RHEOLOGICAL CHARACTERIZATION OF AGED ASPHALTS
The present work shows the rheological properties of the three Colombian asphalts produced in the refineries at Barrancabermeja, Cartagena and Apiay, exposed to the open air during 18 months using a specially designed testing bank. Rheological behavior was evaluated using the new specifications of S...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Instituto Colombiano del Petróleo (ICP) - ECOPETROL S.A.
2002-12-01
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| Series: | CT&F Ciencia, Tecnología & Futuro |
| Subjects: | |
| Online Access: | http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S0122-53832002000100011 |