Pavetest’s new thermal cracking test

Matest subsidiary Pavetest launched its new thermal stress restrained specimen test (TSRST) machine, the TSRST-Multi, at bauma. Designed for tests set down in the AASHTO TP10-93 and EN 12697-46 standards, the machine can test three specimens simultaneously inside a temperature-controlled cabinet which can vary in increments of 10 degrees between - 40 and +40 degrees C. “We decided to come up with a flexible approach where each station can test statically or dynamically. And you can have any combination,”
April 20, 2016 Read time: 2 mins
282 Matest subsidiary 7955 Pavetest launched its new thermal stress restrained specimen test (TSRST) machine, the TSRST-Multi, at bauma. Designed for tests set down in the AASHTO TP10-93 and EN 12697-46 standards, the machine can test three specimens simultaneously inside a temperature-controlled cabinet which can vary in increments of 10 degrees between - 40 and +40 degrees C.

“We decided to come up with a flexible approach where each station can test statically or dynamically. And you can have any combination,” said Pavetest MD Con Sinadinos. “It’s been in development for six months.”

Sinadinos highlighted a new approach to the design of the machine, where all the refrigeration elements are isolated within one detachable unit. This means transportation costs can be lower, because certain units are not so tall, and it makes maintenance easier, he said.

Pavetest has developed its control and data acquisition system so that eight channels rather than 16 are needed, which means that a smaller control unit can be integrated into the machine. “Normally you see a mass of wires coming out of these machines. Here they are all hidden out of the way,” said Sinadinos.
All videos

For more information on companies in this article

Related Content

  • Advances in asphalt testing
    June 18, 2012
    The latest asphalt testing equipment brought onto the market is both innovative and highly accurate as Kristina Smith reports Advanced pavement design requires advanced test equipment. And advanced test equipment takes time and money to design, engineer and produce. But if your expensive testing machine could perform a few more tricks, buying one would make financial sense to more organisations. This is the thinking behind IPC Global’s new Uniaxial Fatigue Test Kit for its Asphalt Performance Mixer Tes
    Read More
  • Advances in asphalt testing
    August 31, 2012
    The latest asphalt testing equipment brought onto the market is both innovative and highly accurate as Kristina Smith reports Advanced pavement design requires advanced test equipment. And advanced test equipment takes time and money to design, engineer and produce. But if your expensive testing machine could perform a few more tricks, buying one would make financial sense to more organisations. This is the thinking behind IPC Global’s new Uniaxial Fatigue Test Kit for its Asphalt Performance Mixer Tes
    Read More
  • Innovative testing boosts pavement quality
    February 16, 2012
    Innovative materials testing technology will allow the road sector to boost pavement quality, Mike Woof and Patrick Smith report. With billions being spent on highway construction worldwide, governments are looking to make sure their investments last as long as possible.
    Read More
  • Demand for asphalt testing solutions
    February 14, 2012
    Asphalt testing is performed for a variety of reasons by a variety of companies. Patrick Smith reports Road safety is in the interest of everyone and today it is also an important target shared by the majority of the companies involved in road design and construction. The growing attention paid to this value has had a remarkable effect on the material testing field, encouraged by an increasing market demand for testing solutions as well as by the new technical requirements established by international st
    Read More

Highlighted Content