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Rehemui;Hudan Tumaerbai;Mahemut Ahmat;ZHAO Jin-hua;Alipujiang Ablimit
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热合木;虎胆·吐马尔白;马合木江·艾合买提;赵经华;阿力甫江·阿不里米提
摘要: [目的]研究干旱农业区采用覆膜滴灌技术,在无覆膜的膜间裸露区内设置排盐沟条件下,覆膜滴灌土壤盐分运移和排盐沟表面排盐效果.[方法]利用hydrus-2D模型模拟研究该条件下二维土壤入渗湿润峰变化.[结果]滴头以下部位形成盐分淡化区域;排盐沟表面受蒸发影响呈现盐分累积现象.[结论]膜下滴灌排盐沟效果明显,排盐沟斜面积盐现象显著,该模型可以较好的模拟二维土壤入渗湿润蜂变化.
Rehemui;Hudan Tumaerbai;Mahemut Ahmat;ZHAO Jin-hua;Alipujiang Ablimit. Study on the Numerical Simulation of Soil Water and Salt Transport under Mulch Drip Irrigation[J]. .
热合木;虎胆·吐马尔白;马合木江·艾合买提;赵经华;阿力甫江·阿不里米提. 膜下滴灌土壤水、盐分运移数值模拟研究[J]. .
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