id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
geusb-4746	Vangkilde-Pedersen, Thomas; Ditlefsen, Claus; Lajer Højberg, Anker	Shallow geothermal energy in Denmark	2012	4	.pdf	application/pdf	2624	129	51	The objective of the project is to acquire knowledge and de- velop tools and best practice for the design and installation of shallow geothermal energy systems. Evaluation of thermal properties of Danish sediments In Denmark vertical systems are normally drilled to depths of 50–200 m. In order to evaluate the possible energy extraction from a specific new site and estimate the required depth and number of boreholes, information about the geology and hy- drogeology is crucial.	cache/geusb-4746.pdf	txt/geusb-4746.txt