The synthetic conditions and surface properties of disodium sulfosuccinate monoester of polyoxylethylene abietate(DSMPA) were investigated in the paper.

考察了松香酸聚氧乙烯酯磺基琥珀酸单酯二钠盐的合成工艺条件,并测定了合成产物的表面化学性能。

Based on the study of the mechanism of biotechnical slope protection,mechanical model were developed in the condition of surface soil reinforced with herb-root in geo-grid.

在对土质路基边坡植被护坡机理分析的基础上,给出了土工格室内草本和木本植物根系加筋土体的力学模型。