The key of the study of the well structure design considering the salt creep is the design idea must be changed.
考虑盐岩蠕变的井身结构设计研究的关键在于思想方法的更新。
2
Different types of materials have different creep characteristics, dependent on the structure of materials.
不同种类的材料具有不同的蠕变特性，取决于它们的结构。
3
The influence of concrete creep on bridge structure under the construction and operation stage for prestressed concrete continuous rigid frame bridge and cable-stayed bridge is also analyzed.