dewatering pump system Articles
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ECSMGE CONFERENCE 2015: Managing the Clogging of Groundwater Wells
This is the poster or summary of a paper being presented at the XVI ECSMGE - European Conference on Soil Mechanics & Geotechnical Engineering - in Edinburgh from 13th to 17th September 2015. Groundwater wells are common to many civil engineering projects and their operational performance can play a crucial role. The wells may be part of a construction dewatering system, pump water for open ...
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PT150 hits the Riga Airport case study
Riga International Airport is the largest airport in the Baltic States. RIX Airport acts as a hub for AirBaltic and is part of the network of a number of the largest airlines in the world. To ensure that the airport maintains it function of international access point for the Baltic states, the national Ministry of Transport has entered into an agreement to implement a development project with the ...
By BBA Pumps BV
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Numerical simulation of drainage scenarios for lowering groundwater rise due to construction of a new barrage on the Nile River
The government of Egypt constructed a New Naga Hammadi Barrage (NNHB) 3.6 km downstream of the Old Naga Hammadi Barrage (ONHB). Upon construction, the water level raised by about 0.5 and 4 m upstream and within the river reach between ONHB and NNHB respectively. In this paper, a two–layer groundwater model was built using MicroFEM to study the groundwater rising problem. The model was used to ...
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Desubmerge Your Submersible Pump
A few decades ago, well, definitely not more than four, a contractor was introduced to electric powered submersible pumps. The crew’s first reaction was, “What! You’re going to throw that electric motor in the water? You’ve got to be crazy!” After a few weeks of getting comfortable with the subs, the whole crew was handling them like they were born to it. In the ...
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Best management practices (BMPS) for discharging water from a construction site
Having problems on your job site with regulations related to pumping water from your site? Discharge water may carry harmful compounds that can, and have affected our water quality and the ecosystem, hence the environmental agencies concerns. When pumping from dewatering systems, storm water management ponds (SWMPs), excavations or trenches, or any form of surface runoff, BMPs are needed to ...
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Hydroman™ submersible dewatering gravel pumps
Hydroman™ submersible dewatering gravel pumps are submersible to a depth of 20m and have no suction lift limitations, making them superior to self-priming pump systems. Submersible dewatering gravel pump is specially designed and fabricated with high wear resistant wet components, unique mechanical sealing and built-in motor thermal overload protection system, etc. which make it the excellent ...
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STP Plant Supplier in Chennai – sewage treatment Plant in Chennai Tamilnadu
RRR ENVIRO SYSTEMS STP plant supplier in Chennai Tamilnadu .We are the Manufacturing and supply of all the types of STP Plant like ASP & FBBR Methods in 10 KLD STP,50 KLD STP, 100 KLD STP, 150 KLD STP, 200 KLD STP, 300 KLD STP, 400 KLD STP, 500 KLD STP, 600 KLD STP with the best rates available in the Indian Market. Process Of STP plant The sewage shall be passed through the screen chamber ...
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The Economic Challenges of Dewatering at the Victor Diamond Mine in Northern Ontario, Canada
Abstract: The challenges of mining economically have never been greater than under current global financial conditions. The costs and efficiency of dewatering are particularly important at De Beers Canada’s Victor diamond mine in northern Ontario where: the bottom of the water-bearing carbonate country rocks is near the bottom of the planned pit, limiting the available drawdown in ...
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Geotube Dewatering Technology For Lagoon Cleanout At Poultry Processing Plant - Case Study
THE CHALLENGE: In 2006, one of Mexico's largest poultry processing plants was experiencing high levels of BOD discharge into the local river because their two sludge lagoons were full sludge with a high percentage of solids. The plant was expanding operations and had no place to store the additional sludge that would be generated or any onsite means of removal and dewatering. The problem was ...
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Dewatering of Industrial Sludge - Case Study
At Ten Cate Protect, town of Nijverdal, The Netherlands, 2006 During the wastewater treatment process at Ten Cate Protect large quantities of sewage sludge are liberated. A couple of days per week this sludge is transported in tanker trucks to a waste disposal plant. On June 14th 2005 a Geotube MDS unit was put in operation at Ten Cate Protect to separate and condense the sludge of the aerobic ...
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Mine Dewatering - The real value of the pumps selected is in the support that comes with them
Reliable Equipment Depends on Strong Dealer Support When referring to the mining industry, the use of a specialized pumping company that not only supplies equipment, but also understands and provides the support required can play an integral component to the success of a project. This is especially true when working in remote northern areas where down time, has serious schedule and cost ...
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Grindex pumps bedrock for more trains
Dewatering a big tunnelling project demands both reliable dewatering pumps and a well planned sedimentation system. This case study from the Swedish railway project Ådalsbanan shows a good example of this. Ådalsbanan is one of the biggest railway projects in Sweden and comprises investments of 6600 MSEK. It stretches as far as 130 kilometres, from the city of Sundsvall to the ...
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Geotube Dewatering Technology Solves Lagoon Cleanout for Mexico’s Largest Chicken Processing Plant - Case Study
Mexico's largest chicken processing plant was experiencing high levels of BOD discharge into the local river because their two sludge lagoons were full of high percentage solids sludge. The plant was expanding operations and had no place to store the additional sludge that would be generated, nor did it have any onsite means of removal and dewatering. The problem was compounded because the ...
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