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Global Positioning System/GIS-Based Approach for Modeling Erosion from Large Road Networks
Publisher: American Society of Civil Engineers
Abstract: Sediment budget analyses require watershed scale evaluation of road erosion and delivery. The Watershed Erosion Prediction Project (WEPP) model, as developed by the USDA Forest Service, simulates sediment detachment and ...
Field Monitoring of Downspout Disconnections to Reduce Runoff Volume and Improve Water Quality along the North Carolina Coast
Publisher: American Society of Civil Engineers
Abstract: Virtually all land development increases stormwater runoff and disrupts the natural hydrologic cycle. This is a particularly important issue for areas developed prior to the widespread application of stormwater control ...
Water Distribution Management in Small West African Canal Systems
Publisher: American Society of Civil Engineers
Abstract: The performance and progressive development of irrigation distribution and rotation methods were studied in two government-sponsored systems of Niger, West Africa. Systemwide water distribution was monitored intensively ...
Analyzing Prerepair and Postrepair Vibration Data from the Sarah Mildred Long Bridge after Ship Collision
Publisher: American Society of Civil Engineers
Abstract: The Sarah Mildred Long Bridge, an 854-m (2,804-ft) double-deck truss bridge in Portsmouth, New Hampshire, was struck by a 144-m (473-ft) cargo ship on April 1, 2013. After days of visual inspection and assessment, it was ...
Instrumentation, Nondestructive Testing, and Finite-Element Model Updating for Bridge Evaluation Using Strain Measurements
Publisher: American Society of Civil Engineers
Abstract: A baseline finite element model was developed for bridge management and calibration using nondestructive test data. The model calibration technique was evaluated on the Vernon Avenue Bridge over the Ware River in Barre, ...
Analyzing Prerepair and Postrepair Vibration Data from the Sarah Mildred Long Bridge after Ship Collision
Publisher: American Society of Civil Engineers
Abstract: The Sarah Mildred Long Bridge, an 854-m (2,804-ft) double-deck truss bridge in Portsmouth, New Hampshire, was struck by a 144-m (473-ft) cargo ship on April 1, 2013. After days of visual inspection and assessment, it was ...
Camera-Based Vibration Measurement of the World War I Memorial Bridge in Portsmouth, New Hampshire
Publisher: American Society of Civil Engineers
Abstract: Structural health monitoring (SHM) is a method for determining the structural integrity of civil infrastructure elements as a basis for maintenance and repair protocols. This monitoring depends on collecting structural ...
Seasonal Risk Analysis for Floodplains in the Delaware River Basin
Publisher: American Society of Civil Engineers
Abstract: Overland pollutant transport via surface runoff and flooding is a primary concern in the management of agricultural land resources in the Delaware River Basin. The Catskills is home to multiple water reservoirs that supply ...
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