2011
DOI: 10.1016/j.ejor.2011.06.011
|View full text |Cite
|
Sign up to set email alerts
|

Models and algorithms to improve earthwork operations in road design using mixed integer linear programming

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
4
1

Citation Types

1
75
0
3

Year Published

2016
2016
2023
2023

Publication Types

Select...
4
4
1

Relationship

1
8

Authors

Journals

citations
Cited by 75 publications
(79 citation statements)
references
References 19 publications
1
75
0
3
Order By: Relevance
“…In particular, site grading operations employ a large fleet of heavy equipment and represent about 25% of the total construction cost on large industrial and infrastructural projects [2]; in a separate study concerning mine haul road maintenance, the truck haulage cost is found to account for up to 50% of the total direct cost of earthworks [3]. Given multiple sources and destinations (i.e.…”
Section: Introductionmentioning
confidence: 99%
“…In particular, site grading operations employ a large fleet of heavy equipment and represent about 25% of the total construction cost on large industrial and infrastructural projects [2]; in a separate study concerning mine haul road maintenance, the truck haulage cost is found to account for up to 50% of the total direct cost of earthworks [3]. Given multiple sources and destinations (i.e.…”
Section: Introductionmentioning
confidence: 99%
“…Normalmente, os custos relacionados às obras de terraplanagem equivalem em torno de 25% do total dos custos em construção de estradas, e isso pode aumentar consideravelmente em função do local onde a estrada será inserida (HARE et al, 2011). Porém Lima (2003) afirma que os custos relacionados a terraplanagem representam a maior parte do custo total das obras rodoviárias.A movimentação de terra, portanto, é um fator significativo na determinação do custo total de um projeto de rodovia.…”
Section: Introductionunclassified
“…Há muitos estudos e trabalhos que aplicam técnicas de otimização matemática em obras de infraestruturas como exemplo: Mayer e Stark (1981), Easa (1987), Christian e Caldera (1988), Easa (1988), Reda (1990), Jayawardane e Harris (1990), Jayawardane e Price (1994a),Huang e Halpin (1995), Henderson et al (2003), Ipsilandis (2007), Moselhi e Alshibani (2009), Hare et al (2011) e Nassar e Hosny (2012) porém poucos conseguiram aplicá-los em projetos reais como Nandgaonkar (1981), Jayawardane e Price (1994b), Cristóbal (2009) e Lima et al (2013, demonstrando que a grande maioria estava mais interessada no aspecto matemático do problema do que na solução da operação de execução.…”
Section: Introductionunclassified
“…Changing this definition can substantially change the performance profile [HVL11]. Also note that if a fixed-cost approach is used to performing the benchmarking experiments, then performance profiles become inappropriate, as all algorithms will use the same "time".…”
Section: Performance Profilesmentioning
confidence: 99%