Below is the uncorrected machine-read text of this chapter, intended to provide our own search engines and external engines with highly rich, chapter-representative searchable text of each book. Because it is UNCORRECTED material, please consider the following text as a useful but insufficient proxy for the authoritative book pages.
104 Attachments to the contractorâs final report for NCHRP Project 12-74 are not published herein but are available online at www.trb.org/Main/Blurbs/164089.aspx. A list of attach- ments is provided below. Design Specifications ⢠Attachment DS1: Revised Article 2.1 Definitions â Revision of current article to include definitions of emu- lative and hybrid systems ⢠Attachment DS2: Revised Article 4.3.3 Displacement Magnification for Short Period Structures â Revised Article to account for hybrid systems ⢠Attachment DS3: Revised Article 4.7.2 Vertical Ground Motion, Design Requirements for SDC D â Expanded Article to include explicit requirements for consideration of vertical excitation with integral precast bent caps discontinuous at bent ⢠Attachment DS4: Revised Article 4.11.6 Analytical Plastic Hinge Length â Revised Article to account for integral concrete super- structures ⢠Attachment DS5: Proposed Article 5.6.6 Ieff for Hybrid Systems â New Article for hybrid systems ⢠Attachment DS6: Revised Article 8.4.2 Reinforcing Steel Modeling â Revised Article for hybrid systems ⢠Attachment DS7: Proposed Article 8.8.14 Lateral Re- inforcement Requirement for Columns Connecting to a Precast Bent Cap â New Article to ensure spacing between the hoop at top of column and the bedding layer hoop does not compro- mise system ductility ⢠Attachment DS8: Revised Article 8.5 Plastic Moment Capacity for SDC B, C, and D â Revised Article for hybrid systems ⢠Attachment DS9: Revised Article 8.8.1 Maximum Longitu- dinal Reinforcement â Revised Article for hybrid systems ⢠Attachment DS10: Revised Article 8.8.2 Minimum Longitu- dinal Reinforcement â Revised Article for hybrid systems ⢠Attachment DS11: Proposed Article 8.8.14 Minimum Debonded Length of Longitudinal Reinforcement for Hybrid Columns â New Article for hybrid systems ⢠Attachment DS12: Revised Article 8.10 Superstructure Capacity Design for Longitudinal Direction for SDC C and D â Revised Article for integral precast systems ⢠Attachment DS13: Proposed Article 8.13 Joint Design for SDC A â New Article for SDC A precast bent cap connection design ⢠Attachment DS14: Proposed Article 8.14âJoint Design for SDC B â New Article for SDC B precast bent cap connection design ⢠Attachment DS15: Revised Article 8.15âJoint Design for SDCs C and D â Revision of current Article 8.13 for SDCs C and D to Article 8.15 for precast bent cap connection design ⢠Attachment DS16: Revised Article 5.10.11.4.3âColumn Connections â Revised Article to ensure AASHTO LRFD SGS is used for emulative precast bent cap-to-column connection design ⢠Attachment DS17: Proposed Article 5.11.1.2.4âMoment Resisting Joints â Revised Article to ensure AASHTO LRFD SGS is used for emulative precast bent cap-to-column connection design Design Examples ⢠Attachment DE1: SDC A Design Flow Chart â Flow chart for design of precast bent cap connections in SDC A Unpublished Material
105 ⢠Attachment DE2: SDC A Design ExampleâGrouted Duct Connection â Design example for grouted duct connection in SDC A (minimum joint reinforcement) ⢠Attachment DE3: SDC A Design ExampleâCap Pocket Connection â Design example for cap pocket connection in SDC A (minimum joint reinforcement) ⢠Attachment DE4: SDCs B, C, and D Design Flow Chart â Flow chart for design of precast bent cap connections in SDCs B, C, and D ⢠Attachment DE5: SDC B Design ExampleâGrouted Duct Connection â Design example for grouted duct connection in SDC B (minimum joint reinforcement) ⢠Attachment DE6: SDC B Design ExampleâCap Pocket Connection â Design example for cap pocket connection in SDC B (minimum joint reinforcement) ⢠Attachment DE7: SDCs C and D Design Exampleâ Grouted Duct Connection â Design example for grouted duct connection in SDCs C and D (additional joint reinforcement) ⢠Attachment DE8: SDCs C and D Design ExampleâCap Pocket Connection â Design example for cap pocket connection in SDCs C and D (additional joint reinforcement) ⢠Attachment DE9: SDCs C and D Design Exampleâ Hybrid Connection â Design example for hybrid connection in SDCs C and D ⢠Attachment DE10: SDCs C and D Design Exampleâ Integral Connection â Design example for integral connection in SDCs C and D Construction Specifications ⢠Attachment CS1: Proposed Article 8.13.8âSpecial Require- ments for Precast Bent Cap Connections (AASHTO LRFD Bridge Construction Specifications, 2nd Edition, 2004 with 2005â2009 Interims) â New Article that adds specifications for precast bent cap connections Example Connection Details ⢠Attachment ECD1: SDC AâGrouted Duct Connection â Example bent cap details for grouted duct connection in SDC A ⢠Attachment ECD2: SDC AâCap Pocket Connection â Example bent cap details for cap pocket connection in SDC A ⢠Attachment ECD3: SDC BâGrouted Duct Connection â Example bent cap details for grouted duct connection in SDC B (minimum joint reinforcement used) ⢠Attachment ECD4: SDC BâCap Pocket Connection â Example bent cap details for cap pocket connection in SDC B (minimum joint reinforcement used) ⢠Attachment ECD5: SDCs B, C and DâGrouted Duct Connection â Example bent cap details for grouted duct connection in SDCs B, C, and D (additional joint reinforcement required) ⢠Attachment ECD6: SDCs B, C and DâCap Pocket Connection â Example bent cap details for cap pocket connection in SDCs B, C, and D (additional joint reinforcement required) ⢠Attachment ECD7: SDCs B, C and DâHybrid Connection â Example bent cap details for hybrid connection in SDCs B, C, and D ⢠Attachment ECD8: SDCs B, C and DâIntegral Connection â Example bent cap details for integral connection in SDCs B, C, and D Specimen Drawings ⢠Attachment SD1: Nonintegral Prototype Drawings â Design drawings for nonintegral prototype structure ⢠Attachment SD2: Cast-in-place Specimen Drawings â Design drawings for cast-in-place specimen ⢠Attachment SD3: Grouted Duct Specimen Drawings â Design drawings for grouted duct specimen ⢠Attachment SD4: Cap Pocket Full Ductility Specimen Drawings â Design drawings for cap pocket full ductility specimen ⢠Attachment SD5: Cap Pocket Limited Ductility Specimen Drawings â Design drawings for cap pocket limited ductility specimen ⢠Attachment SD6: Conventional Hybrid Specimen Drawings â Design drawings for conventional hybrid specimen ⢠Attachment SD7: Concrete Filled Pipe Hybrid Specimen Drawings â Design drawings for concrete filled pipe hybrid specimen ⢠Attachment SD8: Dual Steel Shell Hybrid Specimen Drawings â Design drawings for dual steel shell hybrid specimen ⢠Attachment SD9: Integral Specimen Drawings â Design drawings for integral hybrid specimen Test Reports ⢠Attachment TR1: Cast-in-place Specimen Test Report â Final report for experimental results from cast-in-place specimen
106 ⢠Attachment TR2: Grouted Duct Specimen Test Report â Final report for experimental results from grouted duct specimen ⢠Attachment TR3: Cap Pocket Full Ductility Specimen Test Report â Final report for experimental results from cap pocket full ductility specimen ⢠Attachment TR4: Cap Pocket Limited Ductility Specimen Test Report â Final report for experimental results from cap pocket limited ductility specimen ⢠Attachment TR5: Hybrid Specimens Test Report â Final report for experimental results from hybrid specimens ⢠Attachment TR6: Integral Specimen Test Report â Final report for experimental results from integral specimen Corrugated Pipe Thickness ⢠Attachment CPT1: Cap Pocket Corrugated Pipe Thickness Derivation â Derivation of required pipe thickness and design parameters Implementation Plan ⢠Attachment IP1: NCHRP 12-74 Implementation Plan â New article presented recommended implementation plan to facilitate application of research results