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

  • Marini’s versatile asphalt plant for developing markets
    January 4, 2016
    Marini is offering a versatile new asphalt plant targeted at emerging markets – Mike Woof writes A new asphalt plant from Marini has been developed specifically for the needs of customers in developing countries. The company says that this is a high-quality asphalt plant but without the sophisticated technology required in developed markets such as Europe. The versatile BE Tower is designed to be easy to transport, install and then take apart and move to a different site when needed. The company has also
    Read More
  • Purdue University creates soybean sealant, Fluid iSoylator, for concrete
    October 9, 2015
    Researchers at Purdue University in the United States have developed a hydrophobic sealant that could prevent potentially damaging fluids from entering concrete pores. Paul Imbrock, founder and president of Environmental Concrete Products – the university’s spin-off company - said the firm’s Fluid iSoylator product can be used to protect new and existing concrete. "Our product is absorbed into dry concrete's pore network to create a hydrophobic barrier that prevents potentially damaging fluids from en
    Read More
  • Moxa’s new VPort 26A-1MP IP camera
    September 26, 2013
    Moxa’s new VPort 26A-1MP IP camera is said by the company to be the world’s first dome-type extreme weather HD IP camera designed to operate reliably in a -40°C to 75°C temperature range-without a fan or heater. Designed for industrial applications, the VPort 26A-1MP is armed with rugged features for both day and night outdoor surveillance in harsh environments, and delivers superior video performance, DNR and WDR functions, and IP bandwidth optimisation. “The VPort 26A-1MP is suitable for both bliste
    Read More
  • Crushing and screening for producing and re-using
    July 23, 2012
    The recycling and minerals extraction markets now share technologies, Mike Woof reports Not surprisingly, the Steinexpo quarrying event in Germany was a key launch venue for new crushing and screening technologies, as well as associated quarrying technology. Crushing and screening equipment firms from a wide range of European countries including Austria, the Czech Republic, Germany, Ireland, Italy, Sweden, Switzerland and the UK were present at the exhibition. However it was noticeable how closely the miner
    Read More

Highlighted Content