Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned...

40
Lessons learned from the Lessons learned from the Lessons learned from the Lessons learned from the Great East Japan Earthquake Great East Japan Earthquake Great East Japan Earthquake Great East Japan Earthquake -Concerning road network Concerning road network s ystem s ystem- April 2013 April 2013 Bali Indonesia Bali Indonesia Yoshitaka Motoda Yoshitaka Motoda Professor Iwate Prefectural University Japan Professor Iwate Prefectural University Japan UNCRD EST Expert UNCRD EST Expert

Transcript of Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned...

Page 1: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

Lessons learned from theLessons learned from theLessons learned from the Lessons learned from the Great East Japan EarthquakeGreat East Japan EarthquakeGreat East Japan EarthquakeGreat East Japan Earthquake

--Concerning road network Concerning road network systemsystem--gg yy

April 2013April 2013 Bali IndonesiaBali Indonesia

Yoshitaka MotodaYoshitaka MotodaProfessor Iwate Prefectural University JapanProfessor Iwate Prefectural University Japany py p

UNCRD EST ExpertUNCRD EST Expert

Page 2: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

ContentsContents1. Earthquake and Tsunami2 R d D2. Road Damage3 Re opening of Road3. Re-opening of Road4. Lessons and issues related to road4. Lessons and issues related to road

infrastructure5. Summary

Page 3: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

The earthquake in summary(Official) name of the earthquake: Earthquake off the Pacific

Coast of Tohoku RegionTi d d f 2 46 M h 11th JSTTime and date of occurrence: 2:46pm, March 11th JST,

2011* h f h h k b h h l l f* The fourth greatest earthquake observed in the whole world, in and after 1900

発生日時 地震名マグニチュード

（Mw）Time and date Earthquake’s name Magnitude

(Mw)（Mw）

1 1960年5月23日 チリ地震 9.5

2 1964年3月28日 アラスカ地震 9.2

(Mw)May 23, 1960

March 28, 1964

Chili Earthquake

Alaska Earthquake

3 2004年12月26日 スマトラ地震 9.1

4 1952年11月5日 カムチャツカ地震 9 0

December 26, 2004

November 5 1952

Sumatra Earthquake

Kamchatka Earthquake4 1952年11月5日 カムチャツカ地震 9.0

2011年3月11日 東北地方太平洋沖地震 9.0

November 5, 1952 Kamchatka Earthquake

March 11, 2011Earthquake off the Pacific Coast of Tohoku Region

Distribution of earthquake intensities (From the website of the Japan Meteorological Agency ） 3

Page 4: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

The massive tsunami hit

Japan Meteorological Agency4

Page 5: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

The massive tsunami hit

5

Page 6: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

The massive tsunami hit

6

Page 7: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

Damages in summaryg yCasualties and missing people in each

Prefecture affected

• Casualties : 15,872 • Missing : 2 777• Missing : 2,777• Injured : 6,114 • Fully destroyed buildings 129 577• Fully destroyed buildings : 129,577• Partially destroyed buildings : 266,101

(A f O t b 24 2012)Legend

(As of October 24, 2012)1-99

100-9,999

S N i l P li A

10,000 or more

Source: National Police Agency

7

Page 8: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

Ohtsuchi Town

Page 9: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

Kamaishi City

Page 10: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

Rikuzentakata City

Page 11: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

Examples of damage of road maintenance officep g

11Tohoku Regional Bureau of MLIT, Sendai River and National Road Office, and Kesennuma National Road Maintenance

Branch Office

Page 12: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

Situations of downtown Tokyo on March 11, 2011

National Road 246 (Akasaka 7-chome, Minato Ward)

National Road 246 (Akasaka 8-chome, Minato Ward)

12

National Road 246 (Dogenzaka 1-chome, Shibuya Ward)

National Road 254 (Kasuga 1-chome, Bunkyo Ward)

Page 13: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

2. Road damages in summary

13

Page 14: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

Distribution of road damages

• Roads were damaged in a very large• Roads were damaged in a very large area.

• Ordinary vehicles were shut out of theOrdinary vehicles were shut out of the road in 15 expressway routes and 69 segments of roads managed by the national government, mainly in Tohoku Region.

Expressways

National roads directly managed by the national government

Where an expressway was damaged

Where a “directly national” roadWhere a directly national road was damaged

14

Page 15: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

Examples of damagep g• Some 100km of roads directly managed by the national

government were inundated by the tsunamigovernment were inundated by the tsunami. • Enormous volume of debris from buildings, ships, boats, etc.

Covered up many roads and farmsCovered up many roads and farms.

debris

Wakabayashi Junction, Sendai Tobu (East) Road

Natori Interchange, Sendai Tobu Road15

Page 16: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

Bridges washed away by the tsunamig y y• On the roads directly managed by the national government,

the tsunami washed away five bridges. y gNumata Kosen

BridgeGreat Bridge

of KesenGreat Bridge of Koizumi

Mi hi i Great BridgeMizushiri Bridge

Great Bridge of Utatsu

16

Page 17: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

Collapse of Railway Bridge in Ohtsuchi Town

Page 18: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

3. (Re-)opening roads and their temporary recoveriesrecoveries

18

Page 19: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

Steps of road recoveryp y• In case of a major disaster, roads are restored in the three steps

below:

Disaster hitshits

1) Reopen the road for emergency vehicles Enable emergency transports on the road.

2) Temporary recovery Let general vehicles travel on the road.2) Temporary recovery Let general vehicles travel on the road.

3) Full recovery While general vehicles travel on the road, restore it to its original shape and functionality. 19

Page 20: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

Time length until a damaged road was reopened for emergency usereopened for emergency use

• Among the different types of transport infrastructure, roads can recover for emergency use sooner than the others. g y

Expressways (Tohoku Expressway,

Joban Expressway) Emergency vehicles can travel

1 day

“Directly national” roads (Routes 4, 6 and 45)

Route 4 reopened for

Loss of func Routes 45 and 6 almost reopened (for emergency)

7 days

Shinkansen (Bullet train)

(Tohoku Shinkansen)

R il d h

reopened for emergency transports

Service resumed fully

ctionality due t

reopened (for emergency)

49 days

Railroads other than Shinkansen

Airports(13 i t )

96% restored (As of August 29th 2011）

to a disaster 4 daysA il bl f

A k f h di hi A h f h di hi

(13 airports)

Ports(15 ports) Available for disaster

relief and other uses

13 days

Available for emergency use

A week after the disaster hit A month after the disaster hitMar. 11 Mar. 12 Mar. 15 Mar. 18 Mar. 24 Apr. 1 Apr. 10 Apr.13 Apr. 29

20

Page 21: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

Heap of debris left by the tsunamip y

21

Page 22: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

“Comb Formation” - 1

• First, on the day after the earthquake, the emergency transport 1) Day after the earthquake (March 12)

route on an inland, north-south was restored.

The longitudinal axesTohoku

MunicipalitiesThe longitudinal axes, Tohoku Expressway and Route 4, were restored.

Expressw Paci

ficMunicipalities

way and Ro

LegendPorts damaged and unavailable

oute 4

Municipalities

Areas hit especially hard bythe tsunamiDay 1 after the

disaster22

Page 23: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

“Comb Formation” - 22) Day 4 after the earthquake (March 15)

• Next, multiple transport routes between the inland axes and the p pPacific Coast were secured.

15 routes secured to Sanriku Coast

Tohoku E

Municipalities

Expresswa Pa

cificMunicipalities

Comb

ay and Rou

Comb

ute 4

MunicipalitiesLegend

Ports damaged and unavailable

Day 4 after the earthquake

Areas hit especially hard by the tsunami

23

Page 24: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

“Comb Formation” - 33) A week after the earthquake (March 18)• Finally, the north-south roads along the Pacific Coast were

Toh

y, grestored.

Much of Route 45, along the Pacific Coast was restoredhoku Expr

Municipalities Pacific Coast, was restored and became travelable.

ressway a

Municipalities

Paci

fic

nd Route 4

MunicipalitiesLegend

Ports damaged and unavailable

Day 7 after the earthquake

Areas hit especially hard by the tsunami

24

Page 25: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

Reopening roads for emergency transports

Reopening work in progress,Within Rikuzentakata, Iwate Pref.

25

Page 26: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

Reopening roads for emergency transports

Before and after reopening work (Tagajo Miyagi Pref )Before and after reopening work (Tagajo, Miyagi Pref.)

26

Page 27: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

4 L d i l d4 L d i l d4. Lessons and issues related to 4. Lessons and issues related to road infrastructureroad infrastructureroad infrastructureroad infrastructure

27

Page 28: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

Distributions of Hypocenter of Earthquakes（M>4 0 1990 2000)（M>4.0, 1990-2000)

Japan

Page 29: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

Lessons from earthquakes of the pastq p• 1995 In the Great Hanshin-Awaji Earthquake of 1995, some

l d d d h ll delevated roads and other structures collapsed.

● Architectural● Architectural standards revised

● Measures taken to iimprove earthquake resistance

Di f hDisaster of the Hanshin-Awaji

Earthquake (1995)

29

Page 30: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

1) Structure built by the architectural standard before 1980 (Such bridges were collapsed or fall.)

Measures to improve earthquake resistance) y ( g p )

Lower structure damaged and deformedUpper structure fell g

L t t

Upper structure fell down

Lower structure collapsed Lower structure damaged and

deformed

2) Structure built by the architectural standard after 1980 (Such bridges were suffered little damages.)落橋防止工 落橋防止工 落橋防止工 落橋防止工落橋防止工 落橋防止工 落橋防止工 落橋防止工Collapse prevention work Collapse prevention work Collapse prevention work Collapse prevention work

Example of enforcement:: CollapseExample of enforcement:: Collapse prevention equipment

繊維材巻立て繊維材巻立て 繊維材巻立て繊維材巻立て

Partial peel-off of concrete

Example of enforcement:: Wrapping up with steel plates

Wrapping up the middle portion with fibrous material

Wrapping up the middle portion with fibrous material繊維材巻立て

（段落し部）

繊維材巻立て（段落し部）

（段落し部）繊維材巻立て（段落し部）

繊維材巻立て（段落し部）

（段落し部）

30

(This portion contains less rebars)

Wrapping up the middle portion with fibrous material

(This portion contains less rebars)

(This portion contains less rebars)

Page 31: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

Learning from the road damages caused by the Hanshin-Awaji Earthquake, measures of Effects of bridge reinforcement, etc.

earthquake resistance improvement were applied. These measures should prevent fatal damages like a bridge collapse and let SDF, police, fire department, and other rescue and recovery teams to travel on such roads for early rescue and recovery work.

Route 45 (Observed intensity: 6-) Prefectural road (Observed intensity: 5-)

With reinforcement to the column Without reinforcement

[Reinforced with a steel plate wrap-up]Unaffected by the earthquake

[Without reinforcement] The earthquake damaged columns.

Without reinforcement

○ Collapse preventions worked. ・ Part of such preventions were damaged.

(middle of the photo) ・ The rubber shoe supporting the beam (the

black portion) remained sound.

Partial damage to a prevention Collapse preventionAzuma Elevated Road, part of Fukushima Nishi (west) segment, Route 13

▲

31

Page 32: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

Damages to road embankments in the E J E h kEast Japan Earthquake

○ Example of Joban Expressway (Between Mito and Naka Interchanges)p p y ( g )

Soon after the earthquake, on March 11, 2011 Fully restored, on March 17, 2011

32

Page 33: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

Damages to road embankments in the E t J E th kEast Japan Earthquake

○ Example from Route 6, in Kamikoriyama, Tomioka-machi, Fukushima Pref.

Soon after the earthquake, on March 11, 2011 Fully restored, on December 26, 2011

33

Page 34: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

Examples of reinforcement to a embankment

Drainage pipes installedDrainage pipes installed

Gabions installed

Reinforcement with anchors34

Page 35: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

A road separated from the tsunami• Sanriku Juukan (longitudinal) Road, which runs along the Pacific Coast, was

designed to avoid tsunami, based on experiences. It successfully avoided tsunami damages.tsunami damages.

• An important lesson was road infrastructure must be planned and built to avoid tsunami.

Route 45Route 45

Route 45 damaged by the tsunami

Sanriku Juukan EExpressway

35Sanriku Juukan, free of tsunami

damages

Page 36: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

Filling missing links

Network of Expressways

A di t d t b hit b t i i f

Legend

ミッシングリンクが残る区間

東海・東南海・南海地震時に想定されている津波影響範囲（平成15年12月中央防災会議「東南海、南海地震に関する報告」）

Areas predicted to be hit by tsunami, in case of supposed Tokai, Tonankai, or Nankai Earthquake. (As predicted by the Chuo Bosai Kaigi [Central Disaster Prevention Committee] of December 2003)

Major areas where a missing link remains

For instance, if Route 42 is broken by tsunami, construction of an expressway around Kii Peninsula is needed as a bypass to it. 36

Page 37: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

Emergency Transports Securing Scheme in Shikoku (Draft)

Shik k i l h d l d i f di Shikoku Regional Bureau has prepared a plan to reopen roads, in case of disaster to secure transports of aids and rescues to the Pacific Coast areas of Shikoku, which are considered to be seriously damaged by supposed Tonankai or Nankai Earthquake.

Rescue teams from outside Shikoku

Rescue teams from outside Shikoku

Rescue teams from outside Shikoku

Disaster response base:

STEP 1

Disaster response base: Takamatsu-shi

STEP 2 R32

R195R194

高知自動車道

R195R33

R197

R440

STEP 3R381

37

Page 38: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

Road infrastructure played additional roles as well. In Sendai Plain, where the end of the tsunami invaded 4km inland, Sendai Tobu , ,

(East) Road, whose embankment structure was 7 to 10m above the surrounding ground, provided a shelter to some 230 citizens.

The embankment of Sendai Tobu Road also functioned as a surge barrier which

Inundation around Sendai Tobu Road

The embankment of Sendai Tobu Road also functioned as a surge barrier, which alleviated the inflow of the tsunami into the inland downtown.

Ri N i

To Sendai Airport Interchange

Natori

River Natori

To Watari Interchange

Ocean

Iwanuma Interchange

Natori Interchange

Interchange

Courtesy of Asia Air Survey, photographed on March 13, 2011

To Watari

Land

Around Iwanuma InterchangeAround Natori Interchange

To Watari Interchange

38

Page 39: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

SummarySummaryd d b id f b• New standard bridges were safe by

earthquake and were used for recovery work• Renewing of bridge standards by earthquake

lessons is effective and importantp• Re-opening of road network needed strategies• Filling of missing link of highway network is• Filling of missing link of highway network is

effective for disaster mitigation• Secondary merit of highway structure was

found for tsunami prevention

Page 40: Lessons learned from theLessons learned from the Great ...Lessons learned from theLessons learned from the Great East Japan EarthquakeGreat East Japan Earthquake--ConcerninConcerning

Thank you for your attentionThank you for your attention


Lessons learned from the

Lessons learned from the

LESSONS LEARNED FROM CHALLENGER

LESSONS LEARNED FROM CHALLENGER

Agile Metrics - Lessons Learned from my FitBitfiles.meetup.com/2974112/Agile Metrics - Lessons Learned from My Fitbit.pdf · Agile Metrics - Lessons Learned from my FitBit . Goodhart’s

Agile Metrics - Lessons Learned from my FitBitfiles.meetup.com/2974112/Agile Metrics - Lessons Learned from My Fitbit.pdf · Agile Metrics - Lessons Learned from my FitBit . Goodhart’s

Lessons learned from Uganda

Lessons learned from Uganda

ASSESSMENT & LESSONS LEARNED FROM AFRICAN DIASPORA MARKETPLACEpdf.usaid.gov/pdf_docs/PDACT256.pdf · ASSESSMENT & LESSONS LEARNED FROM AFRICAN ... ASSESSMENT & LESSONS LEARNED FROM

ASSESSMENT & LESSONS LEARNED FROM AFRICAN DIASPORA MARKETPLACEpdf.usaid.gov/pdf_docs/PDACT256.pdf · ASSESSMENT & LESSONS LEARNED FROM AFRICAN ... ASSESSMENT & LESSONS LEARNED FROM

Lessons Learned From Golf

Lessons Learned From Golf

Lessons Learned from Failures Dec 2014 - MTS Houston · 212 on board, 123 perished, 89 survivors ... Lessons Learned Lessons Learned. ... Lessons Learned from Failures Dec 2014.pptx

Lessons Learned from Failures Dec 2014 - MTS Houston · 212 on board, 123 perished, 89 survivors ... Lessons Learned Lessons Learned. ... Lessons Learned from Failures Dec 2014.pptx

Lessons Learned from LMS

Lessons Learned from LMS

Lessons learned from Asian tsunami disaster: Sharing knowledgeusir.salford.ac.uk/9805/1/lessons.pdf · Title Lessons learned from Asian tsunami disaster: ... Lessons learned from

Lessons learned from Asian tsunami disaster: Sharing knowledgeusir.salford.ac.uk/9805/1/lessons.pdf · Title Lessons learned from Asian tsunami disaster: ... Lessons learned from

Lessons Learned from Internal Communities

Lessons Learned from Internal Communities

Lessons Learned From Crowdfunding

Lessons Learned From Crowdfunding

Lessons Learned from Bootstrapping

Lessons Learned from Bootstrapping

Lessons Learned from Past MS4 Audits 1/3/20161 Lessons Learned from Past MS4 Audits.

Lessons Learned from Past MS4 Audits 1/3/20161 Lessons Learned from Past MS4 Audits.

Lessons Learned from Real Life

Lessons Learned from Real Life

Applying Lessons Learned from Wetlands Mitigation Banking ... · Applying Lessons Learned from Wetlands Mitigation ... form of WQT is described here as an ... The lessons learned

Applying Lessons Learned from Wetlands Mitigation Banking ... · Applying Lessons Learned from Wetlands Mitigation ... form of WQT is described here as an ... The lessons learned

Lessons Learned from CityOpenSource

Lessons Learned from CityOpenSource

Lessons Learned from Past and Ongoing Construction Projects NRC... · Lessons Learned from Past and Ongoing ... enhancements regarding inspection of buried piping ... Lessons Learned

Lessons Learned from Past and Ongoing Construction Projects NRC... · Lessons Learned from Past and Ongoing ... enhancements regarding inspection of buried piping ... Lessons Learned

lessons Learned From The - Group Of 30group30.org/images/uploads/publications/G30_LessonsLearned2008... · Lessons Learned from the ... off we go. Lessons Learned ... view breeds

lessons Learned From The - Group Of 30group30.org/images/uploads/publications/G30_LessonsLearned2008... · Lessons Learned from the ... off we go. Lessons Learned ... view breeds

Lessons Learned from Site Transition

Lessons Learned from Site Transition

Lessons Learned from Cambodia Useful for Region - WHO · Lessons Learned from Cambodia Useful for Region ... al Task Force has ... Lessons Learned from Cambodia Useful for Region

Lessons Learned from Cambodia Useful for Region - WHO · Lessons Learned from Cambodia Useful for Region ... al Task Force has ... Lessons Learned from Cambodia Useful for Region