干旱区平原水库水面蒸发消减研究综述
发布时间:2018-08-18 13:18
【摘要】:蒸发强烈、降水稀少是造成西北干旱、半干旱地区平原水库水量损失的重要因素,它严重限制了水库效益的最大发挥,使当地严重短缺的水资源形势变得更加严峻。针对消减水面蒸发技术问题,根据国内外消减水面蒸发研究最新进展,分别对铺洒化学试剂法、种植水生植物法、物理材料覆盖法、风障技术法4类消减水面蒸发的方法进行了概述,对各技术方法中所存在的问题进行了分析和讨论,并对未来消减蒸发实验研究提出了相应的建议,以期为后续实验研究提供参考。
[Abstract]:Strong evaporation and scarce precipitation are the important factors causing the water loss of plain reservoirs in arid and semi-arid areas of northwest China. It seriously limits the maximum benefit of reservoirs and makes the serious shortage of water resources more severe. In view of the technical problems of water surface evaporation reduction, according to the latest progress in the research of water surface evaporation at home and abroad, the chemical reagent method, the planting aquatic plant method, the physical material covering method were applied to the water surface evaporation, respectively. In this paper, four methods of surface evaporation abatement by wind barrier technique are summarized, the problems existing in each technical method are analyzed and discussed, and corresponding suggestions are put forward for the future experimental study of evaporation abatement. In order to provide a reference for the follow-up experimental research.
【作者单位】: 石河子大学水利建筑工程学院;国网新源控股有限公司新疆蓄能分公司;
【基金】:国家科技支撑计划项目(2013BAC10B01) 国家自然科学基金项目(U1203282,41601579) 兵团科技创新团队项目(2012BC004) 石河子大学杰出青年科技人才培育计划(2015ZRKXJQ06)
【分类号】:TV697.21
[Abstract]:Strong evaporation and scarce precipitation are the important factors causing the water loss of plain reservoirs in arid and semi-arid areas of northwest China. It seriously limits the maximum benefit of reservoirs and makes the serious shortage of water resources more severe. In view of the technical problems of water surface evaporation reduction, according to the latest progress in the research of water surface evaporation at home and abroad, the chemical reagent method, the planting aquatic plant method, the physical material covering method were applied to the water surface evaporation, respectively. In this paper, four methods of surface evaporation abatement by wind barrier technique are summarized, the problems existing in each technical method are analyzed and discussed, and corresponding suggestions are put forward for the future experimental study of evaporation abatement. In order to provide a reference for the follow-up experimental research.
【作者单位】: 石河子大学水利建筑工程学院;国网新源控股有限公司新疆蓄能分公司;
【基金】:国家科技支撑计划项目(2013BAC10B01) 国家自然科学基金项目(U1203282,41601579) 兵团科技创新团队项目(2012BC004) 石河子大学杰出青年科技人才培育计划(2015ZRKXJQ06)
【分类号】:TV697.21
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