摘要
针对油田生产中大量石油套管发生变形的现状，提出用爆炸胀形法来修复变形的石油套管，建立了该方法的理论计算模型，推导了炸药量的计算公式，并用工程实例验证了公式的正确性。
There are many deformed oil pipes in the production of oil fields.In this paper,exploding method of renovating deformed oil pipes is proposed to solve the problem.Then,its mathematical model is built up.The calculation formular of powder weight is deduced from the model above.Finally,a practical example is given to show that the formular is completely feasible.
出处
《爆炸与冲击》
EI
CAS
CSCD
北大核心
1998年第3期279-282,共4页
Explosion and Shock Waves
