Abstract A comparative analysis of the solutions for seismic impact on a flexible retaining wall designed to strengthen construction excavation multi-storey building in Sofia has been performed. For this purpose, following FEM calculation models interaction with surrounding soil body were compiled: (1) 1D beam-column-spring model wall, including spring support its embedded length and pseudostat...

Abstract One of the crucial factors that has gained widespread popularity during tunnelling construction process is face stability tunnel mainly depends upon support pressure to be applied at against overburden and surcharge loading acting on earth surface. In this study, different cross sections tunnels been investigated in cohesionless soil (loose medium dense sand) using Finite Element Analy...

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....

In this study, peak particle velocity (PPV) values for driving three piles with diameters of 40 cm, 50 and 70 cm in a clayey soil through the impact piling method are investigated by an experimental study numerical simulation. An is carried out on scale 1:20 operation. Numerical simulation performed using axisymmetric model PLAXIS 2D finite element software. Properties used obtained from geotec...

A comparison of the calculation results foundation pit enclosure made flexible retaining walls is presented. Calculations were performed by method numerical modeling using Plaxis PC software, which based on finite element method. This task was implemented in three-dimensional (3D) and flat (2D) formulations problem, provides more opportunities for a comprehensive assessment stress-strain state ...

This research paper validates the significance of an assimilated attitude when choosing design subgrade railways constructed from fine sands in difficult engineering and geological conditions desert steppe territories Uzbekistan to ensure their sustainability with modern technologies materials. The analysis results obtained calculations stability coefficient structure embankment. characteristic...

The seaward slope of embankment that experience erosion due to washing soil particles from the wave action might resulting become steeper by time and posing a threat closest residents. objective this research is examine existing protection methods for Senggarang Coastal Embankment (SCE) in terms functionality performance. This paper explores possible success failure factors performing stability...

This study describes the results of a series 2D finite element method (FEM) numerical models 6 m high back-to-back reinforced soil walls using geotechnical software PLAXIS. These structures are used to support embankments, especially for bridge abutment approaches. The quantitative influence problem geometry, strip pre-tensioning, type, and surcharging on horizontal displacements, development s...

The load-deformation observation under the footing is essential for foundation design. Either experimental methods or numerical modelling generally determines this phenomenon in engineering practices. This study determined settlement of shallow foundations on Multi-layer soil profile numerically. behavior was investigated through with Plaxis 2D. site Jamshoro region, located province Sindh, Pak...