To study the formation mechanism of lower shaft resistance uplift piles compared to compression piles, additional stress caused by and compressive in soil is obtained through indoor model tests with embedded micro earth pressure cells. The shows that pile has an unloading effect side soil, a loading soil. Closer point, becomes more obvious. decreases pile, increases pile. also reveal distributi...

Recently, have been applied widely in infrastructure Indonesiam especially if the new building was built around another building. Therefore, bore pile is considered most suitable for this case. In research, which ere previously existing condition as group drilled piles were modified into single pile. The result of study indicate that use borepile very safe terms bearing capacity, deflection and...

During the building reconstruction with floors addition, there is a need to evaluate frame and foundation soil bearing capacity, especially if are deviations from design parameters. As result of field numerical studies, we determined basic change patterns in stress-strain state 12-storey load-bearing structures monolithic reinforced concrete due uneven pile deformation. We also found influence ...

This paper presents the results of a series of numerical analysis carried out on piles in cohesive soils. Broms (1964a) proposed graphs to obtain ultimate lateral bearing capacity of such piles. However, the graphs do not cover all piles with different lengths. In this study, a finite difference program that is especially designed for piles is used. The investigations were carried out by varyin...

Abstract In this paper, it is computer simulation studied that the influence of slope angle expanded-plate new-type concrete pile (the NT-CEP pile) to uplift failure mechanism. The model piles different are designed in undisturbed soil test, which effect about bearing capacity and behavior analyzed, at same time, simulating analysis finite element assistant by ANSYS software, verify test result...

Many offshore structures are subjected to overturning moments due to wind load, wave pressure, and ship impacts. Also most of retaining walls are subjected to horizontal forces and bending moments, these forces are due to earth pressure. For foundations in such structures, usually a combination of vertical and batter piles is used. Little information is available in the literature about estimat...