flood measuring Articles

  • How a Specialized Automatic Control Valve Solved Flooding

    The Colombian area of Antioquia creates much of its clean power from hydropower plants along the Guadalupe River. The Guadalupe IV hydroelectric plant generates power with three vertical axis turbines that discharge water below the river level. To prevent flooding, however, the plant needed a solution that ensured the ejector ...


    By Singer Valve Inc.

  • Search Query What are you looking for? How our minidot was swept up in a flood — and survived

    The miniDOT logger is a submersible water logger that measures dissolved oxygen and water temperature. Scientists working in aquaculture are familiar with the quality of PME instruments, which range from small loggers to larger monitoring systems. But what they may not be aware of is that PME’s innovative products occasionally become ...

  • Flood Resilience Measures

    Flood risk management is a top priority, exacerbated by the perception that flood risk has increased during the last two decades in many regions. There are two hypotheses for such changing patterns: Changes in climate, e.g. the sequencing of extreme wet and dry periods, leading to a greater magnitude and/or frequency of hydrological extremes (Huntington 2006); and ...


    By IWA Publishing

  • Flood prevention measures around the world

    Looking at flood prevention measures around the world offers an interesting perspective when it comes to reviewing and comparing our own methods here in the UK. Across the continents, various flood prevention techniques are in place – with varying levels of success.From the Delta Works in the Netherlands to the Red River Floodway in Winnipeg, our new, exclusive LinkedIn article looks into ...


    By AQUAREAD Limited

  • Flood modeling and mitigation measures in an urban environment – a Case Study, Victoria, Australia

    Introduction: Flooding on urban basins is intensifying due to rapid urbanization. Flooding primarily occurs because of drainage congestion of inland flow and/or over bank flow of rivers during severe rainfall events. Rapid urbanization is causing a major change in rainfall-runoff phenomenon and the drainage system as well. The overland flow pattern is becoming complex due to huge structural ...


    By XP Solutions

  • Potential analysis for synergetic flood retention measures in the Wandse River catchment

    The Wandse has a total length of 21,5 km with a catchment area of 88 km2. The source is located in Schleswig-Holstein where the upper part of river and catchment (aprox. 4,2 km and 20 km2) are of predominantly rural character. The lower part on Hamburg territory (approx. 17,3 km and 68 km2) is of urban character with a high percentage of sealed surfaces that drain to the Wandse or their ...


    By IWA Publishing

  • Potential analysis for synergetic flood retention measures in the river wandse catchment

    General Description of the River Wandse Catchment The Wandse has a total length of 21,5 km with a catchment area of 88 km2. The source is located in Schleswig-Holstein where the upper part of river and catchment (aprox. 4,2 km and 20 km2) are of predominantly rural character. The lower part on Hamburg territory (approx. 17,3 km and 68 km2) is of urban character with a high percentage of sealed ...


    By IWA Publishing

  • Downtown Shall Not Flood Again

    ABSTRACTThe City of Richmond, Virginia conducted a study to evaluate local drainage system in its downtown business district to remedy conditions that cause flooding more than once in a twoyear period. The main goals of this study are to evaluate the capacity of the storm water collection system in the downtown area to handle the 2-year storm event, identify system constraints and provide ...

  • Flood Protection: Lamberhurst, Kent

    Client: Tunbridge Wells Borough Council Project Detail: In November 2010 UK Flood Barriers won the competitive tender to undertake a Defra funded Property Level Flood Protection Scheme in Lamberhurst, Kent, in conjunction with Tunbridge Wells Borough Council and the Environment Agency. Lamberhurst’s most recent serious flooding event was in October 2000, ...


    By UK Flood Barriers Limited

  • Rajang Delta threatened by floods

    This paper presents a case study of the Rajang Delta in Sarawak, Malaysia where peatland subsidence will cause flooding, rendering more than half of the Rajang Delta unsuitable for any agriculture cultivation due to severe floods in 50 years. The land area which will be inundated is 3 times the size of Singapore!! What a great loss! Case study summary: The case study reveals that ...


    By Wetlands International

  • Developing optimum solutions to flooding

    Developing optimum solutions to flooding With a very long period of wet weather in the summer overlaid by intense rainfall, 2007 was the wettest summer in the UK on record. This unusual weather pattern resulted in very high localised runoff, with three events in England exceeding the 1 in 100 year return period over that time – some of the worst flooding that has ever occurred in ...


    By Innovyze

  • Living with the floods, not against them

    “Yes, we are illiterate sir, but we are engineers as far as our experience with water and rivers is concerned”, says Phushi Mahato, a villager in the Gosi Kandak floodplains in North-Bihar in India. As an outcome of water resource management that failed to understand the role of fluvial regimes in delta, Phushi and his fellow village members have now become vulnerable to floods ...


    By Wetlands International

  • Urban flood risk assessment using sewer flooding databases

    Sustainable water management is a global challenge for the 21st century. One key aspect remains protection against urban flooding. The main objective is to ensure or maintain an adequate level of service for all inhabitants. However, level of service is still difficult to assess and the high-risk locations difficult to identify. In this article, we propose a methodology, which (i) allows water ...


    By IWA Publishing

  • Early flood warning via SMS

    A citizen’s service that visualises regional flood data, gives the fire brigade additional lead time and informs citizens via SMS in case of emergency: that’s wasserstand.info The website wasserstand.info displays water levels of Austrian rivers located in the state of Lower Austria. So citizens an monitor the water levels proactively ...

  • Flood Extent And Damage Estimation in Hungary During The Floods in Spring 2006

    Following the application of Hungary for the EU Solidarity Fund following the floods in April 2006, an analysis was carried out on flood extent and the land use in the flooded areas. This analysis has been done with available methods and data and includes: • MODIS-Terra satellite data• SRTM elevation data (corrected at JRC, 1m intervals)• CORINE 2000 land cover data• The JRC population density ...


  • The Thames flood series: a lack of trend in flood magnitude and a decline in maximum levels

    The flow series for the River Thames near its tidal limit is one of the most studied in the world. Its length and completeness, and the richness of the historical information which augments the formal flow record, ensures that the series is of immense value. However, the variability in flood magnitude and frequency that it captures needs to be interpreted with caution. The homogeneity of the time ...


    By IWA Publishing

  • Flood disasters – a global perspective

    Various disasters in recent decades have confirmed that the risk from water-related events has been increasing significantly worldwide. Among those events are tsunamis, storm surges, river floods, flash floods, mass movements and droughts. The driving factors of this risk are the unabated increase in global population, the concentration of people in high-risk areas such as coasts, flood plains ...


    By IWA Publishing

  • The Malaysian flood hazard management program

    Flooding is the most severe hazard in Malaysia, a country experiencing a wet equatorial climate with heavy seasonal monsoon rains. In the past, nature took care of itself as vast expanses of forests and wetlands soaked up rainfall excess and delayed the flow of water into rivers. Indigenous peoples are also well adapted to seasonal floods, as their lifestyles and livelihood on floodplains have ...


    By Inderscience Publishers

  • Living with floods in the Mahanadi Delta, India

    In October 2013, one of the fiercest cyclones to hit the Bay of Bengal for many years made landfall on the low-lying delta coast of the Indian state of Odisha. With winds battering the coastline at more than 200 kilometres per hour, the structural damage from cyclone Phailin was intense. Thousands of straw, timber and bamboo homes were destroyed across the delta of the River Mahanadi, one of ...


    By Wetlands International

  • Assessing national flood management using a sustainable flood management framework

    This paper presents a prototype framework for sustainable flood management at the national level which features stakeholder participation, and is modified and applied to a case study. Through literature reviews and an interview survey of South Korea (the case study country), the causes of recent flood damage are found to be heavy rainfall due to climate change, urbanization, insufficient channel ...


    By IWA Publishing

Need help finding the right suppliers? Try XPRT Sourcing. Let the XPRTs do the work for you