1953•Highway Research Board ProceedingsRequires access
MACHINE COMPACTOR FOR PROCTOR DENSITY AND PEUMATIC SPECIMEN REMOVER
W L Whitman, J L Land
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Abstract
THE MARSHALL STABILITY MACHINE USED FOR PRODUCING UNIFORM COMPACTION IN THE PERFORMANCE OF THE STANDARD PROCTOR DENSITY, AASHO METHOD T-99-4Q AND MODIFIED PROCTOR DENSITY TEST AND FOR REMOVING SAMPLE SPECIMEN FROM MOLDS IN PROCTOR PROCTOR DENSITY TESTS IS DESCRIBED. DETAILS OF THE EQUIPMENT AND OPERATIONS ARE ILLUSTRATED.