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find (Author =Ha Soojun)
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Project Level Performance Database for Rigid Pavements in Texas, II
1.
2014 ... Pangil Choi [and six others] · The primary objectives of this project included the collection of information on continuously reinforced concrete pavement (CRCP) behavior and performance in Texas to calibrate the mechanistic-empirical pavement design procedure for CRCP developed under TxDOT research study 0-5832, and
6274-2 [TechMRT] ... FHWA/TX-14-0-6274-2
Full-text Link:
http://www.depts.ttu.edu/techmrtweb/reports/complete_reports/0-6274-2_Final.pdf
16.6 MB
______________________________________________________________________________________________________
Minimize Premature Distresses in Continuously Reinforced Concrete Pavement
2.
2014 ... By Sureel Saraf [and five others] · The long-term performance of continuously reinforced concrete pavement (CRCP) has been quite satisfactory in Texas, providing an important network of highways with heavy truck traffic and minimal maintenance. Field evaluations of the performance of CRCP in Texas reveal that a
6687-1 [TechMRT] ... FHWA/TX-14-0-6687-1
Full-text Link:
http://www.depts.ttu.edu/techmrtweb/reports/complete_reports/0-6687-R1-Final.pdf
16.4 MB
______________________________________________________________________________________________________
0-6687, Minimize Premature Distresses in Continuously Reinforced Concrete Pavement
3.
[2014] ... Research Performed by: Texas Tech University Multidisciplinary Research in Transportation (TechMRT), Center for Transportation Research (CTR), The University of Texas at Austin; Research Supervisor: Moon Won; Researchers: Tewodros Ghebrab, Pangil Choi, Soojun Ha · "The performance of continuously reinforced concrete
6687 Summary [TechMRT] ... PSR 0-6687-S ... Project Summary Report
Full-text Link:
http://tti.tamu.edu/documents/0-6687-S.pdf
79 KB
______________________________________________________________________________________________________
Pavement Repair Guidelines for Longitudinal Joints
4.
2012 ... David W. Fowler, David Whitmey, Soojun Ha, Moon Won · Implementation Project 5-5444-01, ?Pilot Implementation of Pavement Repair Guidelines for Longitudinal Cracks and Joints,? applies the lessons and recommendations from the previous Texas Department of Transportation (TxDOT) funded Center for
5444-01-1 [CTR] ... FHWA/TX-11/5-5444-01-1
Full-text Link:
http://ctr.utexas.edu/wp-content/uploads/pubs/5_5444_01_1.pdf
5.4 MB
______________________________________________________________________________________________________
Guidelines for Partial Depth Repair in Continuously Reinforced Concrete Pavement
5.
2012 ... by Jungheum Yeon [and three others] · "Over the years, the Texas Department of Transportation (TxDOT) has improved design and construction practices of Continuously Reinforced Concrete Pavement (CRCP), which has resulted in good overall performance of CRCP in Texas. [These improvements] changed the type of
5549-P1 [TechMRT] ... Research Product 0-5549-P1
Full-text Link:
http://www.depts.ttu.edu/techmrtweb/reports/products/0-5549-P1.pdf
2.2 MB
______________________________________________________________________________________________________
User's Guide for TxCRCP-ME Design Software
6.
2012 ... by Soojun Ha, Jungehum Yeon, Moon C. Won, Youn Su Jung, Dan Zollinger · This manual is organized to help users get accustomed to the operation modules of TxCRCP-ME, the structural design software for continuously reinforced concrete pavement (CRCP), which was developed under [this TxDOT research project]. An elaborate
5832-P3 [TechMRT] ... Product 0-5832-P3 vol.1-2
Full-text Link:
http://www.depts.ttu.edu/techmrtweb/Reports/Products/0-5832-P3.pdf
5.8 MB
______________________________________________________________________________________________________
CRCP ME Design Guide
7.
2012 ... by Soojun Ha, Jungheum Yeon, Moon C. Won · "From the 1960s on, Texas has constructed more continuously reinforced concrete pavement (CRCP) than any other state, possibly more than all other states combined. As of 2010, Texas had 12,345 lane miles of CRCP, which is about 6.3 % of the total lane miles in the
5832-P1 [TechMRT] ... Product 0-5832-P1
Full-text Link:
http://www.depts.ttu.edu/techmrtweb/reports/products/CRCP_ME_Design_Guide-0-5832-P1.pdf
3.3 MB
______________________________________________________________________________________________________
Develop Mechanistic-Empirical Design for CRCP
8.
2012 ... by Soonjun Ha [and six others] · Currently, TxDOT uses the AASHTO 93 design guide for the slab thickness design of continuously reinforced concrete pavement (CRCP). The AASHTO 93 design guide was developed based on the AASHTO road test, where JCP (jointed plain concrete pavement) was the major pavement
5832-1 [TechMRT] ... FHWA/TX-11-0-5832-1
Full-text Link:
http://www.depts.ttu.edu/techmrtweb/reports/complete_reports/0-5832-1.pdf
11.8 MB
______________________________________________________________________________________________________
Use of Dowel Bars at Longitudinal Construction Joints
9.
2011 ... by Soonjun Ha [and five others] · The primary objective of this research project was to develop rational guidelines on the use of dowel bars in longitudinal construction joints (LCJs) for better-performing concrete pavements without potential longitudinal cracking problems. To thoroughly investigate the behavior of tied and/or
6190-1 [TechMRT] ... FHWA/TX -11-0-6190-1
Full-text Link:
http://www.depts.ttu.edu/techmrtweb/reports/complete_reports/0-6190-1.pdf
5.3 MB
______________________________________________________________________________________________________
Use of Dowel Bars at Longitudinal Construction Joints
10.
2011 ... RS: Moon Won; Researchers: Byounghooi Cho, Soojun Ha, and Jungheum Yeon · To reduce the potential for longitudinal cracking when multiple lanes are to be tied together, the Houston District of the Texas Department of Transportation (TxDOT) started using dowels at LCJs [longitudinal construction joints]. However, a survey of a
6190 Summary [TechMRT] ... PSR 0-6190-s ... Project Summary Report, 0-6190
Full-text Link:
http://library.ctr.utexas.edu/hostedpdfs/txdot/psr/6190.pdf
48 KB
______________________________________________________________________________________________________
Develop Mechanistic/Empirical Design for CRCP
11.
2011 ... RS: Moon Won, TechMRT; Researchers: Byounghooi Cho, CTR [and five others] · The primary distress type in CRCP due to structural deficiency is punchout. To identify the mechanism of punchout, field evaluations were conducted which included coring, deflection testing using falling weight deflectometer (FWD), and other non-
5832 [TechMRT] ... PSR 0-5832-S ... Project Summary Report, 0-5832
Full-text Link:
http://library.ctr.utexas.edu/hostedpdfs/txdot/psr/5832.pdf
54 KB
______________________________________________________________________________________________________
Optimized Design of Concrete Curb Under Off Tracking Loads
12.
2008 ... Moon Won, Soojun Ha and Chul Suh · Most research studies in the portland cement concrete (PCC) pavement area focused on addressing distresses related to pavement structure itself. As a result, the design and construction of other structural elements of the concrete curb and curb and gutter (CCCG) system have been
5830-1 [CTR] ... FHWA/TX-09/0-5830-1
Full-text Link:
http://ctr.utexas.edu/wp-content/uploads/pubs/0_5830_1.pdf
1.5 MB
______________________________________________________________________________________________________
Best Practices for Concrete Curb and Gutter
13.
2008 ... RS: Moon Won; Researchers: Soojun Ha and Chul Suh · Currently, concrete curb and curb and gutters (CCCG) in TxDOT are designed and constructed in accordance with TxDOT Standards CCCG-01 "CONCRETE CURB AND CURB AND GUTTER." Even though CCCG-01 provides general directions for the designs of CCCG, there are
5830 [CTR] ... PSR 0-5830-S ... Project Summary Report, 0-5830
Full-text Link:
http://library.ctr.utexas.edu/hostedpdfs/txdot/psr/5830.pdf
______________________________________________________________________________________________________
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