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Moisture effects on short term durability and mechanical properties of two Puerto Rico crushed limestone aggregates
(2009-12)
This Master of Science thesis includes an experimental characterization of the mechanical properties of two Puerto Rico crushed limestone aggregates (CLA). Specifically, the crushed limestone was obtained from two quarries ...
Propiedades mecánicas de materiales compuestos a nivel micro y macro considerando degradación higrotérmica
(2009-06)
Glass fiber reinforced polymers (GFRP) are widely used in civil engineering applications, however they are still not considered a main stream material. This is believed to be related to its relatively high cost and ...
Development of a geotechnical database for the city of Mayaguez, Puerto Rico
(2007)
This project focuses in the development of a detailed geotechnical database model of the city of Mayagüez. The database is mainly composed by data gathered from local consulting firms and government agencies as well as ...
Seismic analyses and instrumentation of the Patillas earth dam
(2009-05)
This thesis presents the results of seismic analyses performed for an earth dam located in Patillas, Puerto Rico. This embankment dam was built using hydraulic filling between 1912 and 1914. The dam geometry and material ...
Study of axially loaded post grouted drilled shafts using CPT based load transfer curves
(2005)
Post-grouted drilled shafts (PGDS) have been reported to have increased axial capacity
and to experiment smaller settlements, for a certain load level, compared to conventional
piles installed under similar conditions. ...
Establishing the magnitude of landslide triggering rainstorm events within the Cayaguas river watershed: a proposed methodology
(2009-12)
This research study focuses on evaluating slope stability within the watershed during rainfall events. Detailed slope water flow and stability analyses were performed in order to determine the rainfall duration and intensity ...
Medición de la infiltración y la succión en una arena no saturada usando un lisímetro de campo y su aplicación a la estabilidad de taludes
(2008-12)
Esta investigación involucró el diseño y construcción de un lisímetro de campo para monitorear el proceso de infiltración en una arena. El lisímetro, con un diámetro de 1.25 m y una altura de 1.75m, fue instalado en las ...
Resistencia a licuación de las arenas calcáreas de Cabo Rojo
(2008-05)
A large extension of the coastal beach deposits of Puerto Rico are comprised of calcareous sands. These sands are unique in terms of particle characteristics including mineralogy, shape, intraporosity, among others. The ...
Influencia de la rigidez a la flexión del pilote sobre las curvas P-Y de suelos arenosos
(2009-12)
The laterally loaded pile problem involves a fourth order differential equation, where a complex relationship between the lateral deflections of the pile and the reactions generated by the surrounding soil take place. A ...
Evaluación de mezclas de arena y goma triturada como relleno de muros de contención
(2008-10)
Esta tesis estudió una alternativa de reciclaje de neumáticos viejos en la forma de neumático triturado como material de relleno en muros de contención. Este material reciclado se considera costo efectivo y tiene ventajas ...