resilient modulus of compacted crushed stone

Resilient Modulus of Compacted Crushed Stone ROSA P. Nov 7, 2007 Specifiion Limit Gradations of Crushed Stone Base Aggregates 69. Appendix E. Values of Testing Stresses and Resilient Modulus Recorded During Testing of. Specimens of Number 57s Crushed Limestone As Received From the Producer and Compacted At Different Relative Densities get price Resilient Modulus of Compacted Crushed Stone Aggregate Bases. Nov 7, 2007 ... Resilient Modulus of Compacted Crushed Stone ..... This study was sponsored as a means of responding to the factors cited above and to put... More details Get Price

Resilient modulus of the subgrade soil is an important parameter in the mechanistic models and in the 1993 AASHTO pavement design equation. The main goal of this study was to establish a simple and efficient means of predicting the resilient modulus of any given type of Kentucky soil. ... Resilient modulus of compacted crushed stone aggregate ... Resilient Modulus of Compacted Crushed Stone Aggregate Bases. In recent years, the American Association of State Highway Transportation Officials (AASHTO) has recommended the use of resilient modulus for characterizing highway materials for pavement design. This recommendation evolved as result of a trend in pavement design of using mechanistic ...

Nov 07, 2007 Resilient Modulus of Compacted Crushed Stone Aggregate Bases. In recent years, the American Association of State Highway Transportation Officials (AASHTO) has recommended the use of resilient modulus for characterizing highway materials for pavement design. This recommendation evolved as result of a trend in pavement design of using mechanistic ... Resilient modulus (Mr) is an important engineering parameter for mechanistic pavement design methods. ... Resilient modulus of compacted crushed stone . aggregate bases. Khoury, N. Zaman, M ...

Nomenclature and Symbols. The nomenclature and symbols from the 1993 AASHTO Guide is generally used in referring to pavement moduli. For example E AC asphalt concrete elastic modulus. E BS base course resilient modulus. E SB subbase course resilient modulus. M R (or E SG) roadbed soil (subgrade) resilient modulus (used interchangeably) The main goal of this study was to establish a simple and efficient means of predicting the resilient modulus of different types of Kentucky crushed stone aggregate bases. To accomplish this purpose, resilient modulus of different tests were performed on several different types of aggregate bases commonly used in Kentucky.

Resilient Modulus Characteristics of Soil Stabilized Materials for Subgrade and Subbase Soil ... crushed stone, crushed slag, soft aggregates like laterite and kankar, natural ... 100mm with maximum up to 200mm, when compacted. Care shall be taken to see that the compaction of The study revealed that resilient modulus decreases with the increase of the bulk and deviatoric stress in constant confining pressure. ... Modulus of Compacted Crushed Stone Aggregate Bases ...

Nov 07, 2007 Resilient modulus of aggregate bases is an important parameter in the mechanistic models. The main goal of this study was to establish a simple and efficient means of predicting the resilient modulus of different types of Kentucky crushed stone aggregate bases. RESILIENT MODULUS OF COMPACTED CRUSHED STONE AGGREGATE BASES Research Report KTC-05-27/SPR 229-01-1F. We provide services to the transportation community through research, technology transfer and education. We create and participate in partnerships to promote safe and effective transportation systems.