Manual" and the current All Geotechnical Manual Users (AGMU) Memoranda published by the Illinois Department of Transportation (IDOT) and guidelines provided by AASHTO are required to be followed in performing geotechnical investigations. The subsurface investigations and engineering analyses shall consist of the following: reviewing Indiana Manual on Uniform Traffic Control Devices (MUTCD) INDOT Safety and Health Manual. Manual of Instructions for Structural Steel Shop Inspection, July 2007. Steel Inspection Forms for Inspectors. Steel Inspection Weekly Report (Fill-in) Precast and Prestressed Concrete Beam Inspection Manual. INDOT Standards & Specifications. Contact Us. Kathy Willenborg. 217-234-5285 or email us. West Bldg, room 010. Sheet M-BRG-525 and the latest IDOT Bridge Manual. Article 10.7.3: Article revised to clarify that details are now in Base Sheet M-BRG-525. Removed Figures 10.7.3.1 and 10.7.3.2. Article 10.8: Article revised to allow the use of "dog-ear" style wing walls that are parallel to the centerline of abutment for integral abutment bridges. Address: (ex. 2300 s Dirksen Pkwy Springfield IL) Bridge Number: (ex. 016-0005) The Colorado Department of Transportation (CDOT) LRFD Bridge Design Manual (BDM) provides the policies and procedures currently in effect for the design, rehabilitation, and repair of bridges and other highway structures that are within CDOT right-of-way (ROW) and for projects that use federal or state funds. 3.6.9 New language regarding desired bridge deck staging clearances. March 1, 2022 3.7.6 (see also 6.1.1 below) New Article - Foundation Conflicts. March 1, 2022 4.2.2 Updated name of software and removed a link. March 1, 2022 4.5.2 Round precast RCBs up to nearest whole foot right and left of centerline/baseline. March 1, 2022 Description Updated ; Chapter 4 - Aesthetics: 4.01 - Formliner Details : 07/16: 4.02 - Aesthetic Concepts Without Pedestrian Accommodations : 07/15: 4.03 - Aesthetic Concepts With Pedestrian Accommodations : 07/15: 4.04 - Wing & Parapet Aesthetic Details : 01/19: 4.05 - Multi-Columned Pier Aesthetic Details : 07/15: All - All Chapter 4 Standards : 01/19: Return to top: Chapter 7 - Accelerated • IDOT "Bridge Design Manual" • IDOT "Culvert Manual" • "AASHTO LRFD Bridge Design Specifications, Customary U.S. Units" • "AASHTO ASD Standard Specifications for Highway Bridges" March 2015 Illinois Tollway GEOTECHNICAL MANUAL 3 Construction Management Division Indiana Department of Transportation 100 N. Senate Ave., IGCN925 Indianapolis, IN 46204 (317) 232-5085 strammell@indot.in.gov Bridge Design Manual - LRFD 2-4 TxDOT 11/01/2021 Section 2 Loads Live Loads Use HL93 design live load as described in Article 3.6.1.2 unless design for a special vehicle is specified or warranted. Design widenings for existing structures using HL93. Rate existing structures in accordance with the Bridge Inspection Manual. Show load rating and WisDOT Bridge Manual Chapter 9 - Materials July 2021 9-5 than larger bars and t he development length is also less if the bar spacing is 6 inches or more. By detailing smaller bars to get the required area and providing a spacing of 6 inches or more, less steel is used. Bar hooks can reduce the required bar development lengths, however the Bridge Design Manual - LRFD 2-4 TxDOT 11/01/2021 Section 2 Loads Live Loads Use HL93 design live load as described in Article 3.6.1.2 unless design for a special vehicle is specified or warranted. Design widenings for existing stru