The slide will provide you with the most destructive earthquakes in Japan and Nepal

1. Presentation on Earthquake
in Japan And Nepal

2.  Presented by:
Kazi Sumaiya Akter Safa (Id:19131014)
Tanjina Hossain Muna(Id:19131032)
Ishika Singh Turna (Id:18131006)

3. OUTLINES:
Brief Discussion about Japan and Nepal
About Earthquake and its relation with
Plate Tectonic
Losses of Earthquakes

4. Reasons of frequent Earthquakes in
Japan and Nepal
Most Devastating Earthquakes in Japan
and Nepal (Case Studies)
Earthquake Mitigation System and
policies

5. Japan is an Island
Country in east Asia
Located in Pacific
Ocean
Lies of the Eastern
Coast of Asian
Continent
apan (Japanese: 日本; Nippon [ɲippoɴ] or Nihon [ɲihoɴ]; formally 日本国 Nippon-koku or Nihon-koku, lit. "State of Japan") is an island country in East Asia. Located in the Pacific Ocean, it lies off the eastern coast o

6.  Nepal Is a
Landlock
country
 Located mainly
in the
Himalayas
 Includes parts
of INDO-
GANGETIC
plate

7. Shaking of earth’s Crust
Seismic Vibration
Related to Plate Tectonic
Caused by both Natural
and Anthropogenic
Can Turn Into Disaster

8. Plate Tectonics movement plays significant roll in
occurring Earthquakes

11. Japan is
frequent to
Earthquake for
its
Geographical
Location
Japan lies in
The Ring of
Fire

13. Some Major Earthquakes in Japan:
Great Kanto Earthquake 8.3 magnitude
Sanriku Earthquake,8.4 magnitude
Nankai Earthquake,8.1 Magnitude
Tohoku earthquake, 9.1 Magnitude

14. Nepal is
Frequent to
Earthquake for
its faults
According to
Scientist About
92 Active Faults
are lying here

16. Mitigations Of Earthquakes in Japan And
Nepal
Mitigation System is divided into 2
categories:
Without Technology or Previous
Mitigation System
With Technology or The Modern
Mitigation System

17. Previous Mitigation System
Actually in the past Eras People used to
think that Gods or Giant creatures
beneath the earth surface are the main
cause of Earthquakes
No effective Mitigation System

18. In 1760, the Reverend John Mitchell
proposed that Earthquakes were caused
by Rock Movements
Thus, the idea of using science in
earthquake disaster management arose.

19. Modern Mitigation Systems
EEW:
Earthquake
Early
Warning
System

20. Earthquake Resistant Building Inventory

21. Shock
Absorbers
 It reduces the
magnitude
shockwaves by
converting the
seismic wave
energy
transferred into
hydraulic fluid
 Called DAMPERS

22. Pendulums for
skyscapers
A large ball
of huge
mass of
steel cables
in a fixed
structure

23. Seismic
Invisibility cloak
Earthquake
spreads on terrain
as waves that
create the vertical
movement on the
surface making
buildings sway

24. Policies to Mitigate earthquake Losses
Social Awareness
Mass Media
Programmes Seminars
Raising Funds
Reducing Gender Inequality

25. Thank you…..