The 7th International Forum on Waterfront and Watershed Restoration(2010/9/14)

1Contents

I.

Project background

II. Outline of Project
III Ongoing Projects
III.
IV. Achievements2

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The 7th International Forum on Waterfront and Watershed Restoration(2010/9/14)

I. Project Background
Background3□ Types of Damaged Strream System
River environment maintenance with disasterdprevention and rehabilitation
project as the centralcfigures↓
Most rivers have lost theirr own character and naturestraightening
i hi

concreterevetment

Disturbed
River-bed

Horizontalbarrier

Shortage offlow

CorridordevastationConcrete
covering

Water quality
deterioration

Deterioration of ecological health4

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The 7th International Forum on Waterfront and Watershed Restoration(2010/9/14)□ Major policies for Ecological River Restoration○ 10-Year Plan of Ecolog
gical Stream Restoration☞ Ecologically healthy riverss and safe water from hazardous
substances.
☞ Securing water environment is fishable and swimmable2006

14,764Km(55%)
Ecological stream
Damaged stream
12,077Km
(45%)

2015

17,783Km(66%)
9,058Km(34%)
5

II. Outline of project6

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The 7th International Forum on Waterfront and Watershed Restoration(2010/9/14)

I. Outline of project□ Project name○ Eco-STAR Project

Devvelopment of technology foraquatic ecosystem restorration and management□ Term of project○ Dec. 2007 ~ May 2014 (66.5 years)□ Total research buddget○ 84.1 billion won- Government 58.5 + priv
vate sector 25.6
- Mostly used for the com
mmercialization projects
7I. Outline of project□ Vision○ To develop and spread prractical technology to restore
disturbed aquatic ecosysttem○ To promote the lagged aquatic ecosystem restoration
project as competitive Green industry in 21C○ To contribute the recoverry of ecosystem health and theimprovement of nation’s quality
qof life8

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The 7th International Forum on Waterfront and Watershed Restoration(2010/9/14)□ Goal of ProjectTo achieve competitive nation of restoring tech.
(To foster high tech., excellent man-power, and specialized enterprise)
To develop practical Technology ofaquatic ecosystem restoration

To realize green growth throughsocial and economic value creation

Producing 28 practicaltechnology items & 150 unit
products

Creating employment more than
9,000 people & 500 billion wonsales

Supporting the earlyaccomplishment of “10 Year Planof Ecological Stream
Restoration”of the government

Fostering enterprise specialized inaquatic ecology based on mutidisciplinary &fusion technology

To improve the nation’s awareness, education and publicity
Developing education programs for students
Fostering man power of more than 1,000 specialists
Supporting tuning of laws and regulations related to aquaticecosystem restoration

9□ Enforcement Strateg
gy for each stage
4th Stage
3rd Staage

1st~2nd Stage
Base construction &Technology
development(2008~2010)
Diagnosis & evaluation
Pilot experiment
To secure test-bed

Practicalization(commercialization)Field application& Optimumm design(2013~2014)(2010~22012)
Field applicattion &monitoring
Supplementattion of problems& optimum deesign
Planning and constructionof demonstrattive projectEvaluation of demonstrative
project
Establishment of integrated
guideline
Practicalization of project10

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The 7th International Forum on Waterfront and Watershed Restoration(2010/9/14)□ List of Research○ Practical projects- 10 projects 4 fields, 49 B won by the government (90%)
Field

Habitat &physicalcontinuity

ResearchInstitution
Kangwon
Univ.

Project ttitle

Fund801. Development of restoration technologgy of habitat in aquatic ecosystem51
2. Development of techniques on the nattural river-bed restoration andHyundae E&C
land-forming control in the waterway
y60
3. Development of techniques on natura
al river bank creation and induction
Halla E&C
of natural bank change

4. Development of nature-friendly technnology for water quality
purification
Water
ng environmental flow for5. Development of technology of securin
environment
ecological rehabilitation
6. Development of effective technology for non-point source control

Halla E&E

48

EFMC

33

Singang53

HanseolRiverineecosystem

Aquatic

7. Development of technology to build up
u riparian zone and eco-belt
8. Development of technology on conserrvation of the waterfront andecotone of the lake
9. Development of technology to createe and manage wetland specialized
in absorbing and reducing greenhousee gases
10 Dlfhl

fd

POSCO E&C
Ilsong ERT
Co.

48
49
21
11
11

f i k i□ List of Research○ Fundamental projects- 7 projects in 2 fields, 5 B won by
b the government (10%)
Field

Aquatic
ecosystem
healthFundamental
research

Project title
1. Development of integrated asses
ssment technique of lakeecosystem health
2. Development of the assessment of river naturalness and its
applicationli i methodology
h d l
3. Establishment of integrated manu
ual for aquatic ecosystem
restoration
4. Development of education and coommunication program foraquatic ecosystem restoration
mprovement and policy
5. Research on the legal system imalternatives for the aquatic ecosy
ystem restoration andmanagement
6. Replanning for aquatic ecosystem
m restoration project
7. Planning for demonstrative eco-restoration stream

ResearchInstitution

Fund

Kangwon Univ.

25

Kongju Univ.

7

Undecided10

Seoul woman
Univ.

6

Hanyang Univ.

1.2

KEI

1.5

Dongmyeong E&C

2.8
12
12

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The 7th International Forum on Waterfront and Watershed Restoration(2010/9/14)□ Project statistics

13□ Project statistics

14

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The 7th International Forum on Waterfront and Watershed Restoration(2010/9/14)

III. Ongoin
ng projects
ng

15

16

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The 7th International Forum on Waterfront and Watershed Restoration(2010/9/14)○ Participating
Institution

Lead Agency Kangwon National Univ.
Participating Halla Engineering & Construction Corp.
Korea Water Resources Corp.
Enterprise○ Goal of Research & Development
Development of technology to restore the habitat of fishes, aquatic insect, reptiles, and otter
whose habitat environment is damaged
Development of technology to construct the ecological route that connects habitats
Development of technique that constructs flood plain to restore the water area

○ Expected Result
To restore habitat and corridor
in lentic waters

To restore habitat and corridor
in lotic waters

17○ Participating
Institution

Lead Agency
Partner Agency
Participating
enterprise

Hyundai Engineering & Construction Co.
Korea Institute of Construction Technology
Ilsan General Construction Co./Sinhwa Construction
Corp. etc

○ Goal of Research & DevelopmentDevelopment of technique that evaluates and restores the structure and function of riverbed damaged by artificial disruption
Development of technology to control and manage the land-forming of water way○ Expected Result
Lead Agency
Draining channel
methodPartner Agency
Groinmethod수제공법Protection methodof fluvial river-bed

Renovation of
hydraulic weirs anddrop structures

18

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The 7th International Forum on Waterfront and Watershed Restoration(2010/9/14)○ Participating
Institution

Lead Agency
Partner Agency
Participating
enterpriseHalla Engineering & Construction Corp.
Hanwha Engineering & Construction Corp.
Byuksan Construction Co. Ltd.

○ Goal of Research & Development
To restore fluvial stream with ecological dynamism
Development of natural riverbank maintaining ecological soundness and diversity andmethod to substitute artificial riverbank○ Expected Result
Lead Agency
Induction method
for naturalrevetment

Partner Agency
Preservation method forriparian vegetation

Creation method
for naturalrevetment

Substitution
method for
artificial riverbank

1920

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The 7th International Forum on Waterfront and Watershed Restoration(2010/9/14)

Halla Energy & Environment
Lead Agency
Partner Agency 1 Korea Institute of Science & Technology
Partner Agency 2 Hanyang Univ.
Kukdong E&C Co. Ltd./Daesun industrial development
ParticipatingCo., Ltd.
enterprise○ ParticipatingInstitution○ Goal of Research & Development
Establishment of river-bed filtration technology for purifying water quality in combination
with soil bed filtration system
Development of controlling technology of algal blooms○ Expected Result
Lead Agency & Partner Agency 1

Partner Agency 2Techniques for river-bed and soil filtration

Securing algicidal
microorganisms andimmobilization technology

21

Environmental Facilities Management Corp.
Lead Agency
Partner Agency 1 Korea Institute of Construction TechnologyPartner Agency 2 Nature and Environment Co. Ltd.

○ ParticipatingInstitution○ Goal of Research & Development
Development of water supply technologies for ecological rehabilitation by reusing sewage,
rainwater etc.
Development of an optimum decision support system for water supply and a water quality
control technique to rehabilitate aquatic ecosystem○ Expected Result
Lead Agency

Partner Agency 1

Combination technology offiltering facilities for target
water

Network-based an optimum
decision support system

Partner Agency 2
Sustainable decentralizedwater supply technique torehabilitate stream ecology
using rain water

In le t(30,000㎥/d)
P r e -filt ra te하수처리장

오염하천

F i na l f iltr ate

O u tle t tro u g hDDF(대용량 여과장치)(500㎥/d)pondMDF (중소규모 여과장치)

마을하수MBR (분리막 여과장치)(500㎥/d 이하)

22

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The 7th International Forum on Waterfront and Watershed Restoration(2010/9/14)○ ParticipatingInstitution

Singang Hitech Co. Ltd.
Lead Agency
Partner Agency 1 Kongju National Univ.
Partner Agency 2 Hanseo Univ.

○ Goal of Research & Development
Development of non-point source reduction technology of urban stream
Development of an muddy water reduction technology for preservation of aquaticecosystem in rural area
Development of natural non-point source reduction technology in consideration of aquatic
ecosystem environment○ Expected Result
Lead Agency
Treatment facilityfor CSOs

Prevent soil loss

Partner Agency 1

Partner Agency 2

Extension of city
NPS reduction

Prevent inflow of muddy
water

Treatment facilities forthe roald and bridge2324

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The 7th International Forum on Waterfront and Watershed Restoration(2010/9/14)○ Participating
Institution

Hansol Green Co., Ltd.
Lead Agency
Seoul National Univ.
Partner Agency
Participating enterprise E-TEC Co.,Ltd./Songlimwon Co., Ltd.

○ Goal of Research & Development
To enhance the quality of environment and provision of wildlife habitat through theestablishment of riparian greenspaces
To construct river corridors through the connection of riparian greenspaces and adjacentlandscapes○ Expected Result
Lead Agency
Understanding thestructure of riparian
greenspace

Partner Agency
Technology for
Selection and mass
reproduction ofplant species

Technology for thelocation of riparian
greenspace

Technology forthe creation ofwildlife passages

25○ Participating
Institution

POSCO Engineering &Construction Co. Ltd.
Lead Agency
Partner Agency 1 Korea Institute of Construction Technology
Partner Agency 2 Kangwon National Univ.

○ Goal of Research & Development
Development of technologies to restore the ecosystem of lake through eco-dam and wetland
Construction of eco-dam and development of relevant technologies
Ensuring sound ecosystem of lake by restoring the vegetation on the eroded lakeshore○ Expected Result
Lead Agency & Partner Agency 1
Eco-dam appropriating korean situation

Partner Agency 2
Recovery of lake ecological health throughvegetation restoration in the eroded surfaceof lakeshore26

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The 7th International Forum on Waterfront and Watershed Restoration(2010/9/14)○ Participating
Institution

Ilsong ERT Co. Ltd.
Lead Agency
Partner Agency 1 Yonsei Univ.
Partner Agency 2 Seoul National Univ.

○ Goal of Research & Development
Development of construction technique for Sphagnum wetland on natural bases and manmade structures
Development of wetland construction and management technique optimized to minimize
greenhouse gases emission and assessment tool for greenhouse gas reduction○ Expected Result
Sphagmum wetland on natural bases

Sphagmum wetland on man-made structure27

IV. Achie
evements
evements

28

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The 7th International Forum on Waterfront and Watershed Restoration(2010/9/14)□ Achievements○ Commercialization
1st stage

2-1stage
0Sales(M won)

2-2stage
0Total101,722

101,722○ Patent
1st stage

2-1stage

2-2stage

Total

Applied5183255

Registered

-210

12

○ Paper
1st stage

2-1stage

2-2stage

Total

SCI

14

510

Non-SCI

529

1852
2930

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