改性阳离子乳化沥青稳定性及对策的探讨

On the Stability of Emulsified Asphalt with Nature-Improved Positive Ions and Its Corresponding Countermeasures

从分析影响改性阳离子乳化沥青乳液体系稳定性出发 ,探讨改性阳离子乳化沥青的研制生产应如何根据沥青与改性剂原料的不同 ,选择使用适宜的阳离子乳化剂品种用量 ,通过改进生产工艺条件、添加乳液稳定剂等手段来改善或提高体系的稳定性 ,以期为改性阳离子乳化沥青的研制。

This thesis analyzes the factors affecting the stability of emulisfier system of emulsified asphalt with matured-improved positive ions and discusse the feasibility of improving or elevating in the process of manufacturing the emulsified asphalt with nature-improved positive ions and based on the different characteristics of asphalt and raw materials for nature-improving latex,the stability of the system by applying suitable kind and dosage of positive ion emulsifier,improving manufacturing techniques and facilities and adding latex stabilizer for the purpose of providing theoretical instructions as to the manufaction and production of the emulsified asphalt with nature-improved positive ions.