摘要
HA-P型抗裂防水剂具有高效能、高施工性能、高耐久性能等功能,在威海农村信用社综合楼地下室底板的混凝土中掺入一定量的HA-P型抗裂防水剂后,明显提高混凝土的密实性和抗渗能力,补偿混凝土的收缩,进行超长混凝土结构无缝施工,取得了良好的效果。
HA-P water-proof additive has the properties of high efficiency performance and durability.The effect of application of basement floor slab concrete in the rural credit cooperatives building in Weihai with HA-P water-proof was studied,The results show that,the compaction of fresh concrete is improved,its impermeability is obviously increased.the shrinkage-compensating concrete is used in the no-seam construction technology of over length concrete structure,and obtains good results.
出处
《商品混凝土》
2010年第8期59-61,63,共4页
Ready-Mixed Concrete
关键词
HA-P防水剂
补偿收缩混凝土
超长无缝施工
HA-P water-proof additive
shrinkage-compensating concrete
the no-seam construction technology of over length concrete structure
