Reinforced Concrete Jacketing - anro.gr-Προθήκηanro.gr/downloads/documents/0101.pdf ·...
Transcript of Reinforced Concrete Jacketing - anro.gr-Προθήκηanro.gr/downloads/documents/0101.pdf ·...
Reinforced Concrete Jacketing
Reinforced Concrete Jacketing
Steel Profiles Jacketing/Encasement
Steel encasement with thin platesSteel encasement with thin plates
Steel profile jacketing with boltsSteel profile jacketing with bolts
Shear Wall Strengthening
Thickening of the web; shear strength increase.
Adding flanges; flexural strength increase.
Adding flanges/thickening of the web; flexural/shear strength increase.
Foundation Strengthening
• Foundation strengthening is a difficult and expensive procedure. It should be performed in the following cases– Excessive settlement of the foundations due to poor soil conditions.
– Damage in the foundation structure caused by seismic overloading.
– Increasing of the dead load as a result of the strengthening operations.
– Increasing the seismic loading due to changes in code provisions or the strengthening operations.Necessity of additional foundation structure for added floors
Foundation Strengthening
Foundation reinforcement by jacketing
Foundation reinforcement by jacketing