Optimization of pile groups using hybrid genetic algorithms

CM Chan, LM Zhang, JT Ng - Journal of Geotechnical and …, 2009 - ascelibrary.org
This paper presents an automated optimal design method using a hybrid genetic algorithm
for pile group foundation design. The design process is a sizing and topology optimization …

Superstructure–foundation interaction in multi-objective pile group optimization considering settlement response

YF Leung, A Klar, K Soga… - Canadian Geotechnical …, 2017 - cdnsciencepub.com
The full potential of pile optimization has not been realized as the interactions between
superstructures and foundations, and the relationships between material usage and …

Optimum design of pile foundation by automatic grouping genetic algorithms

X Liu, G Cheng, B Wang, S Lin - … Scholarly Research Notices, 2012 - Wiley Online Library
This paper studies the optimum conceptual design of pile foundations at the initial design
stage. A modular method is proposed, which divides the foundation into modules and each …

Optimization method for irregular piled raft foundation on layered soil media

Y Xie, S Chi - Advances in Civil Engineering, 2019 - Wiley Online Library
Important buildings such as nuclear power plants always require stricter control of
differential settlement than ordinary buildings. Therefore, it is necessary to provide an …

[图书][B] Structural optimization: Dynamic and seismic applications

FY Cheng, KZ Truman - 2017 - taylorfrancis.com
Today's biggest structural engineering challenge is to design better structures, and a key
issue is the need to take an integrated approach which balances control of costs with the …

[PDF][PDF] Design optimization for symmetrical gravity retaining walls

E Sadoğlu - Acta Geotechnica Slovenica, 2014 - researchgate.net
The optimization for symmetrical gravity retaining walls of different heights is examined in
this study. For this purpose, an optimization problem of continuous functions is developed …

Shape optimization of a dynamically loaded machine foundation coupled to a semi-infinite inelastic medium

Z Sienkiewicz, B Wilczyński - Structural optimization, 1996 - Springer
A numerical model of the shape optimization of a rectangular machine foundation
embedded in soil when subjected to external dynamic forces and moments is presented. A …

[PDF][PDF] Optimum design of semi-gravity retaining wall subjected to static and seismic loads

AHK Al-Shukur, AMA Al-Rammahi - Journal of Civil Engineering and …, 2017 - academia.edu
ABSTRACT A 2D (Plain strain) wall‒backfill‒foundation interaction is modeled using finite
element method by ANSYS to find the optimum design based on the principle of soil …

FEM and BEM in geomechanics: Foundations and soil-structure interaction-A bibliography (1992-1994)

J Mackerle - Finite elements in analysis and design, 1996 - elibrary.ru
This bibliography contains references to papers, conference proceedings and
theses/dissertations dealing with applications of FEM and BEM in geomechanics that were …

Influence of Variable Rigidity Design of Piled Raft Foundation on Seismic Performance of Buildings

Y Xie, S Chi, M Wang - Mathematical Problems in Engineering, 2020 - Wiley Online Library
In order to reduce the costs and improve the overall performance of building systems, the
static optimized design with variable rigidity of piled raft foundations has been widely used in …