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| LEADER |
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| 001 |
in00004782313 |
| 008 |
240313e202311uutxu obt s000 0 eng d |
| 006 |
m o d s |
| 007 |
cr cn||||||||| |
| 005 |
20240313192002.1 |
| 035 |
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|a (OCoLC)on1426046312
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| 040 |
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|a TXA
|b eng
|e rda
|e pn
|c TXA
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| 027 |
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|a FHWA/TX-23/0-7038-R1
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| 035 |
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|a (OCoLC)1426046312
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| 043 |
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|a n-us-tx
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| 090 |
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|a HE203
|b .T43 no. 0-7038-R1
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| 100 |
1 |
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|a Yarnold, Matthew,
|e author.
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| 245 |
1 |
0 |
|a Develop bridge weigh-in-motion approach to measure live loads on Texas highways :
|b technical report /
|c by Matthew Yarnold, Ph.D,. Assistant Professor, Zachry Department of Civil Engineering, Assistant Research Engineer,Texas A&M Transportation Institute, Shengyi Shi, Graduate Assistant Researcher, Texas A&M Transportation Institute, Claire Barden, Graduate Assistant Researcher, Texas A&M Transportation Institute, Stefan Hurlebaus, Ph.D., Professor, Zachry Department of Civil Engineering, Research Scientist, Texas A&M Transportation Institute John B. Mander, Ph.D., Zachry Professor of Design and Construction Integration, Zachry Department of Civil Engineering, Research Scientist, Texas A&M Transportation Institute, Lubinda F. Walubita, Research Scientist, Texas A&M Transportation Institute and Dan Middleton, Senior Research Engineer, Texas A&M Transportation Institute.
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| 264 |
|
1 |
|a College Station,Texas :
|b Texas A&M Transportation Institute,
|c November 2023.
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| 264 |
|
2 |
|a Alexandria, Virginia :
|b National Technical Information Service,
|c [2023]
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| 300 |
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|a 1 online resource (xii, 291 pages, 5 pages in various pagings) :
|b color illustrations
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| 336 |
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|a text
|b txt
|2 rdacontent
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| 337 |
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|a computer
|b c
|2 rdamedia
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| 338 |
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|a online resource
|b cr
|2 rdacarrier
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| 347 |
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|b PDF
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| 490 |
1 |
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|a Report ;
|v 0-7038-R1.
|
| 513 |
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|a Technical Report:
|b October 2019–October 2022.
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| 536 |
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|a Sponsored by the Texas Department of Transportation and the Federal Highway Administration
|f 0-7038.
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| 520 |
3 |
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|a This research study developed and quantitatively evaluated the concept of Bridge Weigh-In-Motion (BWIM) for future application on Texas highways. The primary objective of B-WIM systems is to instrument a bridge to obtain the axle information (i.e., weights, number, speed, and spacings) and weight information (i.e., axles and gross) of trucks that cross the structure. A secondary objective of B-WIM is to evaluate the bridge itself. The challenge of B-WIM is to accurately obtain this information through robust sensing technology and post-processing algorithms. B-WIM (compared to pavement WIM) is potentially less disruptive to traffic, more durable, more economical, safer to install, and able to produce accurate trucktraffic data and bridge assessment information. This project realized these advantages through the development of a B-WIM system that included extensive experimental testing followed by field validation on in-service bridges. The system was able to accurately identify truck axle and weight information. In addition, the project developed an approach to identify bridge parameters, such as distribution factors and composite action from B-WIM data. The final bridge evaluations included refined site-specific load ratings. The project team initially reviewed the relevant literature and the current state of the practice. Next, a preliminary B-WIM system was developed and tested on a testbed bridge. Three in-service bridges were selected, and B-WIM systems for each bridge were developed and deployed. Data were collected and utilized for live load analysis and validation through an independent portable pavement WIM system. Each corridor was evaluated based on the B-WIM results, and the bridges were evaluated with refined load ratings. Finally, guidelines for future B-WIM implementation were developed.
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| 504 |
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|a Includes bibliographical references (pages 287-291).
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| 588 |
0 |
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|a Online resource; title from PDF image of title page (TTI, viewed on March 13, 2024).
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| 650 |
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0 |
|a Bridges
|x Live loads
|z Texas
|x Testing.
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| 650 |
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0 |
|a Weigh-in-motion systems
|z Texas
|x Testing.
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| 650 |
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0 |
|a Trucks
|x Weight.
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| 650 |
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0 |
|a Bridges
|x Maintenance and repair
|x Evaluation.
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| 655 |
|
7 |
|a Technical reports.
|2 lcgft
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| 700 |
1 |
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|a Shi, Shengyi,
|e author.
|
| 700 |
1 |
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|a Barden, Claire,
|e author.
|
| 700 |
1 |
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|a Hurlebaus, Stefan,
|e author.
|
| 700 |
1 |
|
|a Mander, John B.,
|e author.
|
| 700 |
1 |
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|a Walubita, Lubinda F.,
|e author.
|
| 700 |
1 |
|
|a Middleton, D. R.
|q (Dan R.),
|e author.
|
| 710 |
1 |
|
|a Texas.
|b Department of Transportation.
|b Research and Technology Implementation Office,
|e sponsoring body.
|
| 710 |
1 |
|
|a United States.
|b Federal Highway Administration,
|e sponsoring body.
|
| 830 |
|
0 |
|a Research report (Austin, Tex.) ;
|v no. 0-7038-R1.
|
| 856 |
4 |
0 |
|u https://tti.tamu.edu/documents/0-7038-R1.pdf
|z Connect to the full text of this report
|t 0
|
| 856 |
4 |
2 |
|u https://tti.tamu.edu/documents/0-7038-PSR.pdf
|z Connect to the project summary report
|t 0
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| 994 |
|
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|a Z0
|b TXA
|
| 948 |
|
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|h HELD BY TXA - 0 OTHER HOLDINGS
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| 999 |
f |
f |
|s 29073a54-7c91-4080-8dae-d5927d760574
|i 4e2d145d-923c-41be-9a6f-a2c3452965f9
|t 0
|
| 952 |
f |
f |
|a Texas A&M University
|b College Station
|c Electronic Resources
|s www_evans
|d Available Online
|t 0
|e HE203 .T43 no. 0-7038-R1
|h Library of Congress classification
|
| 998 |
f |
f |
|a HE203 .T43 no. 0-7038-R1
|t 0
|l Available Online
|