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Effectiveness of geosynthetics in stabilizing soft subgrades
(Wisconsin Highway Research Program, 2005-12)
This report introduced the research begun in 1999 at the University of Wisconsin-Madison to further understand aspects of geosynthetic-reinforced subbases in a pavement system. To learn more about how the performance of ...
Development of methodology to include the strength contribution of select subgade materials in pavement structure
(Wisconsin Highway Research Program, 2005-10)
This study was conducted to develop a methodology to incorporate the structural contribution of
working platforms, including those constructed with industrial by-products, into the design of flexible pavements. Structural ...
Equivalency of crushed rock with industrial by-products and geosynthetic-reinforced aggregates used for working platforms during pavement construction
(Wisconsin Highway Research Program, 2005-10)
A study was conducted to define an equivalency criterion for five materials used for working platforms during pavement construction on a poor subgrade: conventional crushed rock (referred to as "breaker run") and four ...
Field evaluation performance of subbases constructed with industrial byproducts
(Wisconsin Highway Research Program, 2005-10)
Alternative methods for providing a stable platform over soft subgrades were evaluated using a 1.4-km section along a Wisconsin state highway that incorporated twelve test sections to evaluate nine different stabilization ...




