session 2: weaving bbb principle into reconstruction · kathmandu valley resilient plan...

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Session 2: Weaving BBB Principle into Reconstruction and Recovery

Overview of Japanese Assistance for Reconstruction

and Recovery in Nepal

Mr. Ichiro Kobayashi, Project Leader, JICA RRNE Project

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1. Overview of JICA Projects

2. Housing

3. School

4. Cultural Heritage

5. Other Infrastructure & Livelihood Recovery

6. Understanding Disaster Risk

7. Plan Formulation

8. Conclusion and Way Forward

Table of Contents

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1. Overview of JICA Projects

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JICA’s unique contribution: Parallel implementation of recovery projects and disaster risk analysis for DRR actions to reduce future vulnerability.

Basic Strategy of JICA

Recovery of damaged houses, schools, infrastructure, livelihood

Gorkha Earthquake

Disaster Risk Analysis

Resilient Nepal

2015 Present Future

BBB Concept

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Timeline

2015 2016 2017 2018 2019 2020 2021

Housing

School

Hospital, Bridge Water Supply

Small-scale Infra.

Livelihood

KV Risk Assessment

KV Resilience Plan

Rehabilitation and Recovery Plan

Rec

ove

ry

Ris

k A

nal

ysis

&

DR

R A

ctio

n

6/50 Source: Survey Department,

Made by JICA Project Team

Location Map of JICA Projects

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Financial Input

Target Modality Amount (Mill USD)

Housing Loan 96

School Loan 112

Cultural Heritage Counterpart Fund 3

Hospital, Bridge, Water Supply

Grant 32

Others 31

Total 275 Source: JICA

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2. Housing Reconstruction

Providing financial assistance is USD 96 million in two districts

Technical support for establishment of standard housing design including structural analysis

‒ Housing Catalogue ‒ Minimum Requirements

Handbook, Guidebook and Video for safe houses Training for masons, engineers and house owners

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Static & FEM (Finite Element Method) were conducted and results were applied to the model design in the catalogue.

Structural Calculation and Analysis

Source: JICA Project Team(RRNE)

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Contributed to DUDBC’s publication of Design Catalogue Vol.1: SMC: Stone masonry in cement mortar BMC: Brick masonry in cement mortar SMM: Stone masonry in mud mortar BMM: Brick masonry in mud mortar

JICA Model

Source: DUDBC

Design Catalogue Vol.1 reconstruction of earthquake resistant houses

SMC-1.1 SMC-2.1

BMC-1.2 BMC-2.1

Available at: http://www.dudbc.gov.np/download/cat/13 (Since Nov. 2015) Source: JICA Project Team(RRNE)

http://www.dudbc.gov.np/download/cat/13

http://www.dudbc.gov.np/download/cat/13

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Minimum Requirements

For masonry structure

For RC structure

12,000 copies of brochures distributed

MRs is simplified requirements for constructing safer house. These are guided by NBC* 202 and NBC 203, which are based on NBC 105 seismic design code. *NBC: Nepal National Building Code

Source: JICA Project Team(RRNE), NRA

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Technical handbook for masons

Guidebook for house owners

Handbook, Guidebook and Video

These booklet were used in training since 2015. -More than 3,000 masons were trained and more than 6,000 house owners had training by JICA

Technical video for masonry structures


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Target Area of Transitional Project Implementation Support for Emergency Reconstruction Projects

Primary Area: Gorkha and Sindhupalchowk Targets: Approx. 52,000 HH

TPIS- ERP

Source: Survey Department Nepal, made by JICA Project Team

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Accomplishment till 16th April 2017

• Technical document Housing catalog, Minimum requirement, Inspection guide line and Manual, Correction/Exception manual

• 7days Mason Training: 72 times (2,157 masons)

• 1day Refresher Training: 49 times (1,404 masons)

• 1day House Owner Training :143 times (6,518 person)

• Training of Trainers for MOUD-CLPIU engineers

19 times (493 engineers)

• Inspection Training for MOUD-CLPIU engineers

15 times (401 engineers)

TPIS- ERP Training for Masons, Engineers and House Owners

Source: JICA Project Team

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TPIS- ERP Training for Masons, Engineers and House Owners

最新の研修実施実績を次ページのものと統合した形で記載下さい。研修の様子のわかる写真も添えて下さい。 Upcoming activitiesも「これが目玉だ」と思えるものを２，３点、このスライドに記載下さい。

After the training, many houses have vertical members and bands in their construction site.

Source: JICA Project Team(TPIS)

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Planed upcoming activities

• Technical document

Structure manual such as Timber, Hybrid, Steel

• 2day Refresher Training: 8 times (240 masons)

• Correction/Exception Training for Masons :As Needed

• Inspection Training for MOUD-CLPIU engineers

80 times (400 engineers x 4 times)

TPIS- ERP

Transitional Project Implementation Support for Emergency Reconstruction Projects

Source: JICA Project Team

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Planed Upcoming activities

TPIS- ERP

Transitional Project Implementation Support for Emergency Reconstruction Projects

CBRC* Workshop and Support: 32 times

CBRC: Community based reconstruction committee

Motivate CBRC activities to accelerate reconstruction of earthquake resilient houses by the mutual support among community peoples.

Mobile Mason Supervision:4 VDCs

Support house owners and workers involved for reconstruction through direct supervision by the mobile masons make compliant houses.

Source: JICA Project Team(TPIS)

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3. School Reconstruction Providing financial assistance in USD 112 million for

300 schools Technical support -Guideline -Type Design

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Kathmandu Valley Resilient Plan

Seismic Resistant Building Guidelines of School

Developed two volumes of Guidelines with CLPIU and ADB: 1. Guidelines for Developing Type Designs for School Buildings in Nepal 2. Interim Structural Design Criteria for Type Design of School Buildings

Academic Block

60 Types of Design

Practical Block

Multipurpose Hall Toilet Combine Source : Prepared by JICA and ADB for DOE

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Outline of School Reconstruction Loan

Target: approx. 283 Schools in Gorkha, Dhading, Rasuwa, Nuwakot, Lalitpur and Makwanpur 1st Batch: 83 schools, ongoing

2nd Batch: 67 schools, to be started in July, 2017

3rd Batch: 133 schools, to be started in Nov, 2017

School Reconstruction Principle:

Basic Secondary Public Schools Complete School with Classrooms,

Laboratory, Library, Computer Room, Music & Drawing Room, Toilet, Water Reservoir Tank and Fences

Reinforced Concrete Frame Environmental Friendly Child, Gender and Disabled (CGD)

friendly Source: Survey Department Nepal, made by JICA Project Team

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Construction Progress

Shree Kalidevi higher secondary school PYUTAR, LALITPUR (Total No. of Students: 354)

After EQ As of April 2017

To be completed in 2017

Source: JICA Project Team(ESRP)

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4. Cultural Heritage

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Main Target Temples

- Aganche Mandir, Hanuman Dhoka

- Shiva Temple, Hanuman Dhoka

- Degu Talle Temple, Patan Durbar Square

JICA is the sole agency of dispatching experts to DOA

The experts provide technical advices to DOA for the rehabilitation of the above mentioned temples and sustainable heritage management.

Aganche Mandir Shiva Temple

Dispatch of Experts for Rehabiltation of Cultural Heritages

Degu Talle

Source: RTPM

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5. Other Infrastructure and

Livelihood Recovery Health Facility Transport and Water Supply Public Services Livelihood Recovery

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Health Facility

Bir Hospital (Kathmandu) Area: 3,119m2

Paropakar Maternity and Women’s Hospital (Kathmandu) Area: 5,046m2


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Transport and Water Supply Facility Securing Access to Barpak

by Bridge Construction

5 Bridges, totally 289 meter long To be completed in September 2018

Water Supply Recovery for Chautara

Majhuwa CC

Thalkharka CC

Chitre CC

Holche CC

WTP

0 1 2 3km

Collection Chamber (CC)

Thalkharka Line

Majhuwa Line

Holche Line

Water Treatment Plant

Legend

Reservoir

Pressure Breaking Chamber

Actual Layout

Syaule Junction

Thalkharka

21.8 km

• Renewal of pipeline totally 21.8 km long • Applied seismic resistant pipe material • 5952 beneficiaries • To be completed in June 2018

Water Source

Chautara

Source: Shangri-La Design Pvt. Ltd. , Survey Department Government of Nepal

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Resuming Public Services in a More Resilient Form

Reconstruction of Police Office(QIP-04)

Reconstruction of VDC Office (QIP-05)

Reconstruction of DADO Office (QIP-06)

Palungtar, Gorkha

Thokarpa, Sindhupalchok

Chautara, Sindhupalchok

Gorkha

Sin dhu

Sin dhu

RRNE Resuming Public Services


Reconstruction of Agriculture Facility (QIP-07)

Bhotechaur Sindhupalchok

Sin dhu

28/50 Strengthening the Foundation for Women and Vulnerable

Reconstruction of Women Children Office (QIP-02)

Establishment and Strengthening of Women’s Cooperative (QIP-18)

Chautara, Sindhupalchok

Formulation of Ward level

Committees

Trainings on cooperative establishment process

Sin dhu

Gorkha

RRNE

Support for Women and the Vulnerable


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Improvement of maize farming practice for poor farmers (QIP-21)

Goat farming(QIP-19)

Improvement Vegetable Farming practices for women’s groups (QIP-20)

RRNE Support for Livelihood Recovery

Gorkha

Sin dhu

Gorkha

Sin dhu

Gorkha


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6. Understanding Disaster Risk

Seismic Risk Assessment of Kathmandu Valley Digital Geo-Information Map Landslide Hazard Map in Gorkha and Sindhupalchok

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Seismic Risk Assessment of KV

Selection of Scenario EQ

Far-Mid Western

Nepal Eq. Model

Western Nepal

Eq. Model

Central Nepal

South Eq. ModelGorkha Eq. Model 1934 Eq. Model

Magnitude 8.6 7.8 7.8 7.8 8.3

Type Reverse Reverse Reverse Reverse Reverse

Scenario Earthquakes Verification Earthquakes

KV

Adopted as Scenario EQ for Risk Assessment

Source: Seismicity: ANSS Composite Earthquake Catalogue, USGS

and DMG Catalogue, compiled by JICA Project Team

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Peak Ground Acceleration (PGA)

Case CNS-2 2015 Gorkha EQ

• The scenario EQ is stronger than 2015 EQ. • Mid-south of KV (a part of Kirtipur, Chandragiri, Godawari and

Mahalaxmi) is particularly subject to strong ground motion.

250 - 600 Estimated for verification


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Seismic Risk Assessment of KV Estimated Damage

• More damage expected against the scenario EQ than 2015 EQ.

• Urgent reinforcement for existing bldg., infrastructure required.

Buildings School

Bridge Source: Survey Department Nepal, made by JICA Project Team

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Human Death Casualty

Death Distribution Death Ratio Distribution

Earthquake Occurrence Scenes

Estimated Casualty (Case CNS-2)

Weekend Daytime 15,526

Weekday Daytime 19,954

Night 22,179


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Formulation of Standard Operation Procedure (SOP)

DRRM Plan for KV municipalities

Result of Risk Assessment

Formulation of Disaster Risk Reduction and Management Plan (DRRMP)

Setting Target Value for DRR

Disaster Risk Reduction

Emergency Response

Recovery/ Reconstruction

Break down for prompt and effective Emergency Response

December 2017

September 2017

Source: JICA Project Team(ERAKV)

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Partnership with Academia

Integrated Research on Great Earthquakes and Disaster Mitigation in

Nepal Himalaya

Department of Mines and Geology & University of Tokyo

• More in-depth study on the earthquake mechanisms in Nepal Himalaya

• Seismic hazard assessment, EQ observation system and education/policy implication to be delivered.

• Project period: Aug. 2016 – Jul. 2021

Source:SATREPS

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[Project Area 14 Districts] • Existing Topographic map data • Satellite Imagery (After

Earthquake/SPOT/1.5mResolution)

• Landslide Identification Approx. 10,000 sites

[Gorkha, Sindhupalchok] • Satellite Imagery (Before

Earthquake/SPOT/1.5mResolution) • Landslide Identification Approx. 7,200 polygons • Digital Elevation Model (DEM) > Contour line Creation > Disaster damage on 3D view

[Kathmandu Valley] (Kathmandu, Bhaktapur, Part of Lalitpur) • Satellite Imagery (After

Earthquake/SPOT/1.5mResolution) • Reconstruction Support Map Scale: 1/10,000, 1/5,000

Digital Geo-information Status (Work Completed)

Formulation of Digital Geo-Information Maps RRNE

Source: Source: © 2015CNES – Distribution Airbus DS, made by JICA Study Team

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1/5,000

1/10,000 Sample of 1/10,000 map

1/10,000 1/5,000

Target Area Kathmandu Valley Bhaktapur/Lalitpur/Kathmandu/Budhanilkantha

Area 721km2 121km2

Reconstruction Support Map for KV RRNE

Airbus DS 2015, made by JICA Study Team

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Enlargement of Hazard Map (Tatopani)

Enlargement of Hazard Map (Barhabise)

Landslide Hazard Map (Sindhupalchok)

RRNE

Featured Factors: Slope angle, Slope direction, Distance from epicenter, Distance from faults

Source: NTT DATA, RESTEC Included ©JAXA

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Landslide Hazard Map (Gorkha)

Enlargement of Hazard Map (Laprak)

RRNE

Workshop on Hazard Map Utilization January 22 - February 2, 2017

Workshop on Hazard Map Preparation February 28 - March 10, 2017

Source: JICA Project Team Source: NTT DATA, RESTEC Included ©JAXA

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7. Rehabilitation and Recovery Plan

Kathmandu Valley Resilient Plan (KVRP) Rehabilitation and Reconstruction Plan (RRP)

for Gorkha and Sindhupalchok District Disaster Risk Reduction and Management (DRRM)

Plan for Lalitpur/Bhaktapur/Budhanilkantha Municipality

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iv. Achieve swift recovery and reconstruction.

iii. Mitigate damage to property of the citizenry and public facilities.

ii. Avoid fatal damage to important functions for maintaining administration, social and economic systems

i. Prevent human loss by any means. Building land

and society resilient to large scale

natural disasters under the concept of

BBB.

RRNE RRNE Basic Principles of KV Resilience Plan


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KVRP: Emergency Transportation Network


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RRNE KVRP: Distribution of Evacuation Space


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Sindhupalchowk District Vision

“ Safe, Prosperous and Beautiful Sindhupalchowk”

Gorkha District Vision

“Beautiful, Equitable and Prosperous Gorkha through Agriculture, Tourism and Resilient Infrastructure”

Planning Period : 2016- 2026 (10 years) Basic Policy

Recovery of Daily Lives Housing Reconstruction, Restoration of Public Services ( Administration, Health, Education and Social Welfare), Livelihood Restoration of Vulnerable population Building Resilient District Structure Utilization of Hazard Map, Restoration of Resilient Infrastructure, Establishment of DRR System Recovery and Development of Regional Economy Restoration of Agriculture, Restoration of Tourism, Restoration of Cottage and Small Industries

RRNE

Overview of RRPs in Sindhupalchowk/Gorkha


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Landslide Hazard Assessment and Identification of Hazard Area

Evaluation of Land Use / Settlement Area

RRNE

RRP: Utilization of Landslide Hazard Map

Source: NTT DATA, RESTEC Included ©JAXA

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8. Conclusion and Way Forward

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Conclusion and Way Forward

Since immediately after the earthquake, JICA has implemented a diverse range of BBB recovery projects firmly based on scientific analysis.

The ongoing recovery efforts need to reduce Nepal’s social, economic and physical vulnerability to disasters, so that the future disasters will not be caused by the same vulnerability.

Therefore, the current process of BBB-based recovery should contribute to more comprehensive longer-term DRR measures at all levels.

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Build Back Better

Thank you for your attention! Source: JICA Project Team

session 2: weaving bbb principle into reconstruction · kathmandu valley resilient plan...

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