More than seven years of experience in infrastructure materials testing and development. Areas of expertise include failure analyses in the structural materials, new and improved cementitious materials for construction applications, cement chemistry, nondestructive testing, and infrastructure health monitoring and service life assessment. Background extends to physical and chemical testing, e.g. universal testing machine, sensors, and gauges; atomic absorption spectroscopy, impedance spectroscopy, X-ray diffraction (XRD), X-ray fluorescence (XRF), Fourier transform infrared spectroscopy (FTIR), thermogravimetric analyses (TGA), particle size distribution (PSD), and scanning electron micro...