Flexural Behavior of Prestressed Concrete Composite Tee-beamsU.S. National Bureau of Standards, 1970 - 12 pages Prestressed Tee-beams constructed by the split-beam method were tested to failure in flexure to study the behavior and ultimate strength of these beams and to compare their flexural characteristics with those of prestressed beams of conventional construction. Results showed that composite split-beams behaved similarly to the monolithically constructed beams on the basis of flexural response and ultimate load. |
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Page 1
... beams constructed by the split - beam method were tested to failure in flexure to study the behavior and ultimate strength of these beams and to compare their flexural charac- teristics with those of prestressed beams of conventional ...
... beams constructed by the split - beam method were tested to failure in flexure to study the behavior and ultimate strength of these beams and to compare their flexural charac- teristics with those of prestressed beams of conventional ...
Page 2
James Bryson, E. F. Carpenter. TENDON LOCATION FOR MONOLITHIC TENDON LOCATION FOR SPLIT - BEAMS + WIDTH OF WEB FOR I FOOT AT EACH END FIGURE 1. Beam dimensions and loading arrangement . 2 4. CONST JOINT FOR SPLIT - BEAM- FIGURE 2. Tensile ...
James Bryson, E. F. Carpenter. TENDON LOCATION FOR MONOLITHIC TENDON LOCATION FOR SPLIT - BEAMS + WIDTH OF WEB FOR I FOOT AT EACH END FIGURE 1. Beam dimensions and loading arrangement . 2 4. CONST JOINT FOR SPLIT - BEAM- FIGURE 2. Tensile ...
Page 4
... split - beam was 8.7 in below the center of gravity of its composite Tee section and the pre- stress force was 27,000 lb. The essential difference here is that the location of the tendon and the prestress for the monolithic beam is ...
... split - beam was 8.7 in below the center of gravity of its composite Tee section and the pre- stress force was 27,000 lb. The essential difference here is that the location of the tendon and the prestress for the monolithic beam is ...
Page 10
... beam was being loaded . Beam SG - 2 failed by complete separation of the ... split - beams and monolithic beams . The moment index for the monolithic ... split beam is , As = 755 in - kips fsyd With the type of steel used for the post ...
... beam was being loaded . Beam SG - 2 failed by complete separation of the ... split - beams and monolithic beams . The moment index for the monolithic ... split beam is , As = 755 in - kips fsyd With the type of steel used for the post ...
Page 11
... split - beams had no adverse effect on the ultimate load performances of these beams over a wide range of concrete ... beam enjoys the advantage of a reduced amount of reinforcing steel for the same overall flexural characteristics as ...
... split - beams had no adverse effect on the ultimate load performances of these beams over a wide range of concrete ... beam enjoys the advantage of a reduced amount of reinforcing steel for the same overall flexural characteristics as ...
Common terms and phrases
25 cents 680 Tension APPLIED LOAD Applied Technology automatic data processing beams of conventional beams with bonded Behavior of Prestressed bottom fiber Building Science Series Bureau of Standards Cement and Concrete composite construction composite section composite split-beams Composite stirrups 12 compression zone compressive element Compressive Strengths compressive stress Concrete Composite Tee-Beams Concrete Properties concrete strengths construction joint conventional composite beam cross section dynamometer flange Flexural Behavior flexural characteristics Hognestad in-kips index Asfsyd Institute for Applied interface Interrelations Between Cement jacking arrangement load response Load-deflection relationship measured ultimate moments MIDSPAN DEFLECTION monolithic beam National Bureau neutral axis performance pfsu Portland Cement post-tensioned beams prestressed beams Prestressed Concrete Composite prestressing steel prestressing tendon pretensioned beams reinforced concrete Resistance Standard Reference strength of concrete stress block stress conditions stress-strain Stress-strain curves TENDON LOCATION tensile element Tension Composite stirrups U.S. DEPARTMENT U.S. Government Printing ultimate load ultimate strength yield strength