Mohamed Osama Hassan, Structuralconsultant

Earthquake Behavior of Buildings, Evaluation of current Egyptian Seismic Code and Different Strengthening Methodologies

Introduction to Earthquakes history in Egypt, and buildings behavior under seismic forces and different strengthening methodologies

• Earthquake Damage to the BuildingsDamage to first story

Introduction to Earthquakes history in Egypt, and buildings behavior under seismic forces and different strengthening methodologies

• Earthquake Damage to the BuildingsDamage to uppermost story

Introduction to Earthquakes history in Egypt, and buildings behavior under seismic forces and different strengthening methodologies

• Earthquake Damage to the BuildingsDamage to Non structural elements

Introduction to Earthquakes history in Egypt, and buildings behavior under seismic forces and different strengthening methodologies

• Earthquake Damage to the BuildingsDamage caused by Soil failure

Introduction to Earthquakes history in Egypt, and buildings behavior under seismic forces and different strengthening methodologies

• Earthquake Damage to the BuildingsDamage for Non structural elements

• Real cases of Earthquakes in Egypt

• 1992 • 13.09PM GMT• 5.90 Richter• Dahshour 35KM away south

western to Cairo• 350 building collapsing• 9000 building highly damaged• 219mousqe• 350 school

• Real cases of Earthquakes in Egypt 1992

• Collapsed Building Misr Elgadida Heliopolis

• Real cases of Earthquakes in Egypt1992

• Real cases of Earthquakes in Egypt

• Aktham spent 82 Hrs under collapsed building

• Real cases of Earthquakes in Egypt1992

• Real cases of Earthquakes 2017 Puebla, Mexico

• 2017• 7.90 Richter• Puebla earthquake 51Km depth

in central of Mexico • 217 death• 40% of Mexico city with no

electricity

• Behavior of Buildings under earthquakes

• Vibration of buildings and seismic forces

• Earthquake behavior of buildings for different types of structural systems

Introduction to Earthquakes history in Egypt, and buildings behavior under seismic forces and different strengthening methodologies

• Earthquake behavior of buildings for different types of foundation soil

Introduction to Earthquakes history in Egypt, and buildings behavior under seismic forces and different strengthening methodologies

Evaluation of current Egyptian seismic code compared to international codes

• Strengthening Methodology• Traditional Techninques • Advanced Techniques

Introduction to Earthquakes history in Egypt, and buildings behavior under seismic forces and different strengthening methodologies

Strengthening techniques for buildings (Traditional techniques).

Introduction to Earthquakes history in Egypt, and buildings behavior under seismic forces and different strengthening methodologies

Strengthening techniques for buildings (Advanced techniques).

Introduction to Earthquakes history in Egypt, and buildings behavior under seismic forces and different strengthening methodologies

Earthquake warning systems

Introduction to Earthquakes history in Egypt, and buildings behavior under seismic forces and different strengthening methodologies

Recommendation

Mohamed Osama Hassan, Structuralconsultant

Earthquake Behavior of Buildings, Evaluation of current Egyptian Seismic Code and Different Strengthening Methodologies