Search
CSV
RISAdaptive Detector and Tracker on Construction Sites Using Functional Integration and Online Learning
Publisher: American Society of Civil Engineers
Abstract: Tracking construction equipment is a major task when monitoring work in progress and performance on construction sites. Real-time location data of heavy equipment can be used not only to prevent collision accidents but ...
Joint Optimal Policies for Pavement Maintenance, Repaving, and Reconstruction: A Static Optimization Approach
Publisher: American Society of Civil Engineers
Abstract: AbstractResearch on optimal policies for infrastructure management has a long heritage. In
this paper, we deviate from previous research and use a static optimization approach.
To this end, we invoke the uniform network ...
Understanding the Influences of Urban-Specific Contexts for Smart City Development Using Structural Equation Modeling
Publisher: ASCE
Abstract: The development paths of smart cities are highly dependent on urban-specific contextual conditions. To be successful in managing smart city projects, it is important to understand the dynamics of urban development, which ...
Assessing the Environmental Impacts of a Lean Supply System: Case Study of High-Rise Condominium Construction in Korea
Publisher: American Society of Civil Engineers
Abstract: Prefabrication and just-in-time (JIT) delivery are important components of a lean supply system. Past research focuses on how much lead time is reduced and how much costs are saved, but few have studied the environmental ...
Effectiveness of VR Training and Observer-Based Learning for Complex and High-Risk Construction Task Performance
Publisher: American Society of Civil Engineers
Abstract: AbstractEffective training is crucial for mitigating construction accidents and enhancing
worker performance during high-risk complex tasks. Virtual reality (VR) environments
are increasingly recognized as offering safer, ...
Synthetic-to-Real Domain Adaptation with Virtual Laser Scanning and Self-Training–Based Category-Aware Cuboid Mixing for Semantic Segmentation of Bridge Point Clouds
Publisher: American Society of Civil Engineers
Abstract: AbstractA scarcity of real-world point clouds poses a considerable challenge in training a
bridge semantic segmentation model. Although virtual point cloud synthetization offers
a promising alternative, the persistent ...
Spray Patterns and Injection Characteristics of Gas-Centered Swirl Coaxial Injectors
Publisher: American Society of Civil Engineers
Abstract: Spray characteristics of gas-centered swirl coaxial injectors, which are commonly used in staged combustion cycle engines, are investigated numerically and experimentally. The spray angle and the spreading angle are the ...
Frictional Hysteresis Model for Stick–Slip Behavior of Magnetorheological Elastomer Under Various Magnetic Field Strengths
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In recent studies, many mathematical models have been introduced to describe the shear deformation characteristics of a magnetorheological elastomer (MRE). Owing to its beneficial elastomeric characteristics, an MRE can ...
Systematic Camera Placement Framework for Operation-Level Visual Monitoring on Construction Jobsites
Publisher: American Society of Civil Engineers
Abstract: This paper proposes a camera placement framework that incorporates characteristics of complex construction jobsites. The proposed framework consists of three main processes: (1) identification of visual monitoring ...
Rheological Behaviors of Edge-Oxidized Graphene Oxide Cement Composites
Publisher: ASCE
Abstract: This paper presents investigations on the effects of edge-oxidized graphene oxide (EOGO) on the rheological performance of cement composites. EOGO is produced by a mechanochemical process that can be large production with ...