Download or read book HEC FDA Sensitivity and Uncertainty Analysis written by Mary Joyce Briant and published by . This book was released on 2001 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: The U.S. Army Corps of Engineers software HEC-FDA is a tool that uses Risk-based Analysis to compute Expected Annual Damage (EAD) for flood damage reduction studies. EAD reduction is computed as the difference between EAD with and without alternative projects, a quantity used to aid in flood damage reduction project selection. Depending on the time and money spent in the collection and preparation of the input data sets, relatively lesser or greater accuracy can be achieved in EAD computation. Sets of numerical experiments on synthetic large and small drainage basins show that EAD is differently sensitive to the major input functions to HEC-FDA and their associated uncertainties depending on drainage area and the shape of the damage-stage curve. The results from the synthetic data sets are verified by two case studies on the Blue River, Missouri and the Chippewa River, Georgia. The relative sensitivity of EAD to its input functions and associated uncertainties can be used in federal investment decision-making for flood damage reduction projects.
Download or read book Comprehensive Plan Report on the Mississippi Coastal Improvements Program MsCIP Part 1 of 3 House Document 111 95 January 26 2010 111 2 written by and published by . This book was released on 2010 with total page 1394 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Environmental Restoration Sand Creek Watershed Saunders County written by and published by . This book was released on 2000 with total page 862 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Centralia Flood Damage Reduction Project Chehalis River General Reevaluation Study written by and published by . This book was released on 2004 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Murrieta Creek Flood Control Project Riverside County written by and published by . This book was released on 2000 with total page 694 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Upper Des Plaines River Flood Damage Reduction Study written by and published by . This book was released on 1999 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Risk Analysis and Uncertainty in Flood Damage Reduction Studies written by National Research Council and published by National Academies Press. This book was released on 2000-11-20 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reducing flood damage is a complex task that requires multidisciplinary understanding of the earth sciences and civil engineering. In addressing this task the U.S. Army Corps of Engineers employs its expertise in hydrology, hydraulics, and geotechnical and structural engineering. Dams, levees, and other river-training works must be sized to local conditions; geotechnical theories and applications help ensure that structures will safely withstand potential hydraulic and seismic forces; and economic considerations must be balanced to ensure that reductions in flood damages are proportionate with project costs and associated impacts on social, economic, and environmental values. A new National Research Council report, Risk Analysis and Uncertainty in Flood Damage Reduction Studies, reviews the Corps of Engineers' risk-based techniques in its flood damage reduction studies and makes recommendations for improving these techniques. Areas in which the Corps has made good progress are noted, and several steps that could improve the Corps' risk-based techniques in engineering and economics applications for flood damage reduction are identified. The report also includes recommendations for improving the federal levee certification program, for broadening the scope of flood damage reduction planning, and for improving communication of risk-based concepts.
Download or read book Feasibility Report and Environmental Impact Statement written by United States. Office of the Assistant Secretary of the Army (Civil Works) and published by . This book was released on 2012 with total page 1616 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings of the First Federal Interagency Hydrologic Modeling Conference written by and published by . This book was released on 1998 with total page 622 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book American River Watershed California written by United States. Office of the Assistant Secretary of the Army (Civil Works) and published by . This book was released on 2013 with total page 1756 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Tying Flood Insurance to Flood Risk for Low Lying Structures in the Floodplain written by National Research Council and published by National Academies Press. This book was released on 2015-08-03 with total page 167 pages. Available in PDF, EPUB and Kindle. Book excerpt: Floods take a heavy toll on society, costing lives, damaging buildings and property, disrupting livelihoods, and sometimes necessitating federal disaster relief, which has risen to record levels in recent years. The National Flood Insurance Program (NFIP) was created in 1968 to reduce the flood risk to individuals and their reliance on federal disaster relief by making federal flood insurance available to residents and businesses if their community adopted floodplain management ordinances and minimum standards for new construction in flood prone areas. Insurance rates for structures built after a flood plain map was adopted by the community were intended to reflect the actual risk of flooding, taking into account the likelihood of inundation, the elevation of the structure, and the relationship of inundation to damage to the structure. Today, rates are subsidized for one-fifth of the NFIP's 5.5 million policies. Most of these structures are negatively elevated, that is, the elevation of the lowest floor is lower than the NFIP construction standard. Compared to structures built above the base flood elevation, negatively elevated structures are more likely to incur a loss because they are inundated more frequently, and the depths and durations of inundation are greater. Tying Flood Insurance to Flood Risk for Low-Lying Structures in the Floodplain studies the pricing of negatively elevated structures in the NFIP. This report review current NFIP methods for calculating risk-based premiums for these structures, including risk analysis, flood maps, and engineering data. The report then evaluates alternative approaches for calculating risk-based premiums and discusses engineering hydrologic and property assessment data needs to implement full risk-based premiums. The findings and conclusions of this report will help to improve the accuracy and precision of loss estimates for negatively elevated structures, which in turn will increase the credibility, fairness, and transparency of premiums for policyholders.
Download or read book Truckee Meadows Nevada written by United States. Office of the Assistant Secretary of the Army (Civil Works) and published by . This book was released on 2015 with total page 1092 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fargo Moorhead Metropolitan Area Flood Risk Management written by and published by . This book was released on 2011 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Aesthetics in the Constructed Environment written by David H. Merritt and published by American Society of Civil Engineers. This book was released on 1997 with total page 852 pages. Available in PDF, EPUB and Kindle. Book excerpt: This collection contains 140 papers on the creative integration of aesthetics, water, and human needs into engineered projects presented at the 24th Annual Water Resources Planning and Management Conference, held in Houston, Texas, April 6-9, 1997.
Download or read book Morganza to the Gulf of Mexico LA written by United States. Office of the Assistant Secretary of the Army (Civil Works) and published by . This book was released on 2013 with total page 1188 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book South San Francisco Bay Shoreline Project Santa Clara County California written by United States. Office of the Assistant Secretary of the Army (Civil Works) and published by . This book was released on 2016 with total page 1650 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Feasibility Report and Environmental Impact Statement written by United States. Office of the Assistant Secretary of the Army (Civil Works) and published by . This book was released on 2012 with total page 1616 pages. Available in PDF, EPUB and Kindle. Book excerpt:
