关于引黄灌区泥沙资源利用的探讨

Discussion on Utilization of Sediment Resources in Yellow River Irrigation District

黄河属于国内最重要的一条河流,针对灌溉有十分关键的作用。但黄河水内有较大的含沙量,令引黄灌区于引水的基础上必定会引入大量泥沙。针对黄河下游的引黄灌区而言,通过近几年的发展,引黄除淤以后大都变成了良田,能沉沙的洼地极少。在泥沙处理过程引起了诸多问题,包含生态系统恶化、堆沙区耗尽等,针对泥沙的处理使用已变成引黄灌溉行业发展的关键影响因素。文章重点介绍了引黄灌区泥沙资源应用情况,并阐述了引黄灌区泥沙资源使用时值得注意的事项。

The Yellow River is one of the most important rivers in China and plays a key role in irrigation.However,there is a large sediment concentration in the Yellow River water,which will inevitably introduce a large amount of sediment in water diversion.In view of the Yellow River Irrigation District in the lower Yellow River,through the development in recent years,most of the yellowings have become fertile after the dewatering of the Yellow River,and there are very few shoals that can sink sand.The sediment treatment process has caused many problems,including the deterioration of the ecosystem and the exhaustion of the sand-sanding area.The treatment of sediment has become a key factor affecting the development of the irrigation industry.The article focuses on the application of sediment resources in the Yellow River Irrigation District and describes the matters worthy of attention when using sediment resources in the Yellow River Irrigation District.