The earthquake resistance of masonry structures Beyoglu main post office and Beyoglu han buildings

Earthquake is the movement of the earth piece by the breake in the deep segment of the world. You may see the effect of the naturel disasters like earthquake and the effect of the years on the build of stone houses. For the time being it is impossible to know what will be the effect of a new earthquake on the buildings which are partly used.. As we know that the walls are the main parths of the structure. It is necessery and importand to know the reasons of the splits on the main parts which are the founditions, the walls and the floors. In this study we analized Beyoğlu Main Postoffice and Beyoğlu Han buildings. According to this reason we should find the solution against big looses of human lifes, culturel texture and envirement.Keywords: Earthquake, founditions, walls, floors, problems on the main parts. VII