نتایج جستجو برای: plaxis 2d

تعداد نتایج: 83549  

در مطالعه حاضر به بررسی اثر ژئوگرید بر ظرفیت باربری پی نواری واقع بر خاک ماسه‌ای تحت بار قائم با خروج از مرکزیت (VM) با استفاده از نرم افزار اجزاء محدود PLAXIS 2D پرداخته شده است. بدین صورت که پس از صحت‌سنجی مدل عددی، تاثیر پارامترهایی نظیر میزان خروج از مرکزیت بار قائم، مقدار بار قائم اعمال شده، تعداد و چیدمان لایه‌های مسلح‌کننده بر ظرفیت باربری نهایی پی نواری مطالعه شده است. نتایج حاصل از آنا...

Journal: :Infrastructures 2021

Geographically, at the center of Mississippi is a concentration High Plastic Yazoo Clay Soil (HPYCS). Shallow landslides frequently occur in embankments constructed with HPYCS caused by rainfall-induced saturation embankment slope. The traditional methods are becoming expensive to repair shallow slope failure. use Recycled Pins (RPPs) stabilize failures offers significant cost and construction ...

Journal: :Civil Engineering Journal 2023

There is a growing demand for multi-story buildings residence and commercial purposes in coastal areas of Sindh, Pakistan. Such types soils are generally considered more compressible with high groundwater levels, which may cause lower shear strength higher settlement. The computation the settlement foundations requires use advanced constitutive models, not commonly used due to lack field or exp...

Journal: :Buildings 2022

High uncertainty is an inherent behavior of geotechnical materials. Nowadays, random field theory advanced method to quantify the effect high on engineering. This study investigates spatial variable soil layers deformations deep excavation via finite element method. A procedure based PLAXIS 2D software was developed generate two-dimension models including multiple variables. Via K-S test and S-...

Journal: :مهندسی عمران فردوسی 0
وهاب بشارت محمد داوودی محمد کاظم جعفری

the construction of underground tunnel plays a more and more important role in the development of big cities. one of the most important problems caused by the construction of the tunnel is that underground excavation will cause large settlement of the ground and buildings. previous studied showed the difference between numerical and experimental results. in this study the case study of niyayesh...

Journal: :Buildings 2022

Numerical modelling can simulate the interaction between structural elements and soil continuum in a piled-raft foundation. The present work utilized two-dimensional finite element Plaxis 2D software to investigate settlement, swelling, behavior of foundations during settlement swelling on various profiles under load combinations geometry conditions. field laboratory testing have been performed...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تفرش - دانشکده مهندسی عمران 1390

نشستهای پی را باید با دقت زیادی برای ساختمانها، پلها، برجها، نیروگاهها و سازه های پرهزینه مشابه محاسبه و برای کاهش آن باید تمهیداتی صورت بگیرد. ولی در سازه هایی از قبیل خاکریزها، سدهای خاکی، سپرکوبی های مهاربندی شده و دیوارهای حائل معمولا از لحاظ نشست حاشیه امن زیادی وجود دارد و نشست کنترل کننده نیست. با تغییر متغیرهای مختلف از جمله تغییر در پارامترهای مقاومتی خاک و پارامترهای هندسی پی نسبت به...

Journal: : 2022

Slope stability issues are very frequently in civil engineering applications and commonly encountered huge significant projects such as dams, highways tunnels, etc. This study examines the impact of slope height (H) angle (β) on loose granular soil underlined by dense layer. For this purpose, a number finite element analyses were conducted full-scale slope. The computer program Plaxis 2D code w...

Journal: :Civil engineering and architecture 2022

The mechanically stabilized earth (MSE) wall has been widely used globally for several decades now. study on MSE is continuously growing as well various innovations its designs and techniques. natural complexity of soil behavior makes the system challenging researchers. One factors that affect deformation structure facing system. Hence, this undertaken to investigate geogrid-reinforced wall, ha...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید