In this paper, in addition to introduce a hybrid structural system contained local isolators and dampers, its behavior and functional capabilities were studied on a conventional structure. For this purpose, an RC frame building with six-story was designed based on valid codes and then, in four cases based on the number of spans, it was split into two separate adjacent frames. Base isolation was...

darius offered the political order of “king of kings” to solve the political crisis of his era. he legitimized it based on an order of gods. in his belief, the nature of politics was based on a dualistic religious worldview that is the fight between true divinity and false divinity’s will and performance in the world. in addition, the chief true divinity’s law was introduced as the principle or...

In this paper a simple model of a three story building with inclined first-story columns has presented. The stories are supposed to be rigid and are connected to axially rigid mass less columns by elasto-plastic rotational springs and linear rotational dampers. The considered model is subjected to horizontal component of fault normal pulse with different magnitudes and the governed nonlinear di...

in this paper a simple model of a three story building with inclined first-story columns has presented. the stories are supposed to be rigid and are connected to axially rigid mass less columns by elasto-plastic rotational springs and linear rotational dampers. the considered model is subjected to horizontal component of fault normal pulse with different magnitudes and the governed nonlinear di...

The article is an expanded version of a paper that the Author had presented at symposium on Sardis in Hellenistic period 2017. Thanks to this re-working original (and already published) paper, can trace extremely rich portrait Gordion within and between Achaemenid periods, summarizing published unpublished archaeological, historical environmental evidence interconnected social, economic, religi...

achaemenid ruled over a vast territory, to which included asia minor (modern turkey), that was conquered during cyrus the great campaign to lydia. following this its cities was added to persian satrapies. the name of all the persian satrapies was not mentioned in achaemenid official texts, because achaemenid political style was in this way that the conquered areas came under the central power c...