Zobrazeno 1 - 10
of 72
pro vyhledávání: '"M. Preene"'
Autor:
M Preene
Publikováno v:
Engineering in Chalk.
Publikováno v:
Engineering in Chalk.
Autor:
Paul L. Younger, M. Preene
Publikováno v:
Mining Technology. 123:107-118
In 2013, there are less than 20 documented examples of operational geothermal systems on mine sites worldwide. This is surprising, since on remote mine sites, where fuels may have to be shipped in over great distances, heating and cooling from low-en
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Autor:
William Powrie, M. Preene
Publikováno v:
Proceedings of the Institution of Civil Engineers - Energy. 162:77-84
Ground energy systems are increasingly being considered as an alternative to traditional heating and cooling systems as a way to reduce carbon emissions, control energy costs and improve the environmental performance of buildings. These systems use t
Autor:
M. Preene
Publikováno v:
Proceedings of the Institution of Civil Engineers - Water Management. 161:323-331
Groundwater control encompasses the range of techniques used to allow construction projects such as tunnels or basement excavations to be carried out in dry and stable conditions. Two principal approaches can be used: groundwater control by pumping,
Autor:
M. Preene
Publikováno v:
Proceedings of the Institution of Civil Engineers - Engineering Sustainability. 161:123-133
Groundwater, abstracted from aquifers beneath buildings, can be used as a heat-rejection medium as part of a building cooling system. Such systems have the potential to reduce carbon emissions and provide cost savings, relative to traditional cooling
Autor:
F. C. Brassington, M. Preene
Publikováno v:
Water and Environment Journal. 18:102-106
A horizontal wellpoint groundwater source was constructed to supply irrigation water to a golf course from a coastal dune-sands aquifer in an area which has vulnerable wetland habitats of European importance. The source was designed to abstract the r
Autor:
M. Preene
Publikováno v:
Geological Society, London, Special Publications. 225:107-119
Autor:
F.C. Brassington, M. Preene
Publikováno v:
Quarterly Journal of Engineering Geology and Hydrogeology. 36:355-366
Ahorizontal wellpoint has been constructed to supply irrigation water to a golf course froma coastal dune sands aquifer. The sourceprovides the required quantities with relatively limited drawdown compared with what would beexpected from a convention