Results 41 to 50 of about 13,004 (197)
Distributed AutoML framework for multi‐objective optimization of concrete crack segmentation models
Structural Concrete, Volume 27, Issue 1, Page 998-1019, February 2026.Abstract Monitoring cracks in concrete surfaces is essential for structural safety. While machine vision techniques have received significant interest in this domain, selecting optimal models and tuning hyperparameters remain challenging. This paper proposes a Distributed Automated Machine Learning (AutoML) framework for efficiently designing and ...
Armin Dadras Eslamlou +3 more
wiley +1 more source
Determinación probabilística del tiempo de servicio de estructuras de pavimentos
Revista Ingeniería de Construcción, 2020 En Chile, como en muchos países de Suramérica, AASHTO 93 es el método oficial para el diseño de pavimentos asfálticos. El método entrega un número estimado de ejes equivalentes estándar de 80 kN que el pavimento puede soportar hasta alcanzar un cierto ...
M. Rodríguez, G. Thenoux, A. González
doaj +1 more source
Engineering Reports, Volume 8, Issue 1, January 2026.Open‐Graded Friction Course (OGFC) mixtures for flexible pavements. ABSTRACT Open‐Graded Friction Course (OGFC) mixtures in flexible pavements are known for their efficient drainage characteristics, but concerns exist regarding their structural weaknesses and short lifespans. This study investigates methods to improve the mechanical performance of OGFC
Muttana S. Balreddy +3 more
wiley +1 more source
Advances in Civil Engineering, Volume 2026, Issue 1, 2026.The integration of data‐driven methodologies in bridge health monitoring is gaining increasing attention due to their ability to overcome conventional approaches’ limitations. This study proposes a bridge damage identification method for simply supported bridges, leveraging output‐only vehicle‐induced vibration responses, eliminating the need for ...
Md. Niamul Haque +2 more
wiley +1 more source
Semesta Teknika, 2018 The mechanistic-empirical method is one of the techniques used in the design of pavement thickness. Maospati-Sukomoro Road is the primary access to Magetan City which is traversed by heavy vehicle traffic.
Dian Setiawan M +2 more
doaj +1 more source
Advances in Civil Engineering, Volume 2026, Issue 1, 2026.Understanding how asphalt concrete (AC) responds to temperature variations is vital for predicting pavement performance and ensuring long‐term durability. Conventional methods are often time‐consuming and require bulky equipment. As a nondestructive alternative, experimental modal analysis (EMA) offers a promising approach.
Bekir Aktaş +4 more
wiley +1 more source
, 2013 The purpose of this study was to investigate the design comparison of totally prefabricated bridge substructure system. Prefabricated bridge substructure systems are a relatively new and versatile alternative in substructure design that can offer ...
Tae-Hoon Kim
semanticscholar +1 more source
Performance of Concrete Using Water Hyacinth Ash as a Partial Cement Substitute
Advances in Materials Science and Engineering, Volume 2026, Issue 1, 2026.Concrete is one of the most widely used construction materials, with cement as its primary component. However, cement production significantly contributes to CO2 emissions, posing environmental challenges. This study investigates the use of water hyacinth ash (WHA) as a sustainable partial replacement for cement in C‐30 grade concrete.
Temesgen Ejigu Alene +5 more
wiley +1 more source
Development of Rock Embedded Drilled Shaft Resistance Factors in Korea based on Field Tests
Applied Sciences, 2019 Load and resistance factor design (LRFD) is a limit state design method that has been applied worldwide. Because the data for determining LRFD factors in Korea has been insufficient, the resistance factors suggested by American Association of State ...
Seok Jung KIM +3 more
doaj +1 more source
Evalution the Load Distribution Factors for Horizontally Curved Composite Concrete-Steel Girder Bridges [PDF]
Engineering and Technology Journal, 2014 In this research paper, a 3-D finite element model was used for the analysis of curved concrete slab on steel girder bridges. A parametric study was carried out to calculate the load distribution factors for horizontally curved steel I-girder bridges ...
Eyad K. Say hood +2 more
doaj +1 more source