1) instability of sliding
滑动失稳
2) slope slide instability
边坡滑动失稳
1.
Considering the potential failure modes in levee engineering,the mathematical models of hydrological failure risk and slope slide instability risk for levees are improved.
基于堤防工程可能的失效模式,修正了水文失事风险率和边坡滑动失稳风险率计算模型。
3) sliding instability
滑落失稳
1.
Moreover, it establishes mechanical model of roof structure after first destruction, and points out that sur-hinge-point is dangerous point by analyzing mechanical condition of sliding instability and rotary instabilit.
通过分析结构滑落失稳和回转失稳的力学条件,指出危险点是上铰接点。
4) instability slide
粘滑失稳
6) stability failure and slide
失稳滑塌
补充资料：裂纹失稳扩展
分子式：
CAS号：
性质：材料内部裂纹尖端的应力场强度因子达到或超过材料的断裂韧性之后发生的裂纹快速扩展。裂纹失稳扩展将导致材料迅速断裂。
CAS号：
性质：材料内部裂纹尖端的应力场强度因子达到或超过材料的断裂韧性之后发生的裂纹快速扩展。裂纹失稳扩展将导致材料迅速断裂。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条