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2005 Kashmir Earthquake
An earthquake occurred at on 8 October 2005 in Azad Jammu and Kashmir, a territory under Pakistan. Its epicenter was 19 km northeast of the city of Muzaffarabad, and 90 km north north-east of Islamabad, the capital city of Pakistan, and also affected nearby Balakot in Khyber Pakhtunkhwa and some areas of Jammu and Kashmir (state), Jammu and Kashmir, India. It registered a moment magnitude scale, moment magnitude of 7.6 on the Richter scale and had a maximum Modified Mercalli intensity scale, Mercalli intensity of XI (''Extreme''). The earthquake was also felt in Afghanistan, Tajikistan, India and the Xinjiang region. The severity of the damage caused by the earthquake is attributed to severe upthrust. Although not the largest earthquake to hit this region in terms of magnitude it is considered the deadliest, surpassing the 1935 Quetta earthquake. It was the 5th deadliest natural disaster of the decade. Sources indicate that the official death toll in this quake in Paki ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Muzaffarabad
Muzaffarabad (; , IPA: ʊzəfːərɑːbɑːd is a city in Pakistani-administered Azad Kashmir in the disputed Kashmir region. The application of the term "administered" to the various regions of Kashmir and a mention of the Kashmir dispute is supported by the tertiary sources (a) through (e), reflecting due weight in the coverage. Although "controlled" and "held" are also applied neutrally to the names of the disputants or to the regions administered by them, as evidenced in sources (h) through (i) below, "held" is also considered politicized usage, as is the term "occupied," (see (j) below). (a) (subscription required) Quote: "Kashmir, region of the northwestern Indian subcontinent ... has been the subject of dispute between India and Pakistan since the partition of the Indian subcontinent in 1947. The northern and western portions are administered by Pakistan and comprise three areas: Azad Kashmir, Gilgit, and Baltistan, the last two being part of a territory called the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Modified Mercalli Intensity Scale
The Modified Mercalli intensity scale (MM, MMI, or MCS) measures the effects of an earthquake at a given location. This is in contrast with the seismic magnitude usually reported for an earthquake. Magnitude scales measure the inherent force or strength of an earthquake — an event occurring at greater or lesser depth. (The "" scale is widely used.) The MMI scale measures intensity of shaking, at any particular location, on the surface. It was developed from Giuseppe Mercalli's Mercalli intensity scale of 1902. While shaking experienced at the surface is caused by the seismic energy released by an earthquake, earthquakes differ in how much of their energy is radiated as seismic waves. They also differ in the depth at which they occur; deeper earthquakes have less interaction with the surface, their energy is spread throughout a larger volume, and the energy reaching the surface is spread across a larger area. Shaking intensity is localised. It generally diminishes with dist ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soil Liquefaction
Soil liquefaction occurs when a cohesionless saturated or partially saturated soil substantially loses Shear strength (soil), strength and stiffness in response to an applied Shear stress, stress such as shaking during an earthquake or other sudden change in stress condition, in which material that is ordinarily a solid behaves like a liquid. In soil mechanics, the term "liquefied" was first used by Allen Hazen in reference to the 1918 failure of the Calaveras Dam in California. He described the mechanism of flow liquefaction of the embankment dam as: The phenomenon is most often observed in saturated, loose (low density or uncompacted), sandy soils. This is because a loose sand has a tendency to Compressibility, compress when a force, load is applied. Dense sands, by contrast, tend to expand in volume or 'Reynolds' dilatancy, dilate'. If the soil is saturated by water, a condition that often exists when the soil is below the water table or sea level, then water fills the gap ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Escarpment
An escarpment is a steep slope or long cliff that forms as a result of faulting or erosion and separates two relatively level areas having different elevations. Due to the similarity, the term '' scarp'' may mistakenly be incorrectly used interchangeably with ''escarpment.'' ''Escarpment'' referring to the margin between two landforms, and ''scarp'' referring to a cliff or a steep slope. In this usage an escarpment is a ridge which has a gentle slope on one side and a steep scarp on the other side. More loosely, the term ''scarp'' also describes a zone between a coastal lowland and a continental plateau which shows a marked, abrupt change in elevation caused by coastal erosion at the base of the plateau. Formation and description Scarps are generally formed by one of two processes: either by differential erosion of sedimentary rocks, or by movement of the Earth's crust at a geologic fault. The first process is the more common type: the escarpment is a transition from one seri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kunhar River
The Kunhar River () or River Kunhar, is a long river, located primarily in the Khyber Pakhtunkhwa province, northern Pakistan. It is in the Indus River watershed basin. Origin and route Kunhar is the main river in the Naran Valley. It originates from the Lulusar Lake, near the Babusar Pass at the elevation of 3455m, in the Kaghan Valley. Melting snow and natural tributaries are the main source of water for the Kunhar river. It joins Jhelum river at Pattan. See also *List of rivers of Pakistan This is a list of rivers wholly or partly in Pakistan, organised geographically by river basin, from west to east. Tributaries are listed from the mouth to the source. The longest and the largest river in Pakistan is the Indus River. Around two-t ... References Sources * * * External links PTDC Official website Indus basin Rivers of Khyber Pakhtunkhwa {{Pakistan-river-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neelum River
The Neelum River, or Kishanganga River, is a river in the Kashmir region in the Indian subcontinent. It originates in the Ganderbal district of Indian-administered Kashmir, flows through the Neelam Valley into Pakistani-administered Kashmir, where parts of its course fall along the Line of Control, before merging with the Jhelum River near the city of Muzaffarabad. Name of the river The river has traditionally been known as the Kishanganga River (Hindi: किशनगंगा नदी, Urdu: دریائے کِشن گنگا) and is still known as such in India; after the partition of India in 1947, the river was renamed the Neelum River (Urdu: دریائے نیلم, Hindi: नीलम नदी) in Pakistan in 1956. Basin ''Shardadesh'' is a name for the drainage basin of the Kishanganga River. Course The Kishanganga River originates from Krishansar lake in the vicinity of Sonamarg, an area of Ganderbal district in the Indian union territory of Jammu and Kashmir, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aftershock
In seismology, an aftershock is a smaller earthquake that follows a larger earthquake, in Epicenter, the same area of the Mainshock, main shock, caused as the displaced Crust (geology), crust adjusts to the effects of the main shock. Large earthquakes can have hundreds to thousands of instrumentally detectable aftershocks, which steadily decrease in magnitude and frequency according to #Aftershock size and frequency with time, a consistent pattern. In some earthquakes the main rupture happens in two or more steps, resulting in multiple main shocks. These are known as doublet earthquakes, and in general can be distinguished from aftershocks in having similar magnitudes and nearly identical seismic waveforms. Distribution of aftershocks Most aftershocks are located over the full area of fault rupture and either occur along the fault plane itself or along other faults within the volume affected by the strain associated with the main shock. Typically, aftershocks are found up to a d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pir Panjal Range
The Pir Panjal Range ( ; ) is a range of mountains in the Lower Himalayan region located in the Western Himalayas of northern Indian subcontinent. It runs southeast to northwest between the Beas and Neelam/Kishanganga rivers, in the Indian state of Himachal Pradesh and Indian-administered union territory of Jammu and Kashmir, with its northwestern end extending into territory administered by Pakistan. The Himalayas show a gradual elevation towards the Dhauladhar and Pir Panjal ranges. Pir Panjal is the largest and westernmost range of the Lesser Himalayas. Near the bank of the Sutlej River, it dissociates itself from the main Himalayan range and forms a divide between the Beas and Ravi rivers on one side and the Chenab on the other. Further west, the Pir Panjal range forms the southwestern boundary of the Kashmir Valley, separating it from the hills of Jammu region, forming a divide between the Jhelum and Chenab rivers. Etymology The Pir Panjal range is named after ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
India Plate
The Indian plate (or India plate) is or was a minor tectonic plate straddling the equator in the Eastern Hemisphere. Originally a part of the ancient continent of Gondwana, the Indian plate broke away from the other fragments of Gondwana and began moving north, carrying Insular India with it. It was once fused with the adjacent Australian plate to form a single Indo-Australian plate, but recent studies suggest that India and Australia may have been separate plates for at least 3 million years. The Indian plate includes most of modern South Asia (the Indian subcontinent) and a portion of the basin under the Indian Ocean, including parts of South China, western Indonesia, and extending up to but not including Ladakh, Kohistan, and Balochistan in Pakistan. Plate movements Until roughly , the Indian plate formed part of the supercontinent, Gondwana, together with modern Africa, Australia, Antarctica, and South America. Gondwana fragmented as these continents drifted apart at ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kathmandu
Kathmandu () is the capital and largest city of Nepal, situated in the central part of the country within the Kathmandu Valley. As per the 2021 Nepal census, it has a population of 845,767 residing in 105,649 households, with approximately 4 million people in the surrounding metropolitan area. The city stands at an elevation of 4,344 feet (1,324 metres) above sea level. Recognized as one of the oldest continuously inhabited places in the world, Kathmandu's history dates back to the 2nd century AD. Historically known as the ''Nepal Mandala'', the valley has been the cultural and political hub for the Newar people, a significant Civilization, urban civilization in the Himalayas, Himalayan region. Kathmandu served as the royal capital of the Kingdom of Nepal and is home to numerous palaces, temples, and gardens reflecting its rich heritage. Since 1985, it has hosted the headquarters of the South Asian Association for Regional Cooperation (SAARC). Today, Kathmandu remains the epice ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Earthquake Information For Pakistan
An earthquakealso called a quake, tremor, or tembloris the shaking of the Earth's surface resulting from a sudden release of energy in the lithosphere that creates seismic waves. Earthquakes can range in intensity, from those so weak they cannot be felt, to those violent enough to propel objects and people into the air, damage critical infrastructure, and wreak destruction across entire cities. The seismic activity of an area is the frequency, type, and size of earthquakes experienced over a particular time. The seismicity at a particular location in the Earth is the average rate of seismic energy release per unit volume. In its most general sense, the word ''earthquake'' is used to describe any seismic event that generates seismic waves. Earthquakes can occur naturally or be induced by human activities, such as mining, fracking, and nuclear weapons testing. The initial point of rupture is called the hypocenter or focus, while the ground level directly above it is the epicen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
