Abstract: Performing human made that lead to structures damages have occurred due to earthquakes and seismic load. Studying the existing structures and the methods of retrofitting has an important role in earthquake-prone countries. Nowadays, micropiles are commonly used in structures as a practical elem...
Abstract: This research is a bout the study of the behavior of inclined micropiles due to seismic loading. Analysis is done by using a dynamic finite element modeling. The soil media is assumed with Rayleigh damping and micropiles are modeled like elastic&...
Abstract: Due to inappropriate soil and shallow tunneling in urban area, tunnel excavation will face difficulties which one of the mostimportant issues is the settlement phenomenon and surface structures damage. Also, when establishing the ground strengthening system and li...
Abstract: Growthing developments in huge oil and gas extraction resources form one hand and strategic issues on the other hand leads to higher importance of south coasts of iran in&nbs...
Abstract: Most steel piles suffer from low ductility because of their non-compact cross sections. In this study, ductility of steel piles is improved through external radial stiffeners (ERS) placed in a radial pattern around&n...
Abstract: In recent decades, the implementation of micro piles have been increased extensively in large project constructions because of the unique advantages of this method compared to concrete piles.The resu...
