• Publications
  • Influence
Alkali-Silica Reaction in Portland Cement Concrete: Testing Methods and Mitigation Alternatives
Identifying the susceptibility of an aggregate to alkali-silica reaction (ASR) before using it in concrete is one of the most efficient practices for preventing damage and failure. Several tests haveExpand
  • 68
  • 12
Polymers in concrete: a vision for the 21st century
Abstract Polymers in concrete have received considerable attention over the past 25 years. Polymer-impregnated concrete (PIC) was the first concrete polymer composite to receive widespread publicity.Expand
  • 269
  • 6
Development of a Portable Rheometer for Fresh Portland Cement Concrete
The purpose of this research was to identify an effective field test method for measuring the workability of concrete in general and of high-microfines concrete in particular. The workability ofExpand
  • 74
  • 6
Self-Consolidating Concrete for Precast Structural Applications: Mixture Proportions, Workability, and Early-Age Hardened Properties
Self-consolidating concrete (SCC) is an advanced type of concrete that can flow under its own mass without vibration, pass through intricate geometrical configurations, and resist segregation. TheExpand
  • 13
  • 5
  • PDF
ICAR Mixture Proportioning Procedure for Self-Consolidating Concrete
Self-consolidating concrete (SCC) is an advanced type of concrete that can flow under its own mass without vibration, pass through intricate geometrical configurations, and resist segregation. TheExpand
  • 21
  • 4
DEVELOPMENT OF A METHODOLOGY TO DETERMINE THE APPROPRIATE MINIMUM TESTING FREQUENCIES FOR THE CONSTRUCTION AND MAINTENANCE OF HIGHWAY INFRASTRUCTURE
The objective of this research is to develop a methodology for determining the optimal sample size and appropriate testing frequencies for construction materials on the basis of a statistically soundExpand
  • 9
  • 3
  • PDF
Transplacental transfer and biotransformation studies of valproic acid and its glucuronide(s) in the perfused human placenta.
Transplacental transfer and biotransformation of valproic acid (VPA) and its acyl glucuronide conjugate (VPA-G) were investigated in the isolated perfused term human placenta. In peripheral lobulesExpand
  • 32
  • 2
MATERNOFETAL TRANSFER OF PHENYTOIN, p‐HYDROXY‐PHENYTOIN AND p‐HYDROXY‐PHENYTOIN‐GLUCURONIDE IN THE PERFUSED HUMAN PLACENTA
1. Transplacental transfer of the anti‐epileptic agent phenytoin (PHT), its phase I metabolite, p‐hydroxy‐phenytoin (p‐OH‐PHT), and its phase II conjugate p‐OH‐PHT‐glucuronide, was studied in termExpand
  • 21
  • 2
Long-Term Performance of Polymer Concrete for Bridge Decks
Thin polymer overlays (TPOs) consist of a polymer binder and aggregates with a thickness not exceeding 25 mm (1 in.). They have provided long-lasting wearing surfaces for bridge decks with manyExpand
  • 14
  • 2
The Prediction of Coarse Aggregate Performance by Micro-Deval and Other Aggregate Tests
This research project concentrated on determining whether or not a correlation existed between laboratory aggregate tests and observed aggregate field performance. For this purpose, aggregate samplesExpand
  • 22
  • 2