Investor Presentaiton
.
NEA Advanced Tech. in ABWR Construction (I)
Nuclear Energy Agency
Comparison of construction periods of Kashiwazaki-Kariwa Power Station
OECD
.
Livt
SC DI
SPV FUT
ランピーヒン
1-85
78.12.1
S/C
17.5M
7M
30M
SM
BM
10M
K-1
81.5M
64M
85.9.18
C/O
K-2
S/C
83.10.26
90.9.28
23M
7.5M
26.5M
OM
7M 10M
83M
60M
C/O
K-5
S/C
C/O
83.10.26
'90.4.10
17.5M
6M
28M
9M
BM
9.5M
77.5M
60M
87.7.1
K-3
S/C
15 M
BM
25.5M
7M
TM
10M
72.5M
57.5M
93.8.11
C/O
K-4
S/C 4.8.11
88.2.5
21M
8.5M
25M
7M 7M
10M
78.5M
57.5M
C/O
91.9.17
10.5M
GM
21.5M
M
7M
9.5M
S/C
K-6
62.5M
52M
56.12.1
C/D (予定)
92.2.3
13.5M
6.5M
23.5M
7M
7M
BM
K-7
S/C
65.5M
52M
97.7.15
C/O
Legend:
S/C- Start of construction
I/F - Inspection of foundation
C/F- Completion of foundation mat
C/R- Completion of refuelling floor
RPV H/T- RPV First hydrostatic test
F/L- Fuel loading
C/O- Start of commercial operation
(Source IAEA-SM-353/36)
The normal definition of the construction period refers to "from pouring of
first structural concrete to start commercial operation". In case of K-6, the
time from I/F (July 1992) to C/O was 51.5 months. From the first concrete (Nov.
1992) to the first criticality (Dec. 1995), it took 37 months. The 40-month
schedule is a aggressive target in comparison with the past U.S. construction
experience(Before the TMI it was 60-70 months; after that, extended significantly)
OECD NEA Workshop on Project and Logistics Management, Paris, 11th March 2014
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