Search
Now showing items 1-7 of 7
Discussion of “Survey of Practice to Determine Strength of In Situ Concrete from Core Tests” by John M. Hanson
Publisher: American Society of Civil Engineers
Discussion of “<i>Free Vibration Behavior of Prestressed Beams</i>” by K. Kanaka Raju and G. Venkateswara Rao (February, 1986, Vol. 112, No. 2)
Publisher: American Society of Civil Engineers
Impact of New ACI 318 Flexural Resistance Factor on Bond Failures
Publisher: American Society of Civil Engineers
Abstract: Monte Carlo simulation is used to quantify the reliability of reinforced concrete cantilever beams without stirrups designed using ASCE 7-98 load factors with strength reduction factors given in Appendix C of ACI 318-99 ...
Secondary Prestressing Moments in Rehabilitated Posttensioned Bridges
Publisher: American Society of Civil Engineers
Abstract: Typical rehabilitation procedures for posttensioned slab bridges involve removing concrete from the top surface of the bridge, replacing corroded reinforcement, and resurfacing with new concrete. These permanently change ...
Mechanical Model for Unbonded Seven-Wire Tendon with Symmetric Wire Breaks
Publisher: American Society of Civil Engineers
Abstract: A mechanical model for unbonded seven-wire tendons with broken wires that accounts for the effects of interwire friction and contact forces between the tendon and surrounding concrete is derived. The model is an essential ...
Mechanical Model for Unbonded Seven-Wire Tendon with Single Broken Wire
Publisher: American Society of Civil Engineers
Abstract: This paper presents the derivation and experimental validation of a mechanical model for unbonded seven-wire prestressing tendons with a single broken outer wire. The model has practical significance because corrosion of ...
Wind Load Testing of Low Buildings to Failure at Model and Full Scale
Publisher: American Society of Civil Engineers
Abstract: Testing of buildings and their components to failure under realistic wind loading is difficult under controlled conditions and presents a significant limitation in optimizing building performance. On one hand, the temporal ...