A Strategic-Operational Contribution to the One-Dimensional Multi-period Cutting Stock Problem for Sawmills

Oscar Saldías; Carla Guerrero; Rodrigo Olivares; Daniel Morillo-Torres; Gustavo Gatica

doi:10.1007/978-3-031-20316-9_3

A Strategic-Operational Contribution to the One-Dimensional Multi-period Cutting Stock Problem for Sawmills

Oscar Saldías, Carla Guerrero, Rodrigo Olivares, Daniel Morillo-Torres, Gustavo Gatica

Universidad Andrés Bello

Producción: Contribución a una conferencia › Paper › revisión exhaustiva

Resumen

This paper presents a model aimed at solving a Multi-period Cutting Stock Problem (MPCSP) for a sawmill at a strategic-operational level. The study seeks to minimize raw material and storage costs to manufacture square wood planks for packing batches of wood boards and panels. For these purposes, the study used real data from an actual Chilean sawmill. The resolution of the Gurobi model allows a 20.4 % cost reduction when comparing the empirical method with the model implemented in the sawmill.

Idioma original	Inglés
Páginas	30-41
Número de páginas	12
DOI	https://doi.org/10.1007/978-3-031-20316-9_3
Estado	Publicada - 2022
Evento	2nd International Conference on Advanced Research in Technologies, Information, Innovation and Sustainability, ARTIIS 2022 - Santiago de Compostela, Espana Duración: 12 sep. 2022 → 15 sep. 2022

Conferencia

Conferencia	2nd International Conference on Advanced Research in Technologies, Information, Innovation and Sustainability, ARTIIS 2022
País/Territorio	Espana
Ciudad	Santiago de Compostela
Período	12/09/22 → 15/09/22

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10.1007/978-3-031-20316-9_3

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Saldías, O., Guerrero, C., Olivares, R., Morillo-Torres, D., & Gatica, G. (2022). A Strategic-Operational Contribution to the One-Dimensional Multi-period Cutting Stock Problem for Sawmills. 30-41. Papel presentado en 2nd International Conference on Advanced Research in Technologies, Information, Innovation and Sustainability, ARTIIS 2022, Santiago de Compostela, Espana. https://doi.org/10.1007/978-3-031-20316-9_3

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abstract = "This paper presents a model aimed at solving a Multi-period Cutting Stock Problem (MPCSP) for a sawmill at a strategic-operational level. The study seeks to minimize raw material and storage costs to manufacture square wood planks for packing batches of wood boards and panels. For these purposes, the study used real data from an actual Chilean sawmill. The resolution of the Gurobi model allows a 20.4 \% cost reduction when comparing the empirical method with the model implemented in the sawmill.",

keywords = "Industrial application, Multi-period, One-dimensional cutting stock problem, Sawmill",

author = "Oscar Sald{\'i}as and Carla Guerrero and Rodrigo Olivares and Daniel Morillo-Torres and Gustavo Gatica",

note = "Publisher Copyright: {\textcopyright} 2022, The Author(s), under exclusive license to Springer Nature Switzerland AG.; 2nd International Conference on Advanced Research in Technologies, Information, Innovation and Sustainability, ARTIIS 2022 ; Conference date: 12-09-2022 Through 15-09-2022",

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Saldías, O, Guerrero, C, Olivares, R, Morillo-Torres, D & Gatica, G 2022, 'A Strategic-Operational Contribution to the One-Dimensional Multi-period Cutting Stock Problem for Sawmills', Papel presentado en 2nd International Conference on Advanced Research in Technologies, Information, Innovation and Sustainability, ARTIIS 2022, Santiago de Compostela, Espana, 12/09/22 - 15/09/22 pp. 30-41. https://doi.org/10.1007/978-3-031-20316-9_3

A Strategic-Operational Contribution to the One-Dimensional Multi-period Cutting Stock Problem for Sawmills. / Saldías, Oscar; Guerrero, Carla; Olivares, Rodrigo et al.
2022. 30-41 Papel presentado en 2nd International Conference on Advanced Research in Technologies, Information, Innovation and Sustainability, ARTIIS 2022, Santiago de Compostela, Espana.

Producción: Contribución a una conferencia › Paper › revisión exhaustiva

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