| authors |
Tserng, H.P., Ran, B. and Russell, J.S. |
| year |
2001 |
| title |
Erratum to ""Interactive path planning for multi-equipment landfill operations"" [Autom. Constr. 10 (2000) 155-168]" |
| source |
Automation in Construction 10 (4) (2001) pp. 541-541 |
| summary |
A methodology and several algorithms for interactive motion planning are developed for multi-equipment landfill operations in an automated landfill system (ALS). A system for establishing ALS is also proposed in the paper. To develop a multi-truck/multi-compactor ALS, the major problems can he classified into three principal categories: (1) navigation system for multiple devices, (2) job-site geometric model, and (3) instantaneous motion planning and control system for equipment in the work site. To solve the problems from the three categories, this paper will present a methodology to simulate the operational processes of landfill vehicles and equipment in pre-planning a landfill project as well as finding efficient and collision-free motion patterns to control autonomous landfill equipment during the construction phase. Furthermore, by linking this system to a global positioning system (GPS), the efficient traffic routing and collision-free path for each piece of equipment can he calculated by using real-time positional data acquisition in a 3-D geometric model of a landfill site. |
| keywords |
Multi-equipment landfill operations; Automated landfill system; Global positioning system |
| series |
journal paper |
| more |
http://www.elsevier.com/locate/autcon |
| references |
Content-type: text/plain
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| last changed |
2003/06/02 09:33 |
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