Investor Presentaiton
Initiatives for Ensuring Safe and Reliable Transportation
Tokaido Shinkansen large-scale renovation
Continue to conduct measures to inhibit aging damage for steel bridges, concrete bridges, and tunnels*1
Fiscal year
2013
2014
2015
2016
2017
2018
2019
2020 and
thereon
Investment results/plan
9.5
30.2
35.5
34.0
37.0
(Billion yen)
Approximately
74.0*2
of which amount posted to P/L
6.9
19.5
24.1
23.3
25.0
To be determined
*1 Measures to extend the life of structures by inhibiting the very occurrence of aging damage, such as
cracks caused by aging of civil engineering structures.
To be
determined
Large-scale renovation (tunnels)
*2 Calculation based on 145.0 billion yen for FY2016 to FY2019
Anti-earthquake measures
Tokaido Shinkansen → Derailment and deviation countermeasures, etc.
Conventional lines ⇒ Earthquake resistance work for Nagoya Workshop, etc.
Common Measures to prevent ceilings in stations from falling
Summary for derailment and deviation countermeasures *3, 4
Fiscal year
Investment results/plan
(Billion yen)
Implementation of derailment prevention
guards (km)
Overall plan
2009 to 2028
2009 to
2015
2016
2017
2018 and thereon
Approximately
210.0
73.4
12.4
15.0
Approximately 109.0*5
1,072
360
67
75
570
*3 Installation of derailment prevention guards (including replacement of PC sleepers), measures for structures, deviation prevention stoppers (completed at
the end of FY2012)
*4 Former plan summary → Overall plan for 2009 to 2019; approximately 134.0 billion yen; implementation of derailment prevention guards for 596 km
*5 Calculated based on estimated construction cost for the overall plan (approximately 210.0 billion yen)
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