| 黄土丘陵沟壑区沟道水资源分析与调控 |
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| 作者姓名： | 李 娟 韩霁昌 张 扬 程 科 |
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| 作者单位： | 1. 陕西省土地工程建设集团有限责任公司, 西安 710075; 2. 国土资源部 退化及未利用土地整治工程重点实验室, 西安 710075 |
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| 基金项目： | 国家科技支撑计划课题( 2014BAL01B00) |
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| 摘 要： | 通过对延安黄土丘陵沟壑区实地调查, 并结合当地水文资料及土地利用现状计算了典型沟道水资源量。结果
表明: 沟道地具有富集降水的能力, 有利于发展雨水集流工程; 同时, 雨季沟道中产生较多地表径流, 易造成水害。
因此, 在沟道中合理规划排蓄水工程, 是调控水资源和提高水资源利用效率的重要途径。
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| 关 键 词： | 黄土丘陵沟壑区 沟道 水资源 调控 措施 |
Analysis of gully water resources and its regulation in loess hilly and gully region |
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| Authors: | LI Juan HAN Ji chang ZHANG Yang CHENG Ke |
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| Institution: | 1. Shaanxi Province Land Engineering Construction Group , Xican 710075, China;2. K ey L aboratory of Degraded and
Unused Land Consolidation Engineering, the Ministry of Land and Resources of China, Xican 710075, China |
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| Abstract: | T hrough make a field investigation on loess hilly and gully region in Yan can, hydrological data collection and land use status analysis,
then water resources quantity and carrying capacity of a typical gully region was calculated. T he resule showed that the gully has the ability of
enrichment of precipitation, conducive to the development of rainwater collecting engineering; at the same time, the rainy season more easy to
produce surface runoff, and cause the damage. T herefore, reasonable planning on the channel water storage project, is the regulation of water re2
sources and the important way to improve the efficiency of water resource utilization. |
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| Keywords: | loess hilly and gully region gully water resources regulation measures |
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