The results show that the influence of Poisson effect to skin resistance for piledriving is little, so can be ignored.
计算结果表明，泊松效应对打桩侧阻力的影响很小，可以忽略不计。
2
It is also important to assess the driveability of the selected pile to assure that the required capacity and penetration depth may be achieved at a reasonable drivingresistance.
同样重要的是，它的操控性能评估以确保其选择桩所需的能力和穿透深度可在一个合理的行驶阻力。
3
The bucket foundation suction penetration technique is different from the piledriving technique, and the characteristics of penetration resistance is greatly influenced by the seabed character.