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RISNormal and High-Strength Lightweight Self-Compacting Concrete Incorporating Perlite, Scoria, and Polystyrene Aggregates at Elevated Temperatures
Publisher: American Society of Civil Engineers
Abstract: Lightweight self-compacting concrete (LWSCC) is an advanced concrete that combines the advantages of both lightweight concrete (LWC) and self-compacting concrete (SCC). This concrete provides an excellent solution to ...
Automated Evaluation and Optimization of Subgrade Construction Based on Intelligent Compaction
Publisher: American Society of Civil Engineers
Abstract: AbstractReal-time evaluation and optimization for compaction quality are necessary to implement
automated subgrade construction. The compaction evaluation is followed by the modified
compaction plan to ensure quality and ...
Comparative Study of Hybrid Artificial Intelligence Approaches for Predicting Hangingwall Stability
Publisher: American Society of Civil Engineers
Abstract: Five hybrid artificial intelligence (AI) approaches based on machine learning (ML) and metaheuristic algorithms were proposed to predict open stope hangingwall (HW) stability. The ML algorithms consisted of logistic ...
Lightweight Self-Compacting Concrete Incorporating Perlite, Scoria, and Polystyrene Aggregates
Publisher: American Society of Civil Engineers
Abstract: Self-compacting concrete (SCC) is a highly fluid form of concrete that can consolidate under its own weight, thereby reducing the need of any mechanical compaction processes. Lightweight concrete (LWC), which incorporates ...
Efficient Hydration Mechanism in Microwave Curing System from a Microwave Energy Perspective
Publisher: American Society of Civil Engineers
Abstract: AbstractMicrowave curing technology has the advantages of rapid volume heating and low energy
consumption, but it is difficult to control the multiple curing parameters and adjust
them to their optimal levels. This study ...