We get the conclusion that the expansivepressure is determined by elastic modulus of the expanded solid medium.
得出膨胀力取决于限制膨胀的固体介质的弹性模量的结论。
2
By the planar strain modelling of expansive rock tunnel, the appearance law and controlling measure of underground expansivepressure being found out.
通过膨胀性围岩巷道的平面应变模拟，了解到膨胀地压的显现规律及控制措施。
3
The experimental and testing results show that the developed SCA has a fast reaction velocity, a big expansivepressure strength and good weather resistance.