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Now showing items 51-60 of 66
Portland cement concrete pavement restoration (84-01-1)
(1988-3)
The purpose of this study was to evaluate the design,
construction, and performance of the latest methods for
restoration of Portland cement concrete pavements (PCCP).
The CPR techniques demonstrated included full depth ...
Evaluation of an experimental protective coating for bridge steel (88-03)
(1989-10)
This report describes the application of an experimental
metal sealer to bridge beams which are coated with lead-based
paint.
Regulations developed by the Environmental Protection Agency
(EPA) , prohibit the introduction ...
Sealing cracks in flexible pavements final report - field and laboratory evaluation of crack sealants
(1981-12)
This study is the terminal portion of a three phase research project entitled "Sealing Cracks in Flexible Pavements." The project was initiated in response to a request from the Research Division of the Oklahoma Department ...
Polymer concrete overlay on SH 51 bridge deck (80-03-1)
(1982-6)
This report discusses OKLAHOMA's first polymer concrete bridge deck
overlay. The objective of this project was to place a thin resinous
overlay on a sound bridge deck and evaluate its performance over one
year using various ...
Effectiveness of riverbank protection and river control in Oklahoma (FHWA-OK-89-08)
(1989-8)
Bank stabilization and protection from flood ravages have been a continuing problem in Oklahoma as well as in the surrounding states for a very long time. Bridges and hydraulic structures are situated at river sites where ...
Discarded tires in highway construction (FHWA-OK-82-4) 2411
(1982-11)
This report discusses a single bituminous surface treatment using an asphalt-rubber binder and pre-coated aggregate over a bleeding and cracked asphalt concrete highway. Tests and evaluations include: a pavement condition ...
Implementation of research findings - drilled shaft investigation (FHWA-OK-81-06) 602
(1981-12)
The purpose of this report is to establish soil properties of Oklahoma flood plain (alluvial) soils for drilled shaft design. Also, to establish a correlation between shear strength (Su) obtained from unconfined compression ...
Depressed transverse cracks in asphalt pavements in Oklahoma phase I interim report (FHWA-OK-89-02) 2159
(1989-5)
Thi s report describes the results of a preliminary evaluati on of the
nature and extent of depressed transversed cracking of asphalt pavements
in Oklahoma. The primary purpose of the Phase I study was to develop and ...
Development of a device to evaluate the retro-reflective performance of pavement marking materials (FHWA-81-2) 2135
(1981-6)
The objective of this research study was to investigate possible techniques for measuring the brightness of the retro-reflective pavement markings on a highway surface. The measurements were to be made during daylight hours ...
Internally sealed concrete at Cow Creek, Oklahoma (FHWA-OK-81-1)
(1981-8)
This report discusses Oklahoma's second experimental internally sealed concrete bridge deck. It differed from the first one in that it contained wax beads only in the top two inches as opposed to full depth, and it covered ...