泵送剂和膨胀剂对新型路面自流平砂浆性能的影响

Influence of Pumping Agent and Expansion Agent on Properties of Self-Leveling Pavement Mortar

自流平砂浆越来越广泛地应用于工程领域中,本研究研制的新型自流平砂浆是用来修复道路路面出现的坑洞。在确定新型自流平砂浆基本配比的基础上,设置不同的对比组研究了泵送剂和膨胀剂对新型自流平砂浆性能的影响。

Self - leveling mortar has been more and more widely used in engineering field. The newly developed self- leveling mortar was used for repairing the pits on road pavement. According to the design requirement, this paper, on the basic recipe the new self - leveling mortar, investigated the influence of pumping agent and expansion agent on the performance of new self- leveling mortar by use of various comparion groups of mortars.