Schwickerath H
Dtsch Zahnarztl Z. 1976 Nov;31(11):870-3.
The loading capacity of teeth is determined by various factors. Apart from size and quality of the surfaces to which force is transmitted, the shape of the root and how far it is inserted are especially important. It was found that primarily teeth with cylindrical roots can accept greater masticatory forces than teeth with tapered roots and react to a considerably smaller extent if the root is not deeply inserted. If the force applies outside the longitudinal axis running through the center of gravity, the loading capacity decreases with increasing distance.
牙齿的承载能力由多种因素决定。除了力所传递到的表面的大小和质量外，牙根的形状以及牙根植入的深度尤为重要。研究发现，一般来说，牙根呈圆柱形的牙齿比牙根呈锥形的牙齿能承受更大的咀嚼力，并且如果牙根植入不深，其反应程度会小得多。如果力作用于穿过重心的纵轴之外，承载能力会随着距离的增加而降低。
