The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Powered by the simulation and optimization engines resulting from recent research, a computer system named HKCONSIM is ready to provide concrete plant managers with decision support in making the best operation strategy for delivering concrete to multiple site clients. This paper demonstrates case studies of HKCONSIM applications in practical settings with emphasis on addressing two questions: (1)...
This paper, based on the forty-three indicators of animal physiology welfare, including environmental welfare, health welfare, mental welfare and behavioral welfare , totally five aspects as the subject, established the evaluation model of animal welfare management in zoos, and used triangular fuzzy number analytic hierarchy process to draw the weights of various evaluation factors, the results indicates...
A distributed intelligent decision and management system is erected which incorporates the technologies of decision support system, expert system and database based on the theory of multi-agent. The system is able to support more rational, more effective and more scientific decision-making and schedule strategy, and it also can do attribute to the automation and intelligence of mobile manipulator...
This paper analyzed the risk factors and the degree of risk effects of rail transit project by AHP model. From the aspect of projectpsilas overall evaluation, the study inspected the key element of risk system of rail transit projects, including market factors and operational factors. Based on risk identification, calculated the single-factor and multi-factor weight in the risk of rail transit projects.
In an attempt to address the limitations of neural modeling in engineering applications, we draw on a novel localized generalization error model to train RBFNN on a dataset obtained from the domain of construction engineering and project management, with the objective of devising reliable strategies that may shorten the cycle time required for constructing one span of precast viaduct. We select the...
A semi-autonomous intelligent control system with layered structure for the telerobot is established and described in detail. It is applied in the virtual environment with real scene reappearance and teleoperation functions to plan and control locomotion and trajectory of the virtual robot instead of controlling the real robot directly. The virtual robot autonomously sends every planned motion instruction...
The research presented is mainly focused on how to simultaneously optimize concrete delivery scheduling and resource provisions for ready mixed concrete (RMC) plants based on a valid simulation modeling platform resulting from research, called HKCONSIM. Combined discrete-event simulation and genetic algorithms (GA) are applied in HKCONSIM to model and further optimize the one-plant-multisite RMC plant...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.