FDOT Standard Plans Index 700-040: Cantilever Sign Structure

Design Criteria

Design Criteria AASHTO LRFD Specifications for Structural Supports for Highway Signs, Luminaires and Traffic Signals (LRFDLTS) ; Structures Manual (SM) , Volume 3, FDOT Modifications to LRFDLTS ; Structures Manual (SM) Introduction, I.6

References

References ; Structures Design Guidelines (SDG) ; FDOT Design Manual (FDM)

Design Assumptions and Limitations

Design Assumptions and Limitations The maximum span length of Cantilever Sign Structures is 50 feet. See the notes on Index 700-040 , FDM 230 , FDM 261 , Structures Manual (SM) , Volume 3 and the SDG for additional information. Use Index 700-040 in conjunction with Index 700-030 and the Cantilever Overhead Sign Mathcad 15 computer program located on the Structures Design Programs Library website.

Payment

Payment Item number Item Description Unit Measure 700-4-11C Overhead Static Sign Structure (F&I, Cantilever) EA See Standard Plans Instruction for Index 700-030 for sign panel. See the BOE and Specification 700 for additional information on payment, pay item use and compensation.

What your plans must show

Plan Content Requirements for this index — the SPI's checklist for designers.

• 2. sealed by __________. Design based on Bori ngs taken
• 1. FOUNDATION NOTES [Notes Date 7-01-12]: STATION minimum dimension. Upright wall thickness given is a
• 3. Design W ind Speed = ___ mph.
• 0. Work these Data Tables with
• 2. sealed by __________. Design based on Borings taken
• 1. FOUND ATION NOTES [Notes Date 7-01-12]: STATION CANTILEVER SIGN STRUCTURES DATA TABLE (CONT.) SIGN NO. in BA BB # BC in BD in ft in BE BASE CONNECTION in BF BG in BH in BJ in ft BK in ANCHOR ft in FA FOOTING
• - DRILLED SHAFT FB ft in # / Size FC FG # in Table Date 07-01-15 FF FE # in FD dimension. Upright wall thickness given is a minimum
• 3. Design Wind Speed = ___ mph.
• 2. Index 700-040. Work these Data Tables with
• 1. NOTES [Notes Date 7-01-13]: Index 700-040 Cantilever Sign Structure