针对苏丹卡萨拉地区干旱条件下地下水持续枯竭问题,研究人员利用MODFLOW模型模拟了三种不同区域(上游、卡萨拉中心区、下游)的含水层管理补给(MAR)方案。结果表明,卡萨拉中心区补给方案(Scenario 2)对提升水位效果最显著,年均需补给1.09亿m3可缓解 ...
华北平原地下水超采严重威胁粮食安全与生态平衡。本研究通过构建APSIM-MODFLOW耦合模型,量化不同灌溉方案(1-5次灌溉及充分灌溉)对冬小麦-夏玉米轮作区产量及地下水位的时空影响。研究发现3次灌溉(每次70 mm)可实现产量与地下水消耗的平衡,而1-2次灌溉 ...
KITCHENER, Canada, Schlumberger Water Services (SWS) announced today the release of Visual MODFLOW® Flex (VMOD Flex*), the next generation of groundwater flow, heat and contaminant transport modeling ...
WATERLOO, Canada, May 2008 – Schlumberger Water Services (SWS) today announced the release of Visual MODFLOW Premium* Version 4.3, the industry standard in dynamic groundwater flow and contaminant ...