河海大学学报(自然科学版)
河海大學學報(自然科學版)
하해대학학보(자연과학판)
JOURNAL OF HOHAI UNIVERSITY (NATURAL SCIENCES)
2013年
5期
410-416
,共7页
地下水人工补给%补给井%规划设计%试验研究%井流模拟
地下水人工補給%補給井%規劃設計%試驗研究%井流模擬
지하수인공보급%보급정%규화설계%시험연구%정류모의
artificial groundwater recharge%recharge well%planning and design%experimental study%well flow simulation
综述了国内外地下水人工补给井设计建设、模拟试验、井流计算等方面的研究现状。认为国外补给井设计技术已较为规范,国内还处于初步探索阶段。指出补给井试验以堵塞研究为主,补给井型态、优化布设等方向关注较少;补给井流模拟计算主要依靠抽水井流理论,变化水头情形下的补给井流缺乏合理的模拟计算方法。建议加强补给井规划、设计与施工的技术集成研究,开展补给井优化设计与数值模拟研究,合理预测补给效果,促进地下水人工调蓄工作。
綜述瞭國內外地下水人工補給井設計建設、模擬試驗、井流計算等方麵的研究現狀。認為國外補給井設計技術已較為規範,國內還處于初步探索階段。指齣補給井試驗以堵塞研究為主,補給井型態、優化佈設等方嚮關註較少;補給井流模擬計算主要依靠抽水井流理論,變化水頭情形下的補給井流缺乏閤理的模擬計算方法。建議加彊補給井規劃、設計與施工的技術集成研究,開展補給井優化設計與數值模擬研究,閤理預測補給效果,促進地下水人工調蓄工作。
종술료국내외지하수인공보급정설계건설、모의시험、정류계산등방면적연구현상。인위국외보급정설계기술이교위규범,국내환처우초보탐색계단。지출보급정시험이도새연구위주,보급정형태、우화포설등방향관주교소;보급정류모의계산주요의고추수정류이론,변화수두정형하적보급정류결핍합리적모의계산방법。건의가강보급정규화、설계여시공적기술집성연구,개전보급정우화설계여수치모의연구,합리예측보급효과,촉진지하수인공조축공작。
A review of research on recharge well design, simulation and experimentation, and well flow calculation is presented in this paper. Recharge well design technology abroad has been standardized, and it remains in a decentralized exploratory stage in our country. More focus is placed on well clogging research but less on aspects of well patterns and optimization. Recharge well flow simulation relies mainly on pumping well flow theory. It lacks a reasonable simulation method for recharge well flow under special circumstances. It is suggested that more attention be paid to recharge well planning and technology integration, that optimization design and numerical simulation of recharge wells be carried out, and that the effect of recharge be properly forecasted in order to promote artificial groundwater regulation and storage.