Bearing capacity factors of cone‐shaped footing in meshfree
نویسندگان
چکیده
Abstract Unlike the flat base foundations, determination of bearing resistance cone‐shaped footing in finite element analysis (FEA) might not be carried out without considering interface model. In addition, simulations FEA is hardly achieved with a large system due to assembly technique. So, alternative should considered. Therefore, this paper proposes new method for computing , and factors capacity rough smooth foundations by combining skew boundary condition as model incorporated viscoplastic strain method‐based meshfree obeying yield equation Mohr‐Coulomb (MC). Thus, can determined exclusively reported reach close agreement published data; nevertheless, discrepancies are also provided. The plastic flow soil mechanics discussed thoroughly. effects friction angle (ϕ) (β) on inspected systematically. Accordingly, conservation Terzaghi's superposition assumption confirmed, factor charts established various combinations 5 o – 45 30 180 . it may conclude that results produced these techniques themselves applied confidently solving geotechnical problems, especially soil.
منابع مشابه
Bearing capacity of shell strip footing on reinforced sand
In this paper, the ultimate load capacities of shell foundations on unreinforced and reinforced sand were determined by laboratory model tests. A series of loading tests were carried out on model shell footing with and without single layer of reinforcement. The tests were done for shell foundation at different shell embedment depth and subgrade density. The results were compared with those for ...
متن کاملStudy of bearing capacity of strip footing resting on reinforced sand
This research was performed to investigate the behavior of strip footing on geosynthetic reinforced sandy soil and to study the effect of different parameters contributing to their performance using laboratory model tests. The parameters investigated in the study included top layer spacing (u), width of reinforcement (b), vertical spacing between layers (s) and number of reinforcement layers (N...
متن کاملinfluential factors of customer e-loyalty in iranian e-stores
گسترش سریع تکنولوژی و اینترنت مسیر شرکت ها را به نگهداری وفاداری مشتریان الکترونیکی معطوف کرده است. وفاداری مشتریان یک حوزه بسیار جالب برای شرکت ها می باشد و وفاداری مشتریان تاثیر مستقیم بر درآمد و سودزایی شرکتها دارد. با توجه به اهمیت وفاداری مشتری، ما به جستجوی سه مشکل اصلی تحقیق پرداختیم که آن ها مهمترین موانع برای حفظ حیات کسب و کارهای اینترنتی هستند که عبارت از تعویض های متعدد مشتری، هزینه...
15 صفحه اولذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal for Numerical and Analytical Methods in Geomechanics
سال: 2022
ISSN: ['1096-9853', '0363-9061']
DOI: https://doi.org/10.1002/nag.3469