| contributor author | Shahram Mohamad Karimi | |
| contributor author | Seyed Jamshid Mousavi | |
| contributor author | Ali Kaveh | |
| contributor author | Abbas Afshar | |
| date accessioned | 2017-05-08T20:46:50Z | |
| date available | 2017-05-08T20:46:50Z | |
| date copyright | February 2007 | |
| date issued | 2007 | |
| identifier other | %28asce%290733-9364%282007%29133%3A2%28181%29.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/26931 | |
| description abstract | Existing linear programming (LP) models of earthwork allocations in roadway construction assume that unit cost coefficients of earthwork activities and borrow pits/disposal sites capacities are certain and deterministic numbers. However in real-world problems there are naturally some uncertainties inherited in these values, which make it difficult to represent a single value as the candidate of entire possible values. This paper presents a fuzzy linear programming (FLP) model of earthwork allocations based on the fact of assuming unit cost coefficients and borrow pits/disposal sites capacities as fuzzy numbers while minimizing total earth-moving cost as an objective function. A method based on | |
| publisher | American Society of Civil Engineers | |
| title | Fuzzy Optimization Model for Earthwork Allocations with Imprecise Parameters | |
| type | Journal Paper | |
| journal volume | 133 | |
| journal issue | 2 | |
| journal title | Journal of Construction Engineering and Management | |
| identifier doi | 10.1061/(ASCE)0733-9364(2007)133:2(181) | |
| tree | Journal of Construction Engineering and Management:;2007:;Volume ( 133 ):;issue: 002 | |
| contenttype | Fulltext | |