Journal of Advanced Civil and Environmental Engineering
Vol 6, No 2 (2023): October

Numerical Analysis of Soft Soil Improvement using Pile at Airport Construction Project

Himatul Farichah (Universitas Pembangunan Nasional Veteran Jawa Timur)
Dio Alif Hutama (Universitas Airlangga)
Dian Purnamawati Solin (Universitas Pembangunan Nasional Veteran Jawa Timur)



Article Info

Publish Date
22 Nov 2023

Abstract

Construction on the soft ground poses an excellent challenge for geotechnical engineers. Several engineering problems such as bearing capacity failure and differential settlement could occur either during or after the construction phase due to high compressibility and low shear strength. Nowadays, a number of soil improvement techniques are available to solve such problems. However, each method has its advantages and disadvantages. In this study, soil improvement analysis using pile were performed with three variations depths so called 12 m, 18 m, and 24 m from the ground level. A finite element simulation has been performed using PLAXIS 2D. The pile has been modeled as plate and Mohr-Coulomb model was used for soil model. The results show that the deeper the pile, the settlement will be decreasing. Moreover, the axial force and bending moment of the pile obtained from the output of PLAXIS 2D were also presented to assess the performance of the soil improvement technique.

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Journal Info

Abbrev

JACEE

Publisher

Subject

Civil Engineering, Building, Construction & Architecture Environmental Science

Description

Journal of Advanced Civil & Environmental Engineering invites and welcomes the submission of advanced research and review papers, innovations and developed selected conference papers that have never been previously publicized. This journal provides publications and a forum to the academics, scholars ...