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Abstract
The purpose of this investigation was to determine the relationship between the pumping of rigid pavements and the modified California Bearing Ratio of the subgrade soil, beneath the pavement. The ultimate objective is a design criteria for eliminating or minimizing in the most economical way, pumping of rigid pavements in Kentucky.
Report Date
12-1947
Report Number
No. 35a
Digital Object Identifier
http://dx.doi.org/10.13023/KTC.RR.1947.35A
Repository Citation
Baker, Robert F., "A Study of the Relationship between Sub-grade California Bearing Ratios and Pumping of Rigid Pavements" (1947). Kentucky Transportation Center Research Report. 1364.
https://uknowledge.uky.edu/ktc_researchreports/1364
Notes
Presented Informally on November 29, 1947 to Highway Research Board Committee on Maintenance of Concrete Pavement as Related to Pumping Action of Slabs.