摘要
新型高分子材料在防沙固沙、改善生态环境建设中有非常重要的作用。以自行研制的新型高分子固化材料SH为研究对象,对其固结层与风蚀量的关系进行了风洞模拟试验研究。试验结果表明,SH可以固沙,固沙后抗风蚀能力强,研究结果为指导现场施工提供了依据。
New polymer materials have very important acts in desertification control and improvement of ecological environment. SH polymer material is made with the assistance of our research group in the university. This paper mainly deals with the relation between SH-fixated layer and wind erosion by the wind tunnel test. Results indicate that its resistances to wind erosion are better than other materials. SH can be used for sand dune fixation. The references may guide the field practice in sand fixation by SH in future.
出处
《水土保持学报》
CSCD
北大核心
2005年第6期12-14,共3页
Journal of Soil and Water Conservation
基金
国家863计划资助项目:编号为2001AA322010
关键词
沙漠治理
高分子材料
化学固沙
风蚀
风洞试验
风蚀强度
desertification control
polymer material
chemical sand fixation
wind erosion
wind tunnel test
intensity of wind erosion
