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Multiobjective Ant Colony System Algorithm for Component-Level Construction Schedule Optimization
Publisher: American Society of Civil Engineers
Abstract: Automatic generation of construction schedules has emerged as a key solution to address the inefficiencies and instabilities arising from the over-reliance on empirical judgment. However, traditional construction scheduling ...
Stability Analysis of a Shield Tunnel in Unsaturated Soil Considering the Soil Arch Effect
Publisher: ASCE
Abstract: This paper aims at proposing a calculation model to deal with the face stability of shield tunnels in unsaturated soil. Based on the existing results of centrifugal test and numerical simulation, a new failure mechanism ...
Disaggregation of an Urban Population with M_IDW Interpolation and Building Information
Publisher: American Society of Civil Engineers
Abstract: Human population distribution represents critical information used for urban planning, sustainable development, and human–environment interaction studies. A number of models for the mapping of population distribution have ...
Long-Term Water-Level Forecasting and Real-Time Correction Models in the Tidal Reach of the Yangtze River
Publisher: American Society of Civil Engineers
Abstract: In this research, considering the importance and complexity of the water-level forecast in tidal reach, a case study was done in the tidal reach of the Yangtze River. Through the analysis of the characteristics of water-level ...
Lateral Performance of Glulam Timber Frames with CFRP Confined Timber-Steel Buckling-Restrained Bracings
Publisher: ASCE
Abstract: Heavy glulam timber framed structures are facing a growing inadequacy in resisting lateral actions from earthquakes and winds due to the increasing building heights. This paper presents the experimental and numerical ...
Research on Advance Distance of Guide Signs of Expressway Exits Based on UC-win/Road Simulation
Publisher: American Society of Civil Engineers
Abstract: To study the advance distance of guide signs of expressway exits, we divide driving behavior in expressway exits into five processes according to the characteristics of the driving psychology principle and drivers’ response ...
Stiffness Properties of Adventitia, Media, and Full Thickness Human Atherosclerotic Carotid Arteries in the Axial and Circumferential Directions
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Arteries can be considered as layered composite material. Experimental data on the stiffness of human atherosclerotic carotid arteries and their media and adventitia layers are very limited. This study used uniaxial tests ...
Study on Rheological Behavior and Modification Mechanism of SBS/Tackifying Resin Composite High-Viscosity Modified Asphalt
Publisher: ASCE
Abstract: To investigate the rheological properties of poly(styrene-butadiene-styrene) (SBS)/tackifying resin composite high-viscosity modified asphalt, a single-factor control variable method was used to study the influence of ...