CPS反应粘卷材搭接边防窜水试验研究

Study on Waterproofing Test for Overlap of CPS Reaction-adhesive Membrane

采用湿铺搭接和自粘搭接两种施工工艺,对CPS反应粘防水卷材搭接边处的防窜水性能进行了试验研究。结果表明,在0.6 MPa静水压条件下,采用湿铺搭接和自粘搭接施工工艺,卷材搭接边处均无窜水,都能满足防水要求。

Waterproofing performance for overlap of CPS reaction-adhesive waterproofing membrane is tested with two construction technics： self-adhesive and wet-applied. The results show that under the hydrostatic pressure of 0.6 MPa, the overlap of membranes with wet-applied or self-adhesive has good waterproofing performance and can meet the waterproofing requirements.