Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 7 of 7 for “"Gate Operation"”.
-
Car Following and Dynamic Dilemma Zone Model for Determining Gate Operation Times Based on Driver Behavior at Highway-Rail Intersections
… dilemma zone, and algorithms to determine gate operation times is developed and validated. The results from this approach yield four quadrant gate operation parameters applicable to higher traffic volume conditions where four quadrant gate design criteria have not been considered.
-
Otimização das leis de manobra de comportas dos circuitos de enchimento e esgotamento de eclusas de navegação
… optimization of navigation lock aqueduct control gate operation rules, using numerical methods taken from Operations Research. As a component step for the obtention of a general model, a simplified model corresponding to no air inception and variable speed gate operation was developped. The …
-
Improving Open Channel Network Operation Using Gate Control Support Model Developed with ArcGIS Geoprosessing Tools
… efforts have been conducted for improving the operation and management of open channel networks. Implementing simulation models and software is an effective step in achieving better operation of control structures in open channel networks. The purpose of this study was to develop a tool in …
-
Demonstrating effective all-optical processing in ultrafast data networks using semiconductor optical amplifiers
… semiconductor optical amplifier-based logic gates to address both routing and regeneration needs in ultrafast data networks. To address routing needs, we demonstrate a scalable, multi-packet all-optical header processing unit operating at a line rate of 40 Gb/s. For this experiment, we used …
-
Quantum Computation With Electron Spins of Phosphorous Donors in Silicon
… microelectronics. In this dissertation we investigate several theoretical aspects of a silicon- based quantum computer in which qubits are represented by the spins of electrons bound to phosphorous donors in silicon. Encoding each qubit in terms of three neighboring donor electron spins, we can …
-
Hydrologic and hydraulic modeling of the Lawrence Avenue Underflow Sewer System
… four design storms is used to assess its optimal operation. The storm event analysis highlighted that the Lawrence Avenue underflow sewer system has the capacity to convey and capture flows from each of the modeled storms. Simulations showed significant surcharge throughout the interceptor system …
-
Structural health monitoring of inland navigation infrastructure
… Of all the components of locks and dams, the gates are the weak links and are the primary cause of closures and downtime on the inland navigation system. The closure of a lock and dam can have significant impacts to the economy, because traffic will be unable to move on the river and goods …