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 1-4 of 4
Page
... developed at the Bureau on building materials , components , systems , and whole structures . The series presents research results , test methods , and performance criteria related to the structural and environmental functions and the ...
... developed at the Bureau on building materials , components , systems , and whole structures . The series presents research results , test methods , and performance criteria related to the structural and environmental functions and the ...
Page 1
... developed several years ago by A. Amirikian [ 1 ] 1 of the U.S. Department of the Navy . The principal objective of the Amirikian concept is to optimize the application of prestressing for flexural concrete members by pre- stressing ...
... developed several years ago by A. Amirikian [ 1 ] 1 of the U.S. Department of the Navy . The principal objective of the Amirikian concept is to optimize the application of prestressing for flexural concrete members by pre- stressing ...
Page 7
... developed into a distinctive Y pattern with hori- zontal extensions just under the flange covering a large section of the constant moment zone . When stirrups were used in the post - tensioned beams , the horizontal extensions of the ...
... developed into a distinctive Y pattern with hori- zontal extensions just under the flange covering a large section of the constant moment zone . When stirrups were used in the post - tensioned beams , the horizontal extensions of the ...
Page 11
... developed from the results of a study by Janny , Hognestad , and McHenry [ 5 ] with rectangular beams covering five types of reinforcement . This curve represents the relation- k2 ship in eq 3 for a value of equal to 0.52 . The kikŠ· ...
... developed from the results of a study by Janny , Hognestad , and McHenry [ 5 ] with rectangular beams covering five types of reinforcement . This curve represents the relation- k2 ship in eq 3 for a value of equal to 0.52 . The kikŠ· ...
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