Ridengaoqier E, Shigemitsu Hatanaka, Phommahaxay Palamy, SatoshiKurita. Experimental study on the porosity evaluation of pervious concrete by using ultrasonic wave testing on surfaces. Construction and Building Materials. 2021
E Ridengaoqier and Shigemitsu Hatanaka. Hammering Test Evaluation of Dynamic Elastic Modulus and Void Ratio of Pervious Concrete. International Conference on Civil, Architectural and Environmental Sciences (ICAES-19) 3rd-4th May 2019,Boston,USA. 2019. 60-66
Study on Quality Evaluation of Porous Concrete Using Void Ratio Estimated by Ultrasonic Wave Velocity
(43rd Conference on Our World in Concrete & Structures 2018)