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Evaluation of causes of excessive settlements of pavements behind bridge abutments and their remedies - phase I progress report no. 1 (84-12-2)
(1986-1)
Bridge approach settlement problem is quite extensive in the
U.S.A. This problem has been investigated since early 1960s, but
no satisfactory solution has been achieved. A comprehensive
literature search has been carried ...
Performance of plastic striping tape (FHWA-OK-86-3) 2718
(1986-4)
Standard thermoplastic traffic marking str ipe was compared
with 3M "STAMARK" Brand 5730 plastic marking tape. Both
products were placed on two new PCC pavement projects and
evaluated over two years.
The "STAMARK" was ...
Silane chemical protection of bridge decks (FHWA-OK-86-4) 2709
(1986-12)
This report describes the performance of chemical alkyltrialkoxysilane
products and their ability to protect bridge structures from moisture,
chloride ingr??ssion, and corrosion of reinforcing steel.
As a result of the ...
Evaluation of dynamic compaction in Tulsa, Oklahoma (FHWA-OK-86-3) 2141
(1986-1)
This report describes the installation and monitoring of three test sections
to evaluate dynamic compaction as it was applied as a foundation
treatment for the approach fills of an interchange on the Gilcrease Expressway ...
Experimental study of two prestressed steel beam-concrete slab bridge units (FHWA-OK-6)
(1986-8)
The behavior of two 55 ft. long prestressed, composite steel beam concrete slab bridge units was studied. The type of unit tested is currently used in county road bridge construction, where the use of prefabricated units ...
Precoated membranes (82-04-1)
(1986-3)
This report describes the installation and performance evaluations of precoated membranes in Oklahoma. The report is presented in four separate sections and dsecribes the performance of Bituthene, Polyguard, Protecto Wrap ...
Experimental investigation of skewed elastomeric expansion bridge bearings (FHWA-OK-86-5)
(1986-8)
Twelve skewed elastomeric expansion bridge bearings were supplied by
the Oklahoma Department of Transportation. To evaluate the performance of
these skewed bearings, the following six phases of testing were conducted on ...
Experimental products and equipment for highway construction and maintenance (FHWA-OK-86-02) 2700
(1986-1)
This is a listing pertaining to the status of the research evaluation of products and equipment which may possibly be used in highway construction or maintenance by the Oklahoma Department of Transportation. Products and ...
Micro surfacing with latex modified emulsion (FHWA-OK-86-7) 2416
(1986-11)
This is the final report for the use of emulsified asphalt
in a relatively new process called "Ralumac Micro Surfacing".
This process was developed in Germany and was first used in the
United States in late 1980. In ...