Applications of this method in 18 Wells in Daqing oilfield show that the accuracy rate is 93.8% between the predicting results and the practical cementbonding index.
According to design good model in advance, with rock set the shape, then the color with cement or cement, or other adhesive bonding forming.
依据事前设计好的模型，用山石摆好形状，然后再用水泥或水泥兑色，或别的粘合剂粘接成形。
3
The effects of interfacial treatment modes on the bonding properties between asphalt modified polyurethane joint material and cement mortar were investigated.