bearing test

Model test on bearing behavior of pile-wharf structure without anchored retaining wall by tie rods or batter piles

无锚碇墙拉杆的直桩码头受力性状模型试验

Following the approximative expression, the nonlinear characteristics of ball bearing vibration are studied theoretically and validated by the real test data.

据此，从理论上分析了球轴承振动的非线性特性，并用实际的实验数据进行了验证。

This article narrates a innovated dynamic penetration test method that mainly corroborates soil bearing capacity.

探讨了一种改进的动力触探方法,主要用于确定土的承载力.

Then by laboratory triaxial test tip is achieved addition is equal to pile bearing capacity.

该方法用于肇源松花江大桥桩基承载力的测试,得出的桩承载力与实测值吻合较好,取得了预期的效果.

We test Human Cylomegalovius ( HCMV ) in the female of spontaneous abortion and bearing birth defect by PCR.

人巨细胞病毒对女性正常生育的影响,已引起广泛的注意.

The test system of magnetic suspension thrust bearing is introduced.

介绍了磁悬浮止推轴承实验装置,建立了数学模型.