1. The thread track push-out type bottle cap has the characteristics of reasonable structure, convenient using and good working effect.

2. With the help of the CFRT push-out test the bonding capacity between steel tube wall and concrete was discussed.

3. Based on the push-out tests of steel reinforced lightweight concrete specimens, average bond strength and local bond strength are studied by orthogonal experimental design.

4. The push-out test results of shear bearing capacity is about 1.5 - 2.2 times of the value of current design specifications.

5. Comments are made on the calculation of push-out force and verification of trip force etc.

6. Test results and predictions show that the capacity of connectors gives by beams tests is higher 8%-35% than that given by push-out tests.

6. try its best to collect and make good sentences.

7. The bond strength between bone and titanium coatings was also measured by push-out test.

8. Objective: To evaluate the influence of different surface treatments on the surface morphology and push-out bond strength between a fiber post and root dentin.

9. In order to study the bond-slip properties between square steel tubes and concrete, 9 push-out tests of concrete-filled square steel tubes (CFST) with different specification were carried out.

10. It mainly includes a hydraulic pressure main engine, a stripping power supply, a male die, two female die composite units together with a lining board and a parison push-out mechanism.

11. The calculated results are shown to agree with experimental data of push-out tests.