چکیده مقاله
Soils are one of the ancient construction materials and most part of the earth surface is covered with this type of material Due to the weakness in shear strength and lack of tension strength of the soils, geotechnical engineers are concerned with complexity involved in soil behaviors Stone columns are one of the vastly used methods to improve the weak soils in recent decades In the industrial countries, and due to increase in construction industry, the land costs are increased and proper lands for constructions are decreased As a result, in most cases, the constructions are made on fine grained and weak soils To improve soils using conventional methods are costly and not economical Recently alternative methods are introduced for soil improvement Proper efficiency, accessibility to low cost materials, and easiness execution, seems that; using stone columns may be an economical choice for soil improvement Stone columns increases the strength of weak soils, decrease the settlements under construction loading, and mitigate the liquefaction potential structures such as: roads, earth embankments, oil reservoirs and etc In this article,the stone columns are analyzed using finite element method and a model is introduced
کلیدواژهها
نویسندگان
Seyed Hojjatollah Mousavi
MSC Student, Department of Civil Engineering, Graduate University of Technology, Kerman, Iran
Seyed Morteza Marandi
Assistant Professor, Department of Civil Engineering, Bahonar University, Kerman, Iran
Fazlollah Soltani
Seyed Hojjatollah Mousavi MSC. Student, Department of Civil Engineering, Graduate University of Technology, Kerman, IranSeyed Morteza Marandi Assistant Professor, Department of Civil Engineering, Bahonar University, Kerman, Iran
شیوه ارجاع
Mousavi, Seyed Hojjatollah and Marandi, Seyed Morteza and Soltani, Fazlollah,1391,Stone Columns Analysis using Finite Element Method,9th International Congress on Civil Engineering,Isfahan
ارائهشده در
مجموعه مقالات نهمین کنگره بین الملی مهندسی عمران19 اردیبهشت 1391 · اصفهان