Precautions and Operating Procedures for Asphalt Mixture Compaction Machines

1. The counter counts in a forward-counting manner.

2022-01-07

Introduction and Parameters of the Asphalt Mixture Stability Tester

1. The entire experiment is automatically controlled by the instrument, and automatic measurement eliminates various human errors and prints out the experimental results.

2022-01-05

Introduction and Applications of the Rotary Compaction Tester

The rotary compactor, entirely developed and manufactured by Italy’s Matest, is designed to simulate and replicate the actual compaction conditions encountered during real-world pavement construction, thereby accurately determining the compaction characteristics of asphalt. This compaction process is carried out in a fully automated manner, with separate rotational motion and mechanical pressure head applying vertical load. The compactor features a high-strength structural steel frame that ensures superior angular control.

2021-12-30

Calibration Methods and Precautions for the Asphalt Softening Point Tester

◆ Use a dial caliper to measure the distance between the lower edge of the support ring of the measuring instrument holder and the support plate.

2021-12-28

Precautions and Usage of the Asphalt Mixture Compaction Tester

1. The counter counts in a forward-counting manner.

2021-12-23

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