When choosing a method for monitoring the compressive strength of concrete, it’s important for project managers to consider the impact each technique will have on their schedule. While some testing ...
Currently, the rebound hammer is widely used for estimation of compressive strength of concrete as general testing method. Although rebound hammer has made great contribution for compressive strength ...
Concrete is an essential construction material that is used globally. Combining coring and rebound surveys provides the most efficient and cost-effective method of assessing in situ concrete strength, ...
States consider new science-backed solution to save time and money on concrete infrastructure repair
American Association of State Highway and Transportation Officials’ Committee on Materials and Pavements approves Purdue-invented method as a national standard for estimating concrete strength WEST ...
The principle of concrete maturity offers a non-destructive approach to estimate strength, crucial for timely decisions in ...
WEST LAFAYETTE, Ind. — Wonder why your commute or vacation route has had a lane closed down for so long? Even though a construction project has wrapped up, it still takes time for concrete pavement to ...
States consider new science-backed solution to save time and money on concrete infrastructure repair
Purdue University professor Luna Lu holds the REBEL concrete strength sensing system, which her lab invented to improve estimates of in-place strength of concrete structures. As a beta product of ...
States consider new science-backed solution to save time and money on concrete infrastructure repair
Following seven years of research, approval of this Purdue-developed technique as a standard by the American Association of State Highway and Transportation Officials is an initial step toward the ...
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