The characteristics of load-penetrationcurve are specifically analysized and the physical meaning of each section of the curve is also described in this paper.
对岩石的凿入力-凿深曲线的特性作了专门分析，阐明了凿入力-凿深曲线各个阶段的物理意义。
2
Combined with actual project in this paper the types of improper static cone penetrationcurve, its causing reasons, treatment method and technological measures are briefly introduced.