SY 5623-2009 地层压力预测方法

地层压力预（监）测方法
Prediction and detection methods of formation pressure

2009-12-01

Part 1: Engineering Aspects of CTOD Fracture Toughness Testing; Part 2: Three-Dimensional Elastic-Plastic Finite Element Analysis of Three-Point Bend Specimen; Part 3: Failure Prediction of Notched Pressure Vessels Using The CTOD Approach
第1部分:CTOD断裂韧性测试的工程方面；第二部分:三点弯曲试件的三维弹塑性有限元分析；第3部分:使用CTOD方法预测缺口压力容器的失效