榆林市浅层地热能资源量调查评价研究
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摘要
浅层地热能作为新能源,具有分布范围广、可重复利用、对环境无污染等优势。在调查榆林市工程地质条件、水文地质条件的基础上,利用层次分析法,建立了地埋管热泵适宜分区评价体系,对榆林市浅层地热资源开发利用的适宜性进行了分区与评价。计算了浅层地热能适宜区的热容量、换热功率以及潜力评价。为榆林市科学合理开发利用浅层地热资源提供了理论和数据支撑。
Shallow geothermal energy that has many advantages of non-polluting, renewable, widely distributed, energy is an advanced technology and it has broad prospects for development and utilization. According factors of regional engineering geological conditions and hydro geological conditions, We have established zoning suitability evaluation system of groundwater heat pumps and ground heat pump, and then get a comprehensive evaluation of the suitability district of shallow geothermal energy. YuLin suitability district of groundwater heat pumps and ground heat pump is suitable for areas,more suitable area and unsuitable area, Comprehensive zoning based on their suitability partition. At the same time that if an area suitable for groundwater heat pump system, then should choose this system preferentially. This method is designed to provide a scientific basis and support for the development and utilization of YuLin city of shallow geothermal energy.
Shallow geothermal energy that has many advantages of non-polluting, renewable, widely distributed, energy is an advanced technology and it has broad prospects for development and utilization. According factors of regional engineering geological conditions and hydro geological conditions, We have established zoning suitability evaluation system of groundwater heat pumps and ground heat pump, and then get a comprehensive evaluation of the suitability district of shallow geothermal energy. YuLin suitability district of groundwater heat pumps and ground heat pump is suitable for areas,more suitable area and unsuitable area, Comprehensive zoning based on their suitability partition. At the same time that if an area suitable for groundwater heat pump system, then should choose this system preferentially. This method is designed to provide a scientific basis and support for the development and utilization of YuLin city of shallow geothermal energy.
引文
[1]周阳,邓念东,王凤,等.浅层地热能适宜性分区结构的分形原理[J].中国地质调查,2017,4(1):18-23.
[2]周阳,张卉,桂忠强,等.岩土体综合导热系数影响因素研究[J].中国地质调查,2018,5(1):89-94.
[3]张宗元,孙晓涛,潘锦铭,等.临沂城区浅层地热能利用方式适宜性分区研究[J].山东国土资源,2015,31(8):42-44.
[4]周阳,穆根胥.典型地貌单元浅层地热能资源量赋存规律研究[J].地质科技情报,2018,37(4):238-244,268.
[5]周阳,穆根胥,张卉,等.关中盆地地温场划分及其地质影响因素[J].中国地质,2017,44(5):1017-1026.
[6]侯娟.渭南市浅层地温能开发利用适宜性分区与资源评价[R].西安:长安大学,2013.
[2]周阳,张卉,桂忠强,等.岩土体综合导热系数影响因素研究[J].中国地质调查,2018,5(1):89-94.
[3]张宗元,孙晓涛,潘锦铭,等.临沂城区浅层地热能利用方式适宜性分区研究[J].山东国土资源,2015,31(8):42-44.
[4]周阳,穆根胥.典型地貌单元浅层地热能资源量赋存规律研究[J].地质科技情报,2018,37(4):238-244,268.
[5]周阳,穆根胥,张卉,等.关中盆地地温场划分及其地质影响因素[J].中国地质,2017,44(5):1017-1026.
[6]侯娟.渭南市浅层地温能开发利用适宜性分区与资源评价[R].西安:长安大学,2013.