Geology & Tectonics of Geology & Tectonics of N. Pakistan, - - PowerPoint PPT Presentation

▶
geology tectonics of geology tectonics of n pakistan with
SMART_READER_LITE
LIVE PREVIEW

Geology & Tectonics of Geology & Tectonics of N. Pakistan, - - PowerPoint PPT Presentation

Aug 17, 2022 328 likes •743 views

Geology & Tectonics of Geology & Tectonics of N. Pakistan, with Reference to N. Pakistan, with Reference to Kashmir Earthqauke Earthqauke 2005 2005 Kashmir M. Asif Khan M. Asif Khan National Centre of Excellence in Geology

slide-1
SLIDE 1

Geology & Tectonics of Geology & Tectonics of

  • N. Pakistan, with Reference to
  • N. Pakistan, with Reference to

Kashmir Kashmir Earthqauke Earthqauke 2005 2005

  • M. Asif Khan
  • M. Asif Khan

National Centre of Excellence in Geology National Centre of Excellence in Geology Peshawar Peshawar

slide-2
SLIDE 2

Makran Seismic Zone Chaman- Hindukush Seismic Zone Kuchch Seismic Zone Suliamn-Kirthar Seismic Zone Himalayan Seismic Zone

slide-3
SLIDE 3

Thrust Faulting

Sinistral Faulting

Dextral faulting K2

UYGURISTAN

slide-4
SLIDE 4
slide-5
SLIDE 5
slide-6
SLIDE 6

Tectonic Map of the Himalaya Tectonic Map of the Himalaya

slide-7
SLIDE 7
slide-8
SLIDE 8
slide-9
SLIDE 9

TECTONIC MAP OF NORTHERN PAKISTAN TECTONIC MAP OF NORTHERN PAKISTAN

slide-10
SLIDE 10

Geological Geological Map of Map of Northern Northern Pakistan Pakistan

slide-11
SLIDE 11
slide-12
SLIDE 12
slide-13
SLIDE 13
slide-14
SLIDE 14
slide-15
SLIDE 15
slide-16
SLIDE 16
slide-17
SLIDE 17
slide-18
SLIDE 18

Geological Geological Map of Map of Balakot Balakot Muzaffarabad Muzaffarabad

slide-19
SLIDE 19

Geological Map of Muzarabad

  • Bagh area
slide-20
SLIDE 20

PreCambrian Limestone, Muzafarabad Formation

slide-21
SLIDE 21
slide-22
SLIDE 22
slide-23
SLIDE 23
slide-24
SLIDE 24

MUREE FORMATION

slide-25
SLIDE 25
slide-26
SLIDE 26
slide-27
SLIDE 27

HAZARA FORMQATION

slide-28
SLIDE 28

epicenter

slide-29
SLIDE 29

SAR (Synthetic Aperture Radar) Observation from Space

Target Pixel (~10m) SAR satellite Orbit Ground surface Transmission radar wave Receiving radar wave SAR image (~100km)

slide-30
SLIDE 30

Satellite Radar Images Satellite Radar Images

ENVISAT (European Space Agency) SAR images

Before the earthquake

September 17, 2005 After the earthquake October 22, 2005 Look Direction

  • f the satellite
slide-31
SLIDE 31

Difference between Two Radar Images Difference between Two Radar Images

Radar line Radar line-

  • of
  • f-
  • sight (LOS) displacement

sight (LOS) displacement

Look Direction

  • f the satellite
  • Sept. 17- Oct. 22,

2005

Look Direction

  • f the satellite
  • Sept. 19 - Oct. 24,

and Sept.3 - Nov. 12 2005

slide-32
SLIDE 32

Upward Upward Displacement Displacement

slide-33
SLIDE 33

Upward Upward Displacement Displacement

Active Faults by Nakata and Kumahara (2005) Active Faults by Nakata and Kumahara (2005)

slide-34
SLIDE 34

Northward Northward Displacement Displacement

Active Faults by Nakata and Kumahara (2005) Active Faults by Nakata and Kumahara (2005)

slide-35
SLIDE 35
slide-36
SLIDE 36

Map Showing Active Faults In Map Showing Active Faults In Peshawar Basin Peshawar Basin

slide-37
SLIDE 37

Darband Darband Fault Across Fault Across Tarbela Tarbela Dam Dam

slide-38
SLIDE 38

Active Fault in Active Fault in Manki Manki Area (East) Area (East)

slide-39
SLIDE 39

Active Fault in Active Fault in Manki Manki Area (west) Area (west)