06-08-2016, 04:25 PM
Advanced earthquake resistant design
Introduction
When collapsed buildings and other infrastructure all over the place with news related disaster is not an earthquake, a structure that earthquake resistant design (EQRD) are also in the dark ages might think. In this way, we desperately need to design advanced earthquake resistant structure less vulnerable to large earthquakes earthquake to make.
Earthquake science and seismic analysis and study of the Earth's crust. Engineering seismology spread energy through is the branch of science concerned with land use associated with the earthquake engineering is concerned with solutions to problems. Seismology is extremely important because:
Earthquake study leads us to the Interior of the Earth is about returns
We understand the earthquake damage and loss of life allows to reduce
What is an earthquake?
Stressful than an earthquake resilience steadily release of energy stored in the rocks produced by the vibration of the Earth
N energy radiates in all directions from its source, focus released
N energy in seismic waves
N sensitive instruments record the event around the world
What causes an earthquake?
Tectonics of plates movement
Tectonic plates Earth sections like Earth fluids is called float on the Interior is divided into. Earthquakes are usually caused by sudden movement of Earth plates are
The breakdown of rocks with a fault
Fault weaknesses in the Earth's surface in themselves limit areas are sometimes local plate
How earthquake causes damage
N produced by seismic waves or severe shaking the building and can destroy bridges, utility poles and fracture gas and water mains topple.
N s wave to tear them apart can be harder on building. In addition to trigger landslides or avalanches.
Construction methods
N base-isolation buildings are ready. This is the amount of energy that a building during the earthquake reaches the building created to reduce.
N flexible joints and automatic shut-off valve can be installed.
Protects against damage from earthquake
Globe rock type, identifies potential liquefaction, landslide potential prepare a seismic risk map.
Comprehensive geologic survey of hidden defects, including all active fault, can be used to identify.
Earthquake resistant design of structures
Building codes enacted in seismic risk areas designed and high earthquake resistant structures to build. Wood, steel and reinforced concrete are preferred as they are shaking to move with the ground (unreinforced concrete and masonry to protest freely and shaking to move, battering each other structure falling)
Earthquake resistant joint extension (ERJ)
Engineer structure
The building is designed and built according to building by shaking need to face the ground. Architecture and engineering inputs to be kept together, building design and construction practices need to improve. Before the creation of the type of soil should be analyzed. Soft on the building structures should be avoided. More damaged buildings on soft soil to even strengthen the magnitude of the earthquake is not likely. Similarly, alluvial soil building problems building on the banks of the River are applied.
Conclusion
In the coming years EQRD work in the field of safe structures that reduce the impact of earthquakes with damages society can take to is very important.
Introduction
When collapsed buildings and other infrastructure all over the place with news related disaster is not an earthquake, a structure that earthquake resistant design (EQRD) are also in the dark ages might think. In this way, we desperately need to design advanced earthquake resistant structure less vulnerable to large earthquakes earthquake to make.
Earthquake science and seismic analysis and study of the Earth's crust. Engineering seismology spread energy through is the branch of science concerned with land use associated with the earthquake engineering is concerned with solutions to problems. Seismology is extremely important because:
Earthquake study leads us to the Interior of the Earth is about returns
We understand the earthquake damage and loss of life allows to reduce
What is an earthquake?
Stressful than an earthquake resilience steadily release of energy stored in the rocks produced by the vibration of the Earth
N energy radiates in all directions from its source, focus released
N energy in seismic waves
N sensitive instruments record the event around the world
What causes an earthquake?
Tectonics of plates movement
Tectonic plates Earth sections like Earth fluids is called float on the Interior is divided into. Earthquakes are usually caused by sudden movement of Earth plates are
The breakdown of rocks with a fault
Fault weaknesses in the Earth's surface in themselves limit areas are sometimes local plate
How earthquake causes damage
N produced by seismic waves or severe shaking the building and can destroy bridges, utility poles and fracture gas and water mains topple.
N s wave to tear them apart can be harder on building. In addition to trigger landslides or avalanches.
Construction methods
N base-isolation buildings are ready. This is the amount of energy that a building during the earthquake reaches the building created to reduce.
N flexible joints and automatic shut-off valve can be installed.
Protects against damage from earthquake
Globe rock type, identifies potential liquefaction, landslide potential prepare a seismic risk map.
Comprehensive geologic survey of hidden defects, including all active fault, can be used to identify.
Earthquake resistant design of structures
Building codes enacted in seismic risk areas designed and high earthquake resistant structures to build. Wood, steel and reinforced concrete are preferred as they are shaking to move with the ground (unreinforced concrete and masonry to protest freely and shaking to move, battering each other structure falling)
Earthquake resistant joint extension (ERJ)
Engineer structure
The building is designed and built according to building by shaking need to face the ground. Architecture and engineering inputs to be kept together, building design and construction practices need to improve. Before the creation of the type of soil should be analyzed. Soft on the building structures should be avoided. More damaged buildings on soft soil to even strengthen the magnitude of the earthquake is not likely. Similarly, alluvial soil building problems building on the banks of the River are applied.
Conclusion
In the coming years EQRD work in the field of safe structures that reduce the impact of earthquakes with damages society can take to is very important.
