Search
Now showing items 1-3 of 3
Novel Oblique Shear Test Method and Quantitative Evaluation of Fatigue Shear Resistance between Asphalt Pavement Layers under Comprehensive Pavement Working Conditions
Publisher: American Society of Civil Engineers
Abstract: To quantify the impact of pavement working conditions on the interlayer fatigue shear resistance of asphalt pavement, this study independently developed a wide-angle oblique shear device. Incorporating the results of coupled ...
Pipe Burst Risk State Assessment and Classification Based on Water Hammer Analysis for Water Supply Networks
Publisher: American Society of Civil Engineers
Abstract: Hydraulic transients pose many risks to urban water distribution systems. The high pressure induced by a hydraulic transient can cause pipe bursts, the negative pressure can cause pipe collapses, cavitation can cause ...
Rheological Properties of Nanosilica-Modified Cement Paste at Different Temperatures and Hydration Times
Publisher: ASCE
Abstract: This paper investigates the temperature–time evolution of the rheological properties of nanosilica (NS)-modified cement paste. A rheometer was used to determine the rheology curves of the paste at 20°C–40°C within 2 h ...