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RISConstruction Project Risk Assessment Using Existing Database and Project-Specific Information
Publisher: American Society of Civil Engineers
Abstract: This paper develops a risk assessment methodology for construction projects by combining existing large quantities of data and project-specific information through updating approaches. Earlier studies have indicated that ...
Effect of Strain Hardening on the Flexural Resistance of Composite Plate Girders Using HSB600 High-Performance Steel in Positive Bending
Publisher: American Society of Civil Engineers
Abstract: This study presents a new nominal flexural resistance of composite I-girder sections using high-performance steel, HSB600, in the positive bending region. Unlike conventional steels, HSB600 undergoes strain hardening ...
A Study on Warm Hydroforming of Al and Mg Sheet Materials: Mechanism and Proper Temperature Conditions
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Hydroforming of lightweight materials at elevated temperature is a relatively new process with promises of increased formability at low internal pressure levels. In this study, the mechanism of ...
A Boundary Integral Equation Formulation in Derivative Unknowns for Two-Dimensional Potential Problems
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A boundary integral equation called Derivative BIE is developed for two-dimensional potential problems in terms of tangential and normal derivatives of the potential on the boundary, by integrating ...
Improved Continuum Model for Free Vibration Analysis of Suspension Bridges
Publisher: American Society of Civil Engineers
Abstract: An improved continuum model of three-span suspension bridges has been developed to study the effects of hanger extensibility on free vertical vibrations. This model can be applied to both hinged and continuous girders. To ...
Three-Dimensional Parabolic Cable Element for Static Analysis of Cable Structures
Publisher: American Society of Civil Engineers
Abstract: This paper presents a three-dimensional inclined parabolic cable element for static analysis of cable structures. After a catenary cable element is briefly reviewed, the three dimensional parabolic cable considered in this ...
Three-Dimensional Parabolic Cable Element for Static Analysis of Cable Structures
Publisher: American Society of Civil Engineers
Abstract: This paper presents a three-dimensional inclined parabolic cable element for static analysis of cable structures. After a catenary cable element is briefly reviewed, the three dimensional parabolic cable considered in this ...
Risk-Based Safety Impact Assessment Methodology for Underground Construction Projects in Korea
Publisher: American Society of Civil Engineers
Abstract: Safety of construction projects may be affected by various factors such as types and scale of projects, construction methods, safety management procedure, climate, site conditions, etc. Among them is the quality of design ...
Near-Threshold Fatigue Crack Growth at 63Sn37Pb Solder Joints
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Fatigue tests were performed using single lap-joint specimens to obtain near-threshold fatigue crack growth data of solder joint under mode-II load. Attention was focused on the effect of high ...
Measurement of Construction BIM Value Based on a Case Study of a Large-Scale Building Project
Publisher: American Society of Civil Engineers
Abstract: This study proposes a quantitative measurement method for the value of building information modeling (BIM) implementation during the construction phase of a large-scale building project. From the case project, 472 ...