Experimental Study on the Pore Clogging Phenomenon of Porous Concrete
Understanding TOT and Divestiture PPP Project in China’s Water Market: Centered on SWOT Matrix
Conceptual Cost Estimation Model Using by a Parametric Method for High-speed Railroad
Correlation Analysis on the Duration and CO₂ Emission Following the Earth-work Equipment Combination
Comparison of Environmental Index by Nation’s Income and the Similarity Analysis against Environmental Performance Index