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Aref Shafiei Dastgerdi
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Proceedings Papers

The Effect of Wire Type on Cracking Propensity in Prestressed Concrete Prisms

Adrijana Savic, B. Terry Beck, Aref Shafiei Dastgerdi, Robert J. Peterman, Kyle Riding, Aaron A. Robertson
Proc. ASME. JRC2019, 2019 Joint Rail Conference, V001T01A002, April 9–12, 2019
Paper No: JRC2019-1234
https://doi.org/10.1115/JRC2019-1234
View Paper titled, The Effect of Wire Type on Cracking Propensity in Prestressed Concrete Prisms
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Topics: Cracking (Materials), Fracture (Process), Prestressed concrete, Prisms (Optics), Wire, Concretes, Fracture (Materials), Steel, Compressive strength, Railroads
Proceedings Papers

Evaluation of Splitting Crack Propagation in Pre-Stressed Concrete Ties Made With Different Types of Coarse Aggregate

Aref Shafiei Dastgerdi, Adrijana Savic, Robert J. Peterman, Kyle Riding, B. Terry Beck
Proc. ASME. JRC2019, 2019 Joint Rail Conference, V001T01A015, April 9–12, 2019
Paper No: JRC2019-1280
https://doi.org/10.1115/JRC2019-1280
View Paper titled, Evaluation of Splitting Crack Propagation in Pre-Stressed Concrete Ties Made With Different Types of Coarse Aggregate
Open the PDF for Evaluation of Splitting Crack Propagation in Pre-Stressed Concrete Ties Made With Different Types of Coarse Aggregate in another window
Topics: Crack propagation, Prestressed concrete, Concretes, Fracture (Materials), Wire, Railroad ties, Fracture toughness, Prisms (Optics), Service life (Equipment), Load bearing capacity
Proceedings Papers

Material Characteristics Evaluation of Existing Pre-Stressed Concrete Railroad Ties After Service Period

Aref Shafiei Dastgerdi, Kyle Riding, Robert J. Peterman, B. Terry Beck
Proc. ASME. JRC2018, 2018 Joint Rail Conference, V001T01A012, April 18–20, 2018
Paper No: JRC2018-6177
https://doi.org/10.1115/JRC2018-6177
View Paper titled, Material Characteristics Evaluation of Existing Pre-Stressed Concrete Railroad Ties After Service Period
Open the PDF for Material Characteristics Evaluation of Existing Pre-Stressed Concrete Railroad Ties After Service Period in another window
Topics: Prestressed concrete, Railroad ties, Concretes, ASTM International, Damage, Service life (Equipment), Cracking (Materials), Design, Failure, Fracture (Process)