Prestressed I-Girders - PSI

Except for NU girders the standard drawings consists of one base file containing girder details used in most designs and one reference file containing strand details that vary by design. To display the strand details inside the base file, open the reference file dialog box and activate the display option of the file with the description that best matches what is required by the design. If you need further assistance, please view the Readme section.

The NU girder standard drawings are developed to be used for all available heights. The drawings contain details of the maximum possible prestressing strands and require removing strands not required by the design from the three details where strands are shown.

  Description File Name Format
Type 2 Girders 6" Web, 2'-8" Height, Girder Type 2 (Base File) PSI_01_type2_2-8 PDF DGN
   
6" Web, 2'-8" Height, Girder Type 2 (Reference File) PSI_01_type2_2-8_strands PDF DGN
Type 3 Girders 6" Web, 3'-3" Height, Girder Type 3 (Base File) PSI_02_type3_3-3 PDF DGN
   
6" Web, 3'-3" Height, Girder Type 3 (Reference File) PSI_02_type3_3-3_strands PDF DGN
Type 4 Girders 6" Web, 3'-9" Height, Girder Type 4 (Base File) PSI_03_type4_3-9 PDF DGN
   
6" Web, 3'-9" Height, Girder Type 4 (Reference File) PSI_03_type4_3-9_strands PDF DGN
Type 6 Girders 6 1/2" Web, 4'-6" Height, Girder Type 6 (Base File) PSI_04_type6_4-6 PDF DGN
   
6 1/2" Web, 4'-6" Height, Girder Type 6 (Reference File) PSI_04_type6_4-6_strands PDF DGN
Bulb Tee Girders 6" Web, 6'-0 1/2" Height, Bulb Tee Gdr. (Base File) PSI_05_bulbt_6-0 PDF DGN
   
6" Web, 6'-0 1/2" Height, Bulb Tee Gdr. (Reference File) PSI_05_bulbt_6-0_strands PDF DGN
NU Girders NU Girders, Welded Wire Reinforcement, All Heights PSI_06_NU_WWR PDF DGN
   
NU Girders, Alternate Bar Reinforcement, All Heights PSI_07_NU_Bars PDF DGN