Geotechnical Manual - Caltrans
The Geotechnical Manual documents the Department's standards of practice for geotechnical investigations, design, and reporting. Attention Consultants: Rules and information regarding document updates and implementation are provided in this Message to our Consultant Partners.
2022 Standard Plans - Caltrans
Caltrans Near Me; Search; Custom Google Search Submit. Close Search. Home; Programs; Design; 2022 Standard Plans, Standard Specifications, and Contract Item Codes; ... Retaining Walls: Retaining Wall Type 1 (Case 1) B3-1A: Retaining Wall Type 1 (Case 2) B3-1B: Retaining Wall Type 1 (Case 3) B3-1c: Retaining Wall Type 1a (Case 1) B3-3A:
Conventional retaining walls commonly used are Retaining Wall Types 1, 5, and 6 as detailed in the Caltrans Standard Plans and Caltrans Revised Standard Plans, and Retaining Wall Type 7 as detailed in the Caltrans Bridge Standard Detail Sheets.
RETAINING WALL TYPE 5SWP-DETAILS No. 1 B3-5 NOTES: MASONRY BLOCK ON RETAINING WALL" sheets. For sound wall and reinforcements see "SOUND WALL - Footing cover, 1’-6" minimum. For details not shown and drainage notes, see finish or texture, see details elsewhere in Project Plans. For sound wall and retaining wall architectural is 3’-0".
Conventional Retaining Walls . This module presents the Caltrans standard practice for the geotechnical investigation, design, and reporting for conventional retaining walls. Conventional retaining walls are rigid gravity and semi-gravity retaining walls as …
Apr 15, 2022 · When the retaining walls are on a slope, enough distance of the footing from the slope face must be provided to achieve the required passive resistance from the footing and shear key, and the required frictional shear resistance and bearing resistance
Apr 15, 2022 · Retaining walls with Design height of 12 feet or shorter supporting barriers and with footing lengths shorter than 40’ require special design for Extreme II (for Vehicular Impact) load cases.
the “Mechanically Stabilized Embankment (Caltrans Pre -Designed) ” module is applicable for the geotechnical design and analysis of non-standard MSE. For MSE design, use this module, and:
Conventional retaining walls commonly used are Retaining Wall Types 1, 5, and 6 as detailed in the Caltrans Standard Plans and Caltrans Revised Standard Plans, and Retaining Wall Type 7 as detailed in the Caltrans Bridge Standard Detail Sheets.
Retaining Walls - Caltrans - Section5 | PDF | Deep Foundation
This document provides specifications for the design of retaining walls. It discusses general requirements including withstanding lateral pressures and designing for service life. It defines the main types of retaining walls as gravity, semi-gravity, non …
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