Project leader:Han Jichang

Source of topic:Public industry scientific research project of the Ministry of Land and Resources（201411008）

Project funding:6.35 million

Research content:1) Study on the ecological effect of sand fixation in the Mu Us Sandy Land by combining sand and piscite sandstone；

2) Research on water storage performance and water resource support capacity evaluation of arsenic sandstone and sand composite soil；

3) Research on the stability and sustainable utilization of arsenic sandstone and sand composite soil；

4) Impact analysis and engineering demonstration of comprehensive development of Mu Us Sandy Land.

Expected results:1) Development of "Decision Support System for Comprehensive Development Scale of Mu Us Sandy Land"1item;2) Obtain the corresponding computer software copyright1item;3) Development of technical standards for piscite sandstone field creation、Standard Research Report、Registration and filing certificate；4) Completed project demonstration area1000mu (including typical demonstration experimental field100mu), subsequent promotion and application3000-5000mu;5) Establishing a field scientific experiment observation and research station1number;6) Published academic papers8More than one article.