reconstruction and town planning of ishinomaki

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Reconstruction and Town planning of Ishinomaki “Participatory design Day” Tohoku University Department of Urban Construction Junichi,TOYOSHIMA/Tomohiro,KARIYA/ Koya,UTSUMI/Tokiko,ONUKI

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Page 1: Reconstruction and town planning of ishinomaki

Reconstruction and Town planning of Ishinomaki

“Participatory design Day”

Tohoku UniversityDepartment of Urban ConstructionJunichi,TOYOSHIMA/Tomohiro,KARIYA/Koya,UTSUMI/Tokiko,ONUKI

Page 2: Reconstruction and town planning of ishinomaki

Today’ contents

0. Situation of damage of Ishinomaki1. Revival situation by administration2. Reconstruction by resident3. Future flow of reconstruction4. Problem insutitution

Page 3: Reconstruction and town planning of ishinomaki

Ishinomaki,Miyagi Pref.(宮城県石巻市)

Tokyo

Nagoya

Osaka

Sendai

Ishinomaki

Page 4: Reconstruction and town planning of ishinomaki

0. Situation of damage of Ishinomaki

Population 162,822Death 3,124Missing 2,770Evacuee 5,158

All buildings 128,000

Completely destroyed 44,000Inundation above and under floor level

34,000

Page 5: Reconstruction and town planning of ishinomaki

1km

5km

0

Inundation area of Ishinomaki (Ishinomaki

district)

Page 6: Reconstruction and town planning of ishinomaki

Inundation area of Ishinomaki

(Ishinomaki district)

1km

5km

0

Central area

Inundation area

Page 7: Reconstruction and town planning of ishinomaki

Center area

2011/4/25 (45days after)All flooded city center. Out in front of the house

has been flooded furniture.

Page 8: Reconstruction and town planning of ishinomaki

Center area

2011/6/10 (91 days after)Issued front of the house furniture was

removed. Many shops are closed, or have been demolished.

Page 9: Reconstruction and town planning of ishinomaki

before

Port area

after(6/10)

Page 10: Reconstruction and town planning of ishinomaki

Construction restricted area

1km

5km

0

Inundation area

Up to eight months in this area can not build over.

Page 11: Reconstruction and town planning of ishinomaki

1. Revival situation by administration

( 共同通信 ,http://www.kyodo.co.jp/articles/2011-06-11_12482/)

Build Temporary house

3,589 houses(64 area)

2011/06/22

Move into random

1~3 room community

Page 12: Reconstruction and town planning of ishinomaki

Zoning diagram

1km

5km

0

industrial zone

Residential zone

Business zone

park

disaster prevention shelter base

Educational zone

Page 13: Reconstruction and town planning of ishinomaki

Image reconstruction of the city on a hill without

Plan A

Plan B

Sea wall

Sea wall

Sea wall

Road (banking)

Road (banking)

Road (banking)

Non-inhabitable area

Non-inhabitable area

Building for evacuation

Building for evacuation

Road

Road

houses

houses

Hospital,school,shelter

Hospital,school,shelter

Protect home and school on the double banks from Tsunami

Page 14: Reconstruction and town planning of ishinomaki

Image reconstruction of the fishing village surrounded by hill

Non-inhabitable area

Group transfer

hill

Fishing port

Work place

house

Maintain escape route

Transfer the houses to the hill beyond Tsunami, to ensure the safety and security

Page 15: Reconstruction and town planning of ishinomaki

House building community-focused

Collective house

Ex)Mano-Hureai house (kobe)

Ex)Nishihara kindergarten (kashiwa)

composite facility (home for old and kindergarten)

• Establish a voluntary disaster prevention organizations• promote to live in central area

Page 16: Reconstruction and town planning of ishinomaki

2. Reconstruction by resident

Reconstruction Central area council (machinaka-hukko council)

Community café (Machi café)

※any town planning council

Page 17: Reconstruction and town planning of ishinomaki

Organization image

Reconstruction central area council(machinaka-hukko council)

Residents(shop keeper)

Experts(Tohoku Uni.Tokyo Inst. Of Technology,Architects,)

Town depelopment company(Machizukuri Manbo)

Administrative staff

support

observe

To draw up a reconstruction plan by residents mainly

Page 18: Reconstruction and town planning of ishinomaki

Draw up Construction plan

1st.Workshopgather demands of the future

the experts arrange 2nd.worksh

opDetermine the order of things to do

Show the future of the city

the experts arrange 3rd.worksh

opcorrect

Complete andsubmit to Mayor

Page 19: Reconstruction and town planning of ishinomaki

Draw up Construction plan

1. Accept the water, take advantage of urban development2. Enjoy town life with

walking around

3. Produce industry in center area with relationship

Basic policy

Page 20: Reconstruction and town planning of ishinomaki

Community café (Machi-café) Organization image

Residents

Staff(Owner)(Japan Institute Architects)

Machi café

talk ,chat and consult anything

To provide a forum for people to share information.

Page 21: Reconstruction and town planning of ishinomaki

Community café (Machi-café)

( JIA HP よりhttp://jia.sblo.jp/category/1173871-1.html)

Violin concert was held at opening ceremony.

About 50 people came to ceremony.

Page 22: Reconstruction and town planning of ishinomaki

Future flow of reconstruction

Earthquake

occurred

Any Town Planning Council

Approved Town

Planning Council

Any Town Planning Council

Reconstruction plan(city

level)

Project start

Reconstruction plan(school district)

Proposal,stateme

nt

Reconstruction plan

(district level)

Determination of urban

plans

consistent

Consensus building

reflect

Page 23: Reconstruction and town planning of ishinomaki

Problem institution(1)

How do we convey information to people other than those in shelters and temporary housing?

Page 24: Reconstruction and town planning of ishinomaki

Problem institution(2)

How do we promote participation in government as well as community participation ?

Page 25: Reconstruction and town planning of ishinomaki

Problem institution(3)

How do we resolve that no reconstruction plan included (ex. Income support, the disabled, and non-regular employees)