Sri Sritharan | Iowa State University (original) (raw)

Papers by Sri Sritharan

Research paper thumbnail of Cyclic Response of Reinforced Concrete Walls with Different Anchorage Details: Experimental Investigation

Journal of Structural Engineering, 2013

Research paper thumbnail of Pile Setup, Dynamic Construction Control, and Load and Resistance Factor Design of Vertically-Loaded Steel H-Piles

Because of the mandate imposed by the Federal Highway Administration (FHWA) on the implementation... more Because of the mandate imposed by the Federal Highway Administration (FHWA) on the implementation of Load Resistance Factor Design (LRFD) in all new bridge projects initiated after October 1, 2007, research on developing the LRFD recommendations for pile foundations that reflect local soil conditions and construction experiences for the State of Iowa becomes essential. This research focuses on the most commonly used steel H-pile foundation. The research scope is to (1) characterize soil-pile responses under pile driving impact loads, and (2) understand how the generated information could be used to improve design and construction control of piles subjected to vertical loads in accordance with LRFD. It has been understood that efficiency of the pile foundation can be elevated, if the increase in pile resistance as a function of time (i.e., pile setup) can be quantified and incorporated into the LRFD. Because the current pile foundation practice involves different methods in designing...

Research paper thumbnail of Development of LRFD Design Procedures for Bridge Piles in Iowa

Research paper thumbnail of Unbonded Tendon Stresses in Post-Tensioned Concrete Walls at Nominal Flexural Strength

Research paper thumbnail of US 8,881,485 - Wind Turbine Tower System

Research paper thumbnail of Design of Tall Wind Turbine Towers Utilizing Uhpc

Research paper thumbnail of ASCE Bridge Joint Paper 2-Sritharan-Sept 2005

Research paper thumbnail of Bridge Decks With Precast Uhpc Waffle Panels: A Field Evaluation and Design Optimization

Research paper thumbnail of Concrete Could Make Wind Towers Taller-ASCE Article Dec 2014

Research paper thumbnail of Improving the Accuracy of Camber Predictions for Precast Pretensioned Concrete Beams - Final report appendices

Research paper thumbnail of Earthquake Spectra Ground Improvement Fleming et al. 2015

Research paper thumbnail of Project website

Research paper thumbnail of Seismic response of precast, posttensioned concrete jointed wall systems designed for low- to midrise buildings using the direct displacement-based approach

Research paper thumbnail of Bridge Decks with Precast UHPC Waffle Panels: A Field Evaluation and Design Optimization

Journal of Bridge Engineering, 2015

Research paper thumbnail of Full-Scale Seismic Testing of Piles in Improved and Unimproved Soft Clay

Research paper thumbnail of Precast concrete wall with end columns (PreWEC) for earthquake resistant design

Earthquake Engineering & Structural Dynamics, 2015

Research paper thumbnail of Discussion: Strut and tie models for analysis/design of external beam-column joints

Magazine of Concrete Research, 2001

Research paper thumbnail of Design of UHPC Structural Members: Lessons Learned and ASTM Test Requirements

Advances in Civil Engineering Materials, 2015

Research paper thumbnail of Effects of Cold Temperature and Strain Rate on the Stress-Strain Behavior of ASTM A706 Grade 420(60) Steel Reinforcement

Research paper thumbnail of A Finite Element Approach for Modelling Controlled Rocking Systems

Research paper thumbnail of Cyclic Response of Reinforced Concrete Walls with Different Anchorage Details: Experimental Investigation

Journal of Structural Engineering, 2013

Research paper thumbnail of Pile Setup, Dynamic Construction Control, and Load and Resistance Factor Design of Vertically-Loaded Steel H-Piles

Because of the mandate imposed by the Federal Highway Administration (FHWA) on the implementation... more Because of the mandate imposed by the Federal Highway Administration (FHWA) on the implementation of Load Resistance Factor Design (LRFD) in all new bridge projects initiated after October 1, 2007, research on developing the LRFD recommendations for pile foundations that reflect local soil conditions and construction experiences for the State of Iowa becomes essential. This research focuses on the most commonly used steel H-pile foundation. The research scope is to (1) characterize soil-pile responses under pile driving impact loads, and (2) understand how the generated information could be used to improve design and construction control of piles subjected to vertical loads in accordance with LRFD. It has been understood that efficiency of the pile foundation can be elevated, if the increase in pile resistance as a function of time (i.e., pile setup) can be quantified and incorporated into the LRFD. Because the current pile foundation practice involves different methods in designing...

Research paper thumbnail of Development of LRFD Design Procedures for Bridge Piles in Iowa

Research paper thumbnail of Unbonded Tendon Stresses in Post-Tensioned Concrete Walls at Nominal Flexural Strength

Research paper thumbnail of US 8,881,485 - Wind Turbine Tower System

Research paper thumbnail of Design of Tall Wind Turbine Towers Utilizing Uhpc

Research paper thumbnail of ASCE Bridge Joint Paper 2-Sritharan-Sept 2005

Research paper thumbnail of Bridge Decks With Precast Uhpc Waffle Panels: A Field Evaluation and Design Optimization

Research paper thumbnail of Concrete Could Make Wind Towers Taller-ASCE Article Dec 2014

Research paper thumbnail of Improving the Accuracy of Camber Predictions for Precast Pretensioned Concrete Beams - Final report appendices

Research paper thumbnail of Earthquake Spectra Ground Improvement Fleming et al. 2015

Research paper thumbnail of Project website

Research paper thumbnail of Seismic response of precast, posttensioned concrete jointed wall systems designed for low- to midrise buildings using the direct displacement-based approach

Research paper thumbnail of Bridge Decks with Precast UHPC Waffle Panels: A Field Evaluation and Design Optimization

Journal of Bridge Engineering, 2015

Research paper thumbnail of Full-Scale Seismic Testing of Piles in Improved and Unimproved Soft Clay

Research paper thumbnail of Precast concrete wall with end columns (PreWEC) for earthquake resistant design

Earthquake Engineering & Structural Dynamics, 2015

Research paper thumbnail of Discussion: Strut and tie models for analysis/design of external beam-column joints

Magazine of Concrete Research, 2001

Research paper thumbnail of Design of UHPC Structural Members: Lessons Learned and ASTM Test Requirements

Advances in Civil Engineering Materials, 2015

Research paper thumbnail of Effects of Cold Temperature and Strain Rate on the Stress-Strain Behavior of ASTM A706 Grade 420(60) Steel Reinforcement

Research paper thumbnail of A Finite Element Approach for Modelling Controlled Rocking Systems