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CO2-Cured Fiber-Reinforced Board from Low-Calcium Clinker: Key Synthesizing Factors, Carbonation Products, and Comparison to Autoclaved Calcium Silicate Board
Publisher: American Society of Civil Engineers
Abstract: CO2-cured fiber-reinforced boards (CFBs) were fabricated from low-calcium clinkers (CaO content from 48.0% to 53.5%) by CO2 curing. Key synthesizing factors, including clinker composition, compaction pressure, water content, ...
Hybrid Grey Wolf Optimization Algorithm–Based Support Vector Machine for Groutability Prediction of Fractured Rock Mass
Publisher: American Society of Civil Engineers
Abstract: Groutability determination is a very important task in grouting quality control. There is little research on the groutability of cement-based grout in a fractured rock mass, and the prediction is hampered by a small number ...
Vision-Based Productivity Analysis of Cable Crane Transportation Using Augmented Reality–Based Synthetic Image
Publisher: ASCE
Abstract: The productivity analysis of cable crane transportation in the construction field is of great significance to improve crane equipment management and reduce operation costs. However, the traditional manual recording method ...
Accelerated Earth-Rockfill Dam Compaction by Collaborative Operation of Unmanned Roller Fleet
Publisher: ASCE
Abstract: The use of unmanned rollers for the compaction of the earth-rockfill dams is of great significance. However, collaborative control of multiple unmanned rollers at the construction site, enabling each unmanned roller to ...