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. |
From inside the book
Results 1-3 of 3
Page 7
... basic difference is seen in the overall characteristics of the load - deflection curves between the post - tensioned and the pretensioned beam groups . The pretensioned beams ( SB - 1 , SB - 3 ) showed con- siderably more ductility in ...
... basic difference is seen in the overall characteristics of the load - deflection curves between the post - tensioned and the pretensioned beam groups . The pretensioned beams ( SB - 1 , SB - 3 ) showed con- siderably more ductility in ...
Page 11
... basic characteristics of the stress block at ultimate load for the Tee beams in this investigation are similiar to those for the rectangular beams studied by Janny et al . It also indi- cates that the unusually low steel ratios , tendon ...
... basic characteristics of the stress block at ultimate load for the Tee beams in this investigation are similiar to those for the rectangular beams studied by Janny et al . It also indi- cates that the unusually low steel ratios , tendon ...
Page
... basic measurements and standards , ( 2 ) materials measurements and standards , ( 3 ) technological measurements and standards , and ( 4 ) transfer of technology . The Bureau comprises the Institute for Basic Standards , the Institute ...
... basic measurements and standards , ( 2 ) materials measurements and standards , ( 3 ) technological measurements and standards , and ( 4 ) transfer of technology . The Bureau comprises the Institute for Basic Standards , the Institute ...
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