Geothermal favourability in data-scarce regions: incorporating physical and socio-economic factors into a modified Play fairway approach, southwestern Yukon, Canada [0.03%]
数据缺乏地区的地热有利性评价：以加拿大西南育空地区为例，建立一个包含物理及社会经济因素的成藏远景评价方法
F M Chapman,M M Miranda,S Sternbergh et al.
F M Chapman et al.
Geothermal energy could be used to reduce or replace diesel for heating in remote northern communities. Geothermal development has primarily focused on shallow, high-temperature resources, but interest in low-temperature and deep geothermal...
Impact of operational temperature changes and freeze-thaw cycles on the hydraulic conductivity of borehole heat exchangers [0.03%]
运行温度变化和冻融循环对地埋管换热器水力传导率的影响研究
Jan-Henrik Kupfernagel,Jan Christopher Hesse,Markus Schedel et al.
Jan-Henrik Kupfernagel et al.
A large share of the primary energy is consumed to provide space heating. Geothermal energy offers a regenerative alternative. For reasons of efficiency and environmental protection, it is important to ensure the system integrity of a boreh...
Reactivation of variably sealed joints and permeability enhancement in geothermal reservoir rocks [0.03%]
断层的重新激活及地热储层岩石渗透率的提高
Alexandra R L Kushnir,Michael J Heap,Patrick Baud et al.
Alexandra R L Kushnir et al.
Hydraulic stimulation of enhanced deep geothermal reservoirs commonly targets pre-existing joint networks with the goal of increasing reservoir permeability. Here, we study the permeability and strength of joint-free and jointed Buntsandste...
Jacquelin E Cobos,Erik G Søgaard
Jacquelin E Cobos
"Blue energy" could be produced by exploiting the large salinity gradient between geothermal fluids and freshwater through a SaltPower system. This study is an attempt to select the most favorable chemicals to avoid injectivity issues when ...