Length-mass relationship and condition factor are important tools used in biology, ecology stock assessment for the management conservation of fish populations also to assess level disturbance an aquatic ecosystem. The present study aims at providing baseline data on length-mass sixteen (16) species landed NDènou, downstream Taabo dam, prior impoundment dam under construction this part B...

Abstract: Aim The present study investigated the social impacts caused by construction of a large hydropower dam (Lajeado Dam) on artisanal fishers in Middle Tocantins River, evaluating how impoundment affected fishing techniques (locations, transport and gears), operation (income, effort costs), fisher’s well-being. Methods interviewed 30 (Colony Z-04, Porto Nacional, TO) between August Octobe...

Dam settlement monitoring is a crucial project in the safety management of concrete face rockfill dams (CFRD) over their whole life cycle. With development an automatic system, large amount data was collected. To precisely predict structural health dams, combined multiple points (MMP) model and machine learning has been developed. In this paper, based on physical factors CFRD, we comprehensivel...

Monash University Accident Research Centre *email: [email protected] Abstract Vehicle Impoundment („hoon‟) legislation was implemented in Victoria in July 2006. The objective of the legislation is to use vehicle impoundment as a deterrent for reducing the incidence of serious injuries and fatalities associated with high risk driving practices. Since its introduction there have been more ...

This two-part study examined the benthic macrofaunal community in Delaware salt marsh impoundments having partial tidal restriction. The first part compared abundance, diversity, and taxonomic composition in three habitat types in impoundments—creeks, vegetated creek banks, and ponds—to those found in natural marshes. Impoundment effects were present but were habitat-specific. Abundances were h...

Among others, dam-break waves are a common representation for tsunami near- or on-shore as well large storm riding on top of surge water levels at coasts. These extreme hydrodynamic events frequent cause destruction and losses along coastlines worldwide. Within this study, propagated over composite bathymetry, consisting linear slope an adjacent horizontal plane. The wave propagation the its su...