The wellbore stability, fracturing, cementing strength, and casing failure during thermal recovery are affected by thermal stress.
井壁热应力对于井壁稳定性、水力压裂、水泥环胶结强度、热采套管的损害等都有影响。
It also provides a design style of a typical link of antenna housing, and briefly introduces the measuring method to cementing strength for the housing and link and cementing quality.
给出了典型的天线罩连接环的设计形式，并简要分析了天线罩与连接环的胶接强度和连接环胶接质量的检测方法。
The strength of this cementing material can meet the requirement of lower strength cement.
这种胶凝材料可以满足较低强度通用硅酸盐水泥的要求。
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