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RISContribution of Osmotic Suction to Suction Stress for Unsaturated Saline Clay and Its Suction Stress Characteristic Curve
Publisher: American Society of Civil Engineers
Abstract: The presence of water and salt transport in complex hydrochemical environments allows for continuous changes in the suction state of clay (matric suction, osmotic suction, and their interactions). The interaction between ...
Analysis of Quality-Influencing Factors of Adopting Prefabricated Steel Structure Housings: Based on the ISM-MICMAC Model
Publisher: American Society of Civil Engineers
Abstract: Quality issues have become an important reason to hinder the further promotion of prefabricated steel structure housings (PSSH) in China. The purpose of this paper is to identify the quality influencing factors of PSSH and ...
Corrosion Behavior of Different Cables of Large-Span Building Structures in Different Environments
Publisher: ASCE
Abstract: Spiral strands, galvanized steel wires, galvanized semiparallel wire strands, and steel tie rods in large-span building structures are inevitably corroded due to long-term exposure to corrosive atmospheres. However, research ...
In-Fire and Postfire Mechanical Properties of Duplex Stainless Steel S22053
Publisher: American Society of Civil Engineers
Abstract: Stainless steel has broad application prospects in building structures because of its favorable corrosion resistance and durability, attractive appearance, and easy conformity with architectural aesthetics. In order to ...
Experimental Investigation of Various Corroded Metal Materials Used in Building Structures
Publisher: ASCE
Abstract: The study of corroded metal materials in building structures is the basis for analyzing and evaluating the residual bearing capacities of existing structures. In this study, the corrosion behaviors and residual properties ...
Effects of Active Axial Force Adjustment of Struts on Support System during Pit Excavation: Experimental Study
Publisher: ASCE
Abstract: Given their high cost, servo steel struts typically are used only in specific sections of foundation pits in which nearby buildings are sensitive to excavation-induced deformation. Servo steel strut adjustments affect the ...
Collision Risk Warning Model for Construction Vehicles Based on YOLO and DeepSORT Algorithms
Publisher: American Society of Civil Engineers
Abstract: Collision accidents of construction vehicles frequently occur during the construction of building projects. It is difficult to warn of collision risk efficiently by using the safety control methods of on-site inspection ...
Intelligent Noncontact Structural Displacement Detection Method Based on Computer Vision and Deep Learning
Publisher: American Society of Civil Engineers
Abstract: Accurate identification of structural displacements is important for structural state assessment and performance evaluation. This paper proposes a real-time structural displacement detection model based on computer vision ...
State Awareness and Collision Risk Assessment Algorithm for Tower Crane Based on Bidirectional Inverse Perspective Mapping and Skeleton Key Points
Publisher: American Society of Civil Engineers
Abstract: To address the current issues of frequent tower crane accidents, imperfect supervision systems and the low adaptability of existing algorithms, a novel collision risk warning model for tower cranes is proposed. The model ...
Optimization of Stirring Parameters Through Numerical Simulation for the Preparation of Aluminum Matrix Composite by Stir Casting Process
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The flow behavior of the fluid has a significant effect on the particle distribution in the solid-liquid mixing vessel. The stir casting process is generally conducted in a closed crucible, ...