对在沙漠地区应用化学固沙剂固沙的探讨

On the Chemical Sand Fixation Agent for Sand Dune Fixation in Desert

探讨了化学固沙的原理和效果。提出了开展化学-生物一体化固沙新观点。认为LD系列化学固沙剂、超高强吸水保水剂等固沙植被用新材料及低成本制备技术,将在沙漠地区的公路、铁路建设中具有更为广阔的应用前景。

The theory,effects and uses of chemical sand-fixation are studied in this paper. A new viewpoint of chemical-and-plant integrative sand fixation is put forward. It is thought that new materials and low-cost techniques such as LD series and super absorbent for sand fixation have a wide prospect in highway and railway construction in desert.