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Gray System Model for Estimating the Pavement International Roughness Index
Publisher: American Society of Civil Engineers
Abstract: The international roughness index (IRI) is a measurement of pavement roughness that is widely accepted for evaluating pavement serviceability, especially its riding quality. Generally, as the age of pavement increases, its ...
Urban Building Energy Planning With Space Distribution and Time Dynamic Simulation
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: It is important to deal with energy saving in buildings of one city level, and plan the energy system from one building to one city level. We strongly suggest conducting urban building energy ...
Evaluation of Pavement Friction Performance on Interchange Ramps at Network Level
Publisher: American Society of Civil Engineers
Abstract: Most state highway agencies conduct inventory friction testing on mainline highways to monitor network pavement friction performance. However, no state highway agencies have been reported to monitor pavement friction ...
Centrifuge Model Study on the Effect of Lattice Leg and Sleeve on the Postconsolidation Bearing Capacity of Spudcan Foundation
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Up to now, the postconsolidation bearing capacity enhancement of jack-up spudcan foundation has been explored using centrifuge model tests and numerical analyses, which however ignored the realistic jack-up lattice leg. ...
New Automated Activity-on-Node Calculation Grading Method for Construction Management Education Innovation
Publisher: ASCE
Abstract: Construction management education in the architecture, engineering, and construction (AEC) domain is increasingly challenged with managing limited resources while increasing instructors’ teaching effectiveness and improving ...
Energy Benchmarking in Healthcare Facilities: A Comparative Study
Publisher: ASCE
Abstract: Benchmarking the energy efficiency of buildings is important for optimizing the efficient use of energy and reducing carbon footprint. Healthcare facilities have especially high energy usage, but the historical difficulty ...
Experimental and Numerical Studies of the Excess Pore Pressure Field Surrounding an Advancing Spudcan Footing
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The rapid jack-in process of spudcan footing tends to generate substantial build-up of excess pore pressure below the spudcan underside. An intimate knowledge of the excess pore pressure concentration is thus of significance ...
A Simple Effective Stress Approach for Modeling Rate-Dependent Strength of Soft Clay
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper proposes a simple effective stress method for modeling the strain rate-dependent strength behavior that is experienced by many fine-grained soils in offshore events when subjected to rapid, large strain, undrained ...
Effect of Lattice Leg and Sleeve on the Transient Vertical Bearing Capacity of Deeply Penetrated Spudcans in Clay
Publisher: American Society of Civil Engineers
Abstract: In estimating the vertical bearing capacity of spudcan foundation, the effect of the realistic lattice leg extending from the top of the spudcan is often ignored. This paper examines both the lattice leg and sleeve effect ...
Laboratory Evaluation of Critical Properties and Attributes of Calcined Bauxite and Steel Slag Aggregates for Pavement Friction Surfacing
Publisher: American Society of Civil Engineers
Abstract: The long-term friction performance of safety-focused friction surfacing, especially high-friction surface treatment (HFST), relies primarily on the properties of aggregate. Nevertheless, inconsistencies exist in the ...