Love wave

Sushil Bhandari (1997) defined vibration as a repeated movement in the normal rest position. The parameters involved with vibration are commonly amplitude or displacement and velocity or acceleration of the ground movement (Visvan, 2005). During demolition operation, vibration is normally caused by the impact of fallen structures or by the use of explosives (BS 6187:2000), which could pose detrimental effects of structural damage of adjacent premises, buried services like gas pipes, disturbance…

Cultures are traditionally studied as systems comprised of spatially co-present individuals sharing similar social practices and ideologies, with the environment they inhabit being considered the center of their traditions and beliefs. With this understanding of culture, distinction between cultures can be decided territorially through the recognition of state controlled borders. Through this understanding of culture, container theories have largely pervaded research into international…

there is a resistance to Korean pop music due to its tendency to become too mainstream and overthrowing of local music. It may also be because South Korea does not want to be known solely for its pop music. In the article “Soft Power and the Korean Wave” written by Joseph Nye and Youna Kim, the authors state, “The global audiences may expect certain conformity with the very partial, or extremely polished, image in the popular cultural forms of K-pop music, dramas and films, without further…

Due to the strength of the force, shock waves will be sent through the ground, creating an earthquake ( Schultz, 2005 ). In reality, making certain developments and preparations, can reduce the amount of damage caused by these destructive forces. Recently, new advances in technology and communication make it easier to monitor earthquakes. First, seismographs…

Have you ever seen the movement of a whip? When it is cracked it starts with small ripples at base and magnifies as the waves move towards the end. Now someone may be puzzled how in the earth that can be linked towards supply chain. The analogy is quite simple, although the consequences can be quite complex and adverse. Let’s start with an example, suppose just at the beginning of the winter season customers buy 2 moisturizer creams for the season. If there is an offer on the table,…

The Hōryū-ji Temple remain located in Nara prefecture Japan, is the oldest existing timber structure; dated from 607 AD. The temple’s construction is held up by structural elements called the Dougong, which are placed on top of large, firm and stable vertical pillars, to support the weight of upper stories, roofs and eaves. The Dougong is composed of overlapping wooden brackets; the ‘Dou’: a block placed on a column, creating space for multiple bow-shaped arms; ‘gong’, to be interlocked, which…

The Alaskan way Viaduct will collapse if an earthquake happens, but that earthquake will take many steps. These steps will got through the layers of the earth. The layers are stacked on top of eachother, like the liquids in the “Density Column lab”. The layers are inner core, outer core, mesosphere, asthenosphere, and lithosphere(upper rigid mantle, continental crust, and oceanic crust). The earth's compositional layers are inner core, outer core, mantle, and crust. The inner core radiates…

interior portion of the center, known as the "inner core" is thought to be solid iron. Answer 2: The main evidence for the structure of the Earth comes from studying waves generated during an earthquake. When stress builds up and rocks at depth break, then elastic waves, just like sound waves are sent from the point of rupture. These waves speed out and move through the earth. When we put seismometers…

GRAVITATIONAL WAVES, HOW CLOSE ARE WE? PHSCS 222 Collective Paper November 23, 1999 #123 #272 #666 #895 The Detection of Gravitational Waves, How Close Are We? Since the realization that the general theory of relativity predicts gravitational waves, there have been attempts to actually detect these waves. Indirect observations have been made that support their existence but no direct measurement. This paper gives a brief explanation of gravitational waves and discusses the…

The region is tectonically characterized by the ~6 kilometer thick oceanic Nazca plate subducting underneath the continental South American plate at a convergence azimuth of ~ 78 ͦ and at a rate of 6.6 centimeters per year making the area one of the most active convergent margins on earth, typically experiencing a Mw > 8 earthquake every 10 – 20 years (Moscoso, et.al., 2011). Notable quakes in recent history include the 1960 Mw = 9.5 Valdivia earthquake which was the largest ever recorded,…