Various methods can be applied to improve soil behavior in order increase the bearing capacity or reduce settlement of footings. These categorized as stabilization improvement by use different geosynthetics; injection methods; grouting replacing weak with stronger materials. One most common and materials that used for improving soils, is placing a stone layer under footing. In this study, strip...

This study focuses on the finite element simulation of piles with different models in sandy soils using software PLAXIS 3D V20. The parametric has conducted to investigate influence multiple parameters axial capacity steel soil, including cross-section variables two cases: open and close-ended piles. typical circular square were selected as reference for comparison open-ended tapered pile 3b sh...

Abstract Climate change and sea level rise (SLR) represent many challenges for coastal areas such as erosion saltwater intrusion (SWI). This study aims to highlight the effect of climate SLR on Egypt’s northern coasts present appropriate adaptations. A number techniques adapting with have been presented. Two numerical models used simulation PLAXIS 2D-FEST. The results showed that will affect a ...

Trọng tâm chính của nội dung được trình bày trong bài báo này là đánh giá khả năng mất ổn định đáy hố đào sâu do sự thay đổi trạng thái ứng suất ban đầu và áp lực nước gây phá hoại. Các kết quả tính toán bằng các phương pháp cơ học hợp với việc mô phỏng phần mềm Plaxis 2D sử dụng để phân tích, so sánh tìm ra chiều thích điều kiện tầng chứa có đảm bảo định. Kết tích cho thấy độ tối đa trường cụ ...

Using the foundation pit at Jianye Road Station of Hangzhou Metro Line 6 as a case study, deformation characteristics subjected to asymmetric loads is investigated in this paper using PLAXIS 3D numerical simulation software. The influence active pressure zone reinforcement, passive and increased thickness diaphragm wall loaded side on maximum lateral displacement retaining structure also system...

Skirted foundation behavior is enhanced due to the increase in skirt angle. The bearing capacity of inclined skirted foundations resting on sandy soil influenced by parameters and skirting systems. Finite element analyses were carried out using Plaxis-3D software find influence relative density, internal friction angle supported soil, additional skirts foundations. experimental work a small phy...

Earth-fill dams stability in steady state seepage condition is very important, especially during earthquakes. Numerical software analyses require accurate and realistic modeling of construction stages. Since earth-fill dams are constructed in different layers, so these conditions should be considered in software modeling to achieve a reasonable design. In this study, an earth-fill dam is modele...

In this paper by using numerical evaluation the effect of balancing drupes of water hammer on tunnels lining is considered. In case of not arrangment of these reservoirs, the tunnel lining will be damaged of cyclic powers of water hammer. In this research, function of balancing reservoir of water hammer on cover of tunnels to the barriers’ turbine is simulated by numerical methods and Plaxis 3D...

This work studied slopes with different geometric situations. The purpose is to select types of soil for embankment construction stabilise the site by using nearby accessible filling materials. Then, PLAXIS-2D software was used including five (6) phases sequential calculation such as soil, structure, mesh generation, conditions flow and stage use Vetiver grass embakment stability reinforcement....