dc.contributor.author |
Dilanthi, UN |
|
dc.contributor.author |
Fernando, JMMP |
|
dc.contributor.author |
Dissanayake, DMDOK |
|
dc.contributor.editor |
Hemalal, PVA |
|
dc.date.accessioned |
2022-07-21T05:40:23Z |
|
dc.date.available |
2022-07-21T05:40:23Z |
|
dc.date.issued |
2014-07 |
|
dc.identifier.citation |
Dilanthi, U.N., Fernando, J.M.M.P., & Dissanayake, D.M.D.O.K. (2014). Development of an algorithm for optimum allocation of multiple teams to borehole drilling sites. In P.V.A. Hemalal (Ed.), Proceedings of the 8th National Conference on Earth Resources Management (pp. 22-26). Department of Earth Resources Engineering, University of Moratuwa. |
en_US |
dc.identifier.uri |
http://dl.lib.uom.lk/handle/123/18446 |
|
dc.description.abstract |
This research focuses on the allocation of teams to complete a set of time
duration predefined borehole investigation jobs. An algorithm was developed, to
output which team does which jobs and when. Initially, filtering the job list
done to group similar type of jobs together. Clustering the two dimensional drilling
sites to a given number of teams were done to separate the jobs among the drilling
teams. The total service time duration differences of the outcome drilling site
clusters were minimized to a given accepted difference level by iteratively shifting
jobs from the cluster, which has maximum total service time duration. The distance
matrix of each drilling site locations cluster was modified by adding the 'office
location' and replacing 'big M' values for main diagonal distances of each outcome
cluster and, sent through the Hungarian method. The graphical representations of
obtained sub routes were taken as a guide for designing of the shortest path of each
clustered drilling sites. The developed algorithm was shown better optimization over
the traditional practice of 'instant team allocation for the nearest location'. |
en_US |
dc.language.iso |
en |
en_US |
dc.publisher |
Department of Earth Resources Engineering |
en_US |
dc.subject |
Clustering |
en_US |
dc.subject |
Hungarian method |
en_US |
dc.subject |
Shortest path |
en_US |
dc.title |
Development of an algorithm for optimum allocation of multiple teams to borehole drilling sites |
en_US |
dc.type |
Conference-Full-text |
en_US |
dc.identifier.faculty |
Engineering |
en_US |
dc.identifier.department |
Department of Earth Resources Engineering |
en_US |
dc.identifier.year |
2014 |
en_US |
dc.identifier.conference |
8th National Conference on Earth Resources Management |
en_US |
dc.identifier.place |
Katubedda |
en_US |
dc.identifier.pgnos |
pp. 22-26 |
en_US |
dc.identifier.proceeding |
Proceedings of the 8th National Conference on Earth Resources Management |
en_US |
dc.identifier.email |
ndilanthi@yahoo.com |
en_US |