 N < 25
4 N < 8
0.550.65
0.650.75
0.700.85
510
05
0
4 N < 8
2 N < 4
N < 2
(3)
.
,
.
.
(4)
.
.
, W ( ), (m) .(5) .
(6)
.
(7) ,
. , ,
.
(8) (Tail Void)
,
, .
.
(9) , ,
-
KR C-1211084
, , ,
.
(10) , ,
.
(11) ,
.
(12) .
6.
.
( ).
(1) .
.
(2) , ,
.
4%
, 5.5% .
(3) , ,
. ,
, ,
.
, .
(4) A 2 B
K . K
( ) ( )
. K(
) A, B .
(5)
.
.
-
KR C-1211085
6. ()
sin sin sincos
cos cos sincos
coscoscos
coscos cos
sinsin
cossincos
cos
sin cos
cos
coscos sin cos
sin(
)
sincoscos sin
sin
sin
sin
sin cos
sinsinsin
cos
cos sin
cossincos
()
( ) :
( ) :
, EI
) ()(2006)
-
KR C-1211086
7. ( : mm)
18002000
750 75
100
6
21502550
900
1000
100
125
6
27503350
900
1000
100
125
150
6
35504050
900
1000
125
150
175
7
43004800
900
1000
150
175
7
51005700
900
1000
175
200
225
7
6000
900
1000
200
225
7
63006900
900
1000
250
275
7
72508300
900
1000
300
325
350
8
-
KR C-1211087
8. , ( : mm)
18002000
900
1000
100
125
5
21503350
900
1000
100
125
150
5
35504800
900
1000
125
150
175
200
6
51006000
900
1000
175
200
225
250
275
300
6
63006900
900
1000
250
275
300
7
72508300
900
1000
275
300
325
350
8
(6)
.
(7) ,
. , .
9.
(mm)
16 18 20 22 24 27 30 33 36
(mm)
19 2123 2325 2527 2729 3032 3336 3639 3941
-
KR C-1211088
10.
(mm) 27 30 33
(mm) 3233 3538 3841
(8) ,
.
(9)
5%
.
(10)
.
(11) ,
. ,
.
11 ,
2R
o
2R
o
-
KR C-1211089
()
-
(a)
(b)
(c)1R
(d)2R
(e)1R
37.
12.
Bolt Bolt Pin () Bolt
2
1
2
1
Jack
,
Jack
-
KR C-1211090
(2) :
.
.
(3) :
.
-
KR C-1211091
10.
1.
TBM .
(1) TBM TBM ,
.
(2) TBM TBM , TBM
.
TBM :
(B) = TBM +
(L) = TBM +
(3) , , , , , ,
TBM
.
(4)
.
(5) 23
,
.
(6) TBM .
(7) .
2.
TBM ,
. TBM
(, 2006). TBM
.
(1) TBM
, . ,
, , ,
, . TBM
, , .
-
KR C-1211092
(2) TBM , , , ,
, ,
TBM
. ,
.
. TBM ,
, , , ,
.( )
38. TBM
( , 2008)
(3) , TBM ,
. ,
.
.
(4) TBM ,
.
3.
TBM , TBM
, ,
. Open TBM
Pilot .
-
KR C-1211093
, TBM
= TBM + 300mm()
.
TBM ,
TBM .
TBM TBM ,
TBM
.
TBM
.
4.
(1) TBM
,
,
.
Open TBM : TBM
,
2,000kPa (, 2006a).
TBM :
,
. , ,
.
, .
-
KR C-1211094
(a) (b)
39. ( , 2008)
(a) (b) 1 (c) 2
40. ( , 2008)
(2) : TBM ,
, .
. 1 2
, .
(3) : , ,
, , TBM ,
.
(4) :
. (Rolling Stocks)
(, , )
.
-
KR C-1211095
(5) TBM (Thrust Block)
. TBM 2,000tonf
3,0005,000kW ,
.
-
KR C-1211096
11.
1.
(1) , , ,
.
(2) TBM TBM , TBM
,
,
,
.
(3) ,
,
.
(4) , , ,
.
,
( , 2004).
(5)
.
.
(6) .
.
. (Pit) .
.
.
(7) TBM
-
KR C-1211097
20
50kPa
.
(8) .
,
.
.
2.
(1) , , , 3km
,
TBM
,
(Rail Switching Point) .
(2) , ,
, 1820
.
TBM
.
.
,
,
.
, , ,
. (Locomotive)
,
TBM .
TBM (Backup System)
.
:
.
-
KR C-1211098
(3) TBM , , TBM
, , ,
, .
(4) TBM TBM
.
,
.
(5)
() .
-
KR C-1211099
12.
1.
(1) , ,
.
,
, , , , , ,
, , 1 , , 2
, , ,
.
.
(2) , , .
.
: 70(lux)
20 (, 2006b).
, ,
.
2.
. Open TBM
,
.
TBM ,
.
.
(1) TBM
.
(2) ,
,
.
(3) .
-
KR C-12110100
(4)
, , . :
, , , TBM
.
.
3.
.
.
.
(1) TBM
.
(2) TBM TBM 100200m
.
(3)
8001,000m
.
TBM .
13. TBM
(kw)
TBM
2.6m 575 400 975 : 3km
3.03.2m 940 500 1,440 3.5m 1,140 550 1,690 5.0m 1,750 650 2,350 6.5m 2,300 750 3,050 8.0m 2,400 800 3,200
4. ,
.
(1) ,
.
-
KR C-12110101
(2) TBM ,
. .
Open TBM :
TBM : TBM , ,
(3) TBM
.
, 2550mm
(, 2006).
(4) TBM
,
.()
: , . TBM
.
:
.
: .
.
TBM Relay
, 1 2 2
.
41. ()
(5) , TBM ,
.
(6) .
(7) TBM 400500m
.
-
KR C-12110102
5.
,
.
(1) :
,
, .
(2) :
. , ,
.
(3) TBM ,
, . (SS)
, (pH)
.
(4)
.
6.
.
(1)
.
. , ,
.
(2) 815
.
.
.
-
KR C-12110103
7.
TBM .
(1) TBM , ,
.
, pH
. (
) , ()
. , , TBM
,
.
.
(2) TBM
,
.
(3)
pH, ,
.
, pH
.
-
KR C-12110104
13.
1.
.
(1) , , ,
, , , , ,
TBM , .
(Gel
Time) 2 . 2
. 1 ,
. (
), (1 2), 2 (
) ( , 2008).
(2) (Bleeding)
, ,
, , .
,
. ,
.
( )
-
KR C-12110105
1
2
(, )
42.
2.
( ).
14. ( , 2008)
1
(1) TBM ,
, 1
TBM
.
-
KR C-12110106
:
, .
: (Shield Tail)
,
.
: , 1 .
: ,
.
(2) TBM
,
.
(3)
0.10.2MPa . ,
TBM
. 0.20.4MPa .
.
(4) TBM , ,
, .
:
.
,
.
.
:
.
,
(Void), (), (), (),
() 1 .
.
, , , ( ).
-
KR C-12110107
(5) 2 : 2 .
TBM , ,
(6) : TBM
, , ,
, .
, , .
.
-
KR C-12110108
14.
, .
(1) .
, TBM
. TBM
,
.
.
(2) , ,
3 .
.
2 ,
. ,
.
(3) (ECL : Extruded
Concrete Lining )
.
1.
(1) (Seal) , , ,
, , , ,
.
(Seal) , , , .
( , 2003).
.
. .
. .
.
.
. .
-
KR C-12110109
. .
. .
. , .
. .
(2) , , ,
.
:
. 2
. 3
10mm, 1020mm .
.
. , () .
. .
. .
. .
. .
. .
2.
TBM
. (Seal), , ,
.
.
.
(, 2005). TBM
(Seal), (Cocking) (Bolt) ,
.
(1) :
.
.
(2) :
-
KR C-12110110
.
.
.
.
.
.
.
-
KR C-12110111
15.
(1) , ,
,
TBM ,
.
.
:
: , ,
(2) ,
150mm .
, , , ,
, .
.
2 ,
.
2 150300mm . 10m
350mm
. 2 1
, ,
.
() ,
() ()
2
.
(3)
.
1 , 2
-
KR C-12110112
. TBM
. 2
1
.
(4) TBM
.
. (Composite Segment)
.
,
TBM TBM
.
.
-
KR C-12110113
16. TBM
,
, , .
.
(1) , ,
(2)
(3) , ,
(4)
(5)
-
KR C-12110114
RECORD HISTORY
Rev.0(12.12.5) ,
()
.