arching mechanism

基本解释

Few studies have been conducted on the mechanism and behavior of soil arching surrounding passive piles.
采用平面有限元方法，对被动桩在粘性、无粘性土体条件下的土拱形成机理进行了分析。
The mechanism of soil arching action is also analyzed, which is useful for interval designing of anti-slide piles.
分析了土拱产生的机理和产生的条件，对抗滑桩间距的设计有一定的参考价值。
Mechanism of interaction of pile and soil movement is discovered at the point of soil arching effect, and relationship between earth pressure and soil properties or piles arrangement are illustrated.
解释了基桩受流动土体作用的土压力形成机理，阐述了土压力大小与土性参数、基桩布置型式的关系。