costbased optimum design of reinforced concrete retaining

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Cost-Based Optimum Design of Reinforced Concrete Retaining ...

This paper investigates the effect of computing the bearing capacity through different methods on the optimum construction cost of reinforced concrete retaining walls (RCRWs). Three well-known methods of Meyerhof, Hansen, and Vesic are used for the computation of the bearing capacity. In order to model and design

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Cost-Based Optimum Design of Reinforced Concrete

Cost-Based Optimum Design of Reinforced Concrete Retaining Walls Considering Di erent Methods of Bearing Capacity Computation Neda Moayyeri 1, Sadjad Gharehbaghi 1 and Vagelis Plevris 2,* 1 Department of Civil Engineering, Behbahan Khatam Alanbia University of Technology,

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Cost-Based Optimum Design of Reinforced Concrete Retaining ...

This paper investigates the effect of computing the bearing capacity through different methods on the optimum construction cost of reinforced concrete retaining walls (RCRWs). Three well-known methods of Meyerhof, Hansen, and Vesic are used for the computation of the bearing capacity. In order to model and design the RCRWs, a code is developed in MATLAB.

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Cost-Based Optimum Design of Reinforced Concrete Retaining ...

Dec 12, 2019  Cost-Based Optimum Design of Reinforced Concrete Retaining Walls Considering Different Methods of Bearing Capacity Computation December 2019 DOI: 10.3390/math7121232

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Cost-Based optimum design of reinforced concrete retaining ...

This paper investigates the effect of computing the bearing capacity through different methods on the optimum construction cost of reinforced concrete retaining walls (RCRWs). Three well-known methods of Meyerhof, Hansen, and Vesic are used for the computation of the bearing capacity.

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Optimum design of reinforced concrete retaining walls with ...

Aug 30, 2019  10%  The flower pollination algorithm (FPA) is an efficient metaheuristic optimization algorithm mimicking the pollination process of flowering species. In this study, FPA is applied, for the first time, to the optimum design of reinforced concrete (RC) cantilever retaining walls. It is found that FPA offers important savings with respect to conventional design approaches and that

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Optimum Cost Design of Reinforced Concrete Retaining

optimum seismic design of retaining walls. In this paper, a novel hybrid swarm intelligence algorithm, namely hybrid firefly algorithm with harmony search (IFA–HS), based on the combined concepts of firefly algorithm (FA) and harmony search (HS) technique, is proposed to solve design problems of reinforced concrete retaining walls.

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Optimum design of reinforced concrete counterfort ...

Jun 01, 2020  In this paper, the optimum design of reinforced concrete counterfort retaining walls with minimum cost was realized by using the TLBO and Jaya algorithms which had not been used before in the optimum design of counterfort retaining walls and the findings obtained were examined.

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(PDF) Optimum Cost Design of Reinforced Concrete Retaining ...

The design variables for the reinforced concrete retaining wall are shown in Fig. 2 These variables are categorized into two groups: the geometric variables that prescribe the

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Optimum Cost Design of Reinforced Concrete Cantilever ...

Cantilever retaining walls, as reinforced concrete retaining structures, are required to resist agains e and hydrostatic stress. "Genetic Algorithms" (GAs) method is a by "Darwin's Evolution Theory". In the recent years, thm is applied to achieve the optimized design of the RCC retaining wall.

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Restricted Optimum Design of Reinforced Concrete Retaining ...

The optimum design of reinforced concrete (RC) members is subjected to several limitations resulting from safety measures and construction opportunities. In this study, the cost optimization of RC retaining walls was investigated for considering the restrictions on construction sites.

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Optimum Design of Reinforced Concrete Retaining Walls ...

Nov 17, 2020  A. Kaveh, N. Soleimani, CBO and DPSO for optimum design of reinforced concrete cantilever retaining walls. Asian J Civil Eng. 16 (6), 751–774 (2015) Google Scholar 14.

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Optimum Design of Reinforced Concrete Cantilever

The design optimization of various types of reinforced concrete retaining walls have been addressed by many researchers in the literature. The following is a review to some of these works. Medhekar (1990) investigated the optimum design of free cantilever retaining walls.

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Optimization of Reinforced Concrete Retaining Walls ...

This work proposed new design aids for the optimum design of reinforced concrete retaining walls under the action of soil pressures and seismic loads. Four different profiles, named A1, A2, B1, and B2, were examined where the first dyad (type A) correspond to retaining walls with a relatively small back heel and active earth pressure was ...

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Metaheuristic approaches for optimum design of cantilever ...

cantilever reinforced concrete retaining walls Gebrail Bekdaş *, Rasim Temür Department of Civil Engineering, İstanbul University, 34320 İstanbul, Turkey A B S T R A C T An approach is presented for optimum design of cantilever reinforced concrete (RC) retaining wall via teaching-learning based optimization (TLBO) algorithm. The objec-

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Jaya algorithm based optimum design of reinforced concrete ...

Optimum design of reinforced concrete retaining walls with a key section at the base with the algorithm of Jaya. Polytechnic Magazine, 22(2), 283-291. Soil Investigation and Foundation Design

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Optimal Design of Reinforced Concrete Cantilever Retaining ...

The optimum design formulation in terms of a constrained nonlinear programming problem, is given for reinforced concrete-cantilever retaining walls. The objective function may be chosen as the ...

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Optimization of Reinforced Concrete Retaining Walls ...

Reinforced concrete retaining walls are concrete structures that are built to retain natural soil or fill earth. This study examines the lower cost-optimized design of retaining walls. Recently, a large number of modern optimization techniques were published, but a small number of them were proposed for reinforced concrete retaining walls. The proposed method develops a heuristic optimization ...

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Design of Reinforced Cantilever Retaining Walls using ...

[3] B. Ceranic, C.Fryer, R.W. Banies. An application of simulated annealing to the optimum design of reinforced concrete retaining structures. Computers and Structures, 2001, 79: 1569-1581 [4 ...

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Performance-based Optimal Design of Cantilever Retaining

the weight of reinforced concrete retaining walls was con- ... a parametric study using SA on optimum design of cantile-ver retaining walls, formulating the problem containing 20

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Optimum Design of Reinforced Concrete Cantilever

The design optimization of various types of reinforced concrete retaining walls have been addressed by many researchers in the literature. The following is a review to some of these works. Medhekar (1990) investigated the optimum design of free cantilever retaining walls.

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[PDF] Optimum Cost Design of Reinforced Concrete Retaining ...

DOI: 10.7763/IJET.2014.V6.742 Corpus ID: 53005778. Optimum Cost Design of Reinforced Concrete Retaining Walls Using Hybrid Firefly Algorithm @article{Sheikholeslami2014OptimumCD, title={Optimum Cost Design of Reinforced Concrete Retaining Walls Using Hybrid Firefly Algorithm}, author={Razi Sheikholeslami and B. Khalili and S. M. Zahrai}, journal={International journal of

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Optimum design of reinforced concrete cantilever retaining ...

This study investigates optimum design in terms of minimum cost of reinforced concrete cantilever retaining walls. For the optimization process, the evolutionary method which is a combination of genetic algorithm and local search techniques was implemented. Evolutionary method was adopted in this study because it can effectively solve highly nonlinear problems and problems that feature ...

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Optimum Design of Tied Back Retaining Wall

Mar 14, 2016  Results obtained so far have shown that simulated annealing can be successfully applied to the minimum cost design of reinforced concrete retaining walls. M. Ghazavi and A. Heidarpour [4] (2003) presented an optimization algorithm for the design of reinforced concrete counter fort retaining

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Harmony search based algorithms for the optimum cost ...

Harmony search based algorithms for the optimum cost design of reinforced concrete cantilever retaining walls A. Kaveh 1,*, A. Shakouri Mahmud Abadi 2 Received: September 2009, Revised: February 2010, Accepted: April 2010 Abstract Cost optimization of the reinforced concrete cantilever soil retaining wall of a given height satisfying some ...

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OPTIMUM DESIGN OF RETAINING WALL FOR EARTH

1. Mechanically reinforced earth-also sometimes called a gravity wall 2. Gravity walls-either reinforced earth, masonry or concrete 3. Cantilever walls-concrete or sheet-pile 4. Anchored walls - sheet-pile and certain configurations of reinforced earth The design of a retaining

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Multi-objective optimization of reinforced cement concrete ...

The optimum design of reinforced cement concrete cantilever (RCC) can be solved in the for the minimum cost satisfying required external and internal stability criteria. For high level decision making, an ideal optimization should give the optimized cost vis-a-vis corresponding factor of safety (FOS) against external stability like bearing, sliding and overturning, which is known as multi ...

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MULTI-OBJECTIVE OPTIMIZATION OF REINFORCED CEMENT

Recently, Camp and Akin [5] discussed the optimum design of retaining wall using an evolutionary algorithm, big-bang big crunch (BBBC) algorithm. Although the research into the design of retaining structures using evolutionary methods is limited, there are numerous studies on their application to reinforced concrete structures.

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Optimizing Reinforced Concrete Cantilever Retaining Walls ...

"Optimizing Reinforced Concrete Cantilever Retaining Walls Using Gases Brownian Motion Algorithm (GBMOA)". Journal of Soft Computing in Civil Engineering , 5, 1, 2021, 1-18. doi: 10.22115/scce.2021.248638.1256

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Optimum design of 3D reinforced concrete building frames ...

Finally, Kayabekir et al. [24] examined the effects of soil geotechnical properties on the optimal dimensions of restricted reinforced concrete retaining walls by employing the FPA. Extensive research has been conducted over the past decades on the optimum structural design of reinforced concrete

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Optimal design of cantilever retaining walls using ray ...

In this paper, optimum design of reinforced concrete cantilever retaining walls is performed under static and dynamic loading conditions utilizing eleven population-based meta-heuristic algorithms.

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Performance-based Optimal Design of Cantilever Retaining

the weight of reinforced concrete retaining walls was con- ... a parametric study using SA on optimum design of cantile-ver retaining walls, formulating the problem containing 20

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MINIMUM COST DESIGN OF A CANTILEVER RETAINING WALL

minimum cost design of a cantilever retaining wall Optimal cost designs are obtained for a simple form of reinforced concrete cantilever retaining wall subjected to the normally-occuring forces. The design is governed by the relevant Indian Code of Practice.

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Eco-Friendly Design of Reinforced Concrete Retaining Walls ...

In this study, considering the eco-friendly design necessities of reinforced concrete structures, the acquirement of minimizing both the cost and the CO2 emission of the reinforced concrete retaining walls in conjunction with ensuring stability conditions has been investigated using harmony search algorithm. Optimization analyses were conducted with the use of two different objective functions ...

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