LESSONS LEARNED FROM PAST NOTABLE DISASTERS CHILE PART 3: EARTHQUAKES AND TSUNAMIS B: Other Notable Earthquakes Walter Hays, Global Alliance for Disaster Reduction ...
Modeling Seismic Response for Highway Bridges in the St. Louis Area for Magnitude 6.0 to 6.8 Earthquakes J. David Rogers and Deniz Karadeniz Department of Geological ...
Title: No Slide Title Last modified by: eric Created Date: 9/30/1996 6:28:10 PM Document presentation format: On-screen Show Other titles: Times New Roman GoudySans ...
BRIDGES Bridge Basics Bridge is a structure built to span a valley, road, river, body of water, or any other physical obstacle. Designed to carry their own weight ...
An earthquake is The vibration of the earth caused by the sudden motion of tectonic plates Energy is transferred through the ground from the origin outward in a ...
... Earthquake was from a deep focus Earthquake epicentered near Acapulco, Mexico. Acapulco was spared; Mexico City was not. Why? Amplification. Mexico City, 1985 ...
Rock on either side of a fault or a crack that mark plate boundaries becomes ... The energy released by an earthquake is measured by a seismograph. ...
Identify three different types of faults that occur at plate boundaries. ... seismology P waves deformation. S waves elastic rebound. seismic waves. 3 ...
Like volcanoes, they are a result of the motions of the lithosphere plates. ... They occur when stress along a fault plane overcomes the forces of friction. ...
Earthquakes Waves & Seismograms Lecture prepared by Mr. B Topics Elastic rebound theory Seismic waves Seismograph and seismogram Finding distance to an earthquake ...
Forging new generations of engineers Bridges 2 Km The January 17, 1995 Kobe earthquake had its epicenter right between the two towers of the Akashi Straits ...
EARTHQUAKES AND EARTH S INTERIOR Core Innermost layer, where the magnetic field is generated and much geothermal energy resides Separated into outer core (liquid ...
UNDER the lithosphere is the weak sphere, the putty-like plastic layer ... There can be friction along the fault jagged edges that snag the blocks of rock. ...
Hinge-less Bridge- Allows No Rotation at Foundations, Only Built at Very Sturdy ... http://wings.buffalo.edu/AandL/Maecenas/France/Pont_du_Gard/ac821331.html ...
Chapter 11 Earthquakes * * * * * * * * * What are earthquakes? Tremors or vibrations in the Earth s crust How do earthquakes occur? Convergence, divergence and ...
Used for emergency preparedness, response, and recovery planning. Works with GIS software to display graphical maps of earthquake hazards and potential damage ...
Earthquakes and Seismic Waves Earthquakes and Seismic Waves Earthquake: Shaking and trembling that results from the movement of rock beneath Earth s surface.
Title: PowerPoint Presentation Last modified by: Authorized User Created Date: 1/1/1601 12:00:00 AM Document presentation format: On-screen Show Other titles
Felt All over East Coast, Killed Several Hundred. First Widely-known U.S. Earthquake ... Releases Energy over Hundreds of Kilometers. Need to Sum Energy of ...
... Concrete Structures Design Philosophy Design Code Philosophy Life safety vs. Performance based * Villanova University Dept. of Civil & Environmental Engineering ...
America has a large transportation network and a successful transportation network requires proper maintenance. United Bridge Partners, a private bridge infrastructure company that invests in the bridge infrastructure fund to help the government solve the infrastructure crisis in the United States.
Where total weight of one Locomotive = 100 ton, and its length ... The stresses due to the lateral shock of locomotive wheel are considered in the design of: ...
Seismographs have pendulums that are ... The seismograph will transfer data that ... where we assume a 100 km distance between seismograph and epicenter...
It was also referred to as 'the Great Hanshin Earthquake Disaster' by the Japanese government. ... The straw ropes lay all over the ship's deck. The animals ...
LOS ANGELES REGION Buildings, transportation infrastructure, utility corridors, and parking structures constructed in accordance with various codes/standards FAILED.
Forging new generations of engineers Bridges 2 Km The January 17, 1995 Kobe earthquake had its epicenter right between the two towers of the Akashi Straits ...
SEISMIC PERFORMANCE OF BRIDGES AFFECTED BY LATERAL SPREADING ... Post-earthquake bridge condition can be ... Passive reaction against abutment backwall, Pa ...
LESSONS LEARNED FROM PAST NOTABLE DISASTERS NEW ZEALAND PART 3A: EARTHQUAKES Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA
... concrete construction. New rather than older construction detailing ... UCB UW team. Advances: Enhancing Performance. Rational use of new technologies: ...
San Andreas fault heavy dark line.Very complex system of faults ... It runs out to sea off Coronado. SAN DIEGO COUNTY EARTHQUAKES. ROSE CANYON FAULT & MOUNT ...
Abutment springs and gaps. Elastic deck. Mode 1 - Longitudinal. Mode 2 - Transverse ... Fragility describes Probability of exceeding a given Damage State (eg. ...
Use a NOAA Weather Radio. If a Strong Coastal Earthquake Occurs . . . Drop, cover, ... Listen to a NOAA Weather Radio or Coast Guard emergency frequency station. ...
Tsunami Preparedness. Know the risk. Plan and practice evacuation routes. ... If a Strong Coastal Earthquake Occurs . . . Drop, cover, and hold. When shaking ...
Multiple loops easily enable multi-layer traffic to be detoured in different directions. ... Fast Detour. Multi-layer detour triggered by layer-1 switches. 20 ...
Security Activities at the Texas DOT Related to Bridges by Tom Rummel, P.E. Texas Department of Transportation Iowa State University Center for Transportation ...