Motivation
Background and Motivation
Special features in ocean city construction & disaster prevention field
  • Nuclear disaster
    (12 working nuclear
    power plants)
  • High-rise buildings
    /long-span bridges
  • World’s 3rd largest transhipment port
  • Deep soft ground of coastal reclamation area
Increase of risk
in ocean cities
  • Ocean disaster
    (typhoon, earthquakes, tsunami, building wind)
  • Earthquakes, tsunami,
    radioactive contamination
  • Coastal deterioration factors
    (salt damage, neutralization)
  • Soft coastal ground and sinkhole

Safety Threatening Factors in Southeastern Korean Coastal Cities

태풍
Typhoon /
Tidal waves
빌딩풍/침수
Building wind
집중호우/침수
Heavy rainfall / Flooding
지진/쓰나미
Earthquake / Tsunami
연안지반 액상화
Soil liquefaction
원자력발전소
Nuclear power plant
콘크리트 염해
Corrosion
항만 미세먼지
Harbor fine particles
싱크홀 발생
Sinkhole