Explanipedia

Generic 3D conceptual stress-strain model for concrete confined with fiber reinforcement polymers Open

Supasit Srivaranun, Tidarut Jirawattanasomkul, Nattamet Wuttiwannasak, Atichon Kunawisarut, Haruna Minakawa , et al. · 2025

This study proposes a generic 3D conceptual stress-strain model for concrete confined with fiber reinforced polymers (FRPs), integrating both synthetic and natural fiber materials. The proposed model addresses limitations of existing confi…

The influence of testing conditions on damage zone of concrete in Uniaxial Compression: Insights from Stereo-DIC and computational modeling Open

Saeid Mehrpay, Xinyu Hu, Zhongfeng Zhu, Eskinder Desta Shumuye, Roman Wan‐Wendner , et al. · 2025

Generic 3d Conceptual Stress-Strain Model for Concrete Confined with Fiber Reinforcement Polymers Open

Supasit Srivaranun, Tidarut Jirawattanasomkul, Nattamet Wuttiwannasak, Atichon Kunawisarut, Haruna Minakawa , et al. · 2025

Atomic-Level Insights into Epoxy-Modified Nanofiller Adsorption and Wetting on Calcium Silicate Hydrates: Principles for Optimizing Interfacial Properties Open

Cheikh Makhfouss Fame, Tamon Ueda, Marc A. Ntjam Minkeng, Eskinder Desta Shumuye, Yi Wang , et al. · 2025

Numerical and theoretical investigation on the constitutive model of graphene-enhanced FRCM composite Open

Xiaoming Zhu, Meini Su, Yong Wang, Tamon Ueda · 2024

Influence of Sio2-Doped Carbon Black Additive on the Properties of Fly Ash-Based Geopolymer Binder Open

Maryam Kiani, Saeid Mehrpay, Xinyu Hu, Eskinder Desta Shumuye, Miaochang Zhu , et al. · 2024

Durability of Epoxy and Vinyl Ester Polymers in Wet, Seawater, Seawater Sea Sand Concrete Environments, and Elevated Temperature: Atomistic Insights on Microstructure, Dynamics, and Thermo-Physical Properties Open

Cheikh Makhfouss Fame, Tamon Ueda, Marc A. Ntjam Minkeng, Chao Wu · 2024

Development of Mesoscale Simulation Approach of Concrete Material and Structural Behavior with Physical Damages with RBSM Open

Tamon Ueda, Zhao Wang · 2023

This paper introduces the development of mesoscale modeling approach with Rigid Body Spring Model (RBSM) for concrete with damages for the multi-scale modeling of concrete and concrete structures with damages. The development works have be…

Rbsm-Based Mesoscale Study of Mechanical Properties And Frost Damage Behaviors for Recycled Fine Aggregate Concrete Open

Dian Zhi, Peng Xia, Shiqi Wang, Fuyuan Gong, Xudong Chen , et al. · 2023

Application of 3D Laser Scanning Technology Using Laser Radar System to Error Analysis in the Curtain Wall Construction Open

Jiehui Wang, Tianqi Yi, Xiao Liang, Tamon Ueda · 2022

With the fast growth and rapid development of the construction industry, building design is not satisfied with only safety, accessibility, and habitability. People are requiring more multifunctional layouts and beautifully designed buildin…

Meso-scale computational modeling of the fracture of concrete with complex shaped aggregates under the self-restraint stress Open

Wenjing Qiu, Tamon Ueda, Shaojun Fu, Yanhua Han, Jun Wang , et al. · 2022

Modelling irregularly shaped aggregates in concrete uses advanced algorithms to describe complex geometric profile of, e.g, crushed gravels. Consequently, discretization of the complex geometry and computational convergence of the resultin…

Data-Based Statistical Analysis of Laboratory Experiments on Concrete Frost Damage and Its Implications on Service Life Prediction Open

Fuyuan Gong, Dian Zhi, Jianguo Jia, Zhao Wang, Yingjie Ning , et al. · 2022

To meet the requirements of durability design for concrete suffering frost damage, several test standards have been launched. Among the various damage indexes such as deteriorated compressive strength, relative dynamic elastic modulus (RDE…

Probing Inner-Edge of Dead Zones in Protoplanetary Disks with ALMA and Next Generation Very Large Array Open

Tamon Ueda, Luca Ricci, Mario Flock, Zachary Castro · 2022

The discovery of substructures in protoplanetary disks with ALMA has provided us key insights on the formation of planets. However, observational constraints on the formation of rocky planets have been still sparse, especially because of t…

Meso-scale computational modeling of the fracture of concrete with complex shaped aggregates under the self-restraint stress Open

Wenjing Qiu, Tamon Ueda, Shaojun Fu, Yan-hua Han, Jun Wang · 2022

Modeling and Simulation on Static and Fatigue Behaviors of Intact and Frost Damaged Concrete with Ice-strengthening Effects Open

Zhao Wang, Fuyuan Gong, Tamon Ueda · 2021

Concrete structures serving in cold and wet regions usually suffer frost damage and thus have server deterioration. Many researches have been conducted to reveal the damaging mechanism and damaged mechanical properties of concrete under th…

Bond behavior of carbon fabric reinforced cementitious matrix (FRCM) composites considering matrix impregnation Open

Miaochang Zhu, Ji‐Hua Zhu, Tamon Ueda, Koji Matsumoto, Meini Su · 2020

Enhancement of the concrete-PCM interfacial bonding strength using silica fume Open

Mahmudul Hasan Mizan, Tamon Ueda, Koji Matsumoto · 2020

Effect of Temperature Variation and Pre-Sustained Loading on the Bond between Basalt FRP Sheets and Concrete Open

Jun He, Zhongyu Lu, Sirong Tan, Tamon Ueda, Yunfeng Pan , et al. · 2020

The coupled effects of temperature variation and pre-sustained loading on the bond between basalt fiber reinforced polymer (BFRP) sheets and a concrete substrate were studied. Single lap-shear test specimens were exposed to temperatures of…

Experimental Examination of Electrical Characteristics for Portland Cement Mortar Frost Damage Evaluation Open

Yi Wang, Tamon Ueda, Fuyuan Gong, Dawei Zhang, Zhao Wang · 2020

Electrical measurements are promising for evaluation of frost damage of concrete, but the index is still controversial. In this paper, to propose an efficient index, various electrical characteristics were examined to correlate them with t…

Tensile behaviour of carbon fabric reinforced cementitious matrix composites as both strengthening and anode materials Open

Liangliang Wei, Ji‐Hua Zhu, Tamon Ueda, Meini Su, Jun Liu , et al. · 2019

Flexural performance of corroded continuous RC beams rehabilitated by ICCP-SS Open

Meini Su, Chaoqun Zeng, Wan-qian Li, Ji‐Hua Zhu, Weihao Lin , et al. · 2019

Material Mechanical Properties Necessary for the Structural Intervention of Concrete Structures Open

Tamon Ueda · 2019

Structural intervention involves the restoration and/or upgrading of the mechanical performances of structures. In addition to concrete and steel, which are typical materials for concrete structures, various fiber-reinforced polymers (FRPs…

Mesoscale simulation of bond behaviors between concrete and reinforcement under the effect of frost damage with axisymmetric Rigid Body Spring Model Open

Zhao Wang, Dawei Zhang, Fuyuan Gong, Saeid Mehrpay, Tamon Ueda · 2019

RBSM based analysis on mechanical degradation of non-air entrained concrete under frost action – A general prediction with various water cement ratio, lowest temperatures and FTC numbers Open

Zhao Wang, Fuyuan Gong, Dawei Zhang, Yi Wang, Tamon Ueda · 2019

Influence of continuous and cyclic temperature durations on the performance of polymer cement mortar and its composite with concrete Open

Khuram Rashid, Yi Wang, Tamon Ueda · 2019

A solution for sea-sand reinforced concrete beams Open

Meini Su, Liangliang Wei, Zhiwen Zeng, Tamon Ueda, Feng Xing , et al. · 2019

Meso-scale Study of Water Transport in Mortar Influenced by Sodium Chloride and Freeze-thaw Cycles Open

Yi Wang, Jun Deng, Tamon Ueda, Zhao Wang, Dawei Zhang · 2019

Salt frost damage of concrete is an important durability issue to concern since it can threaten to the structural safety. The mechanical properties of concrete could be degraded while the corrosion of steel bar can be initiated because of …

FEM Analysis of Structural Behaviour of Reinforced Concrete Beam under the Effect of Frost Damage Open

Wang Zhao, Tamon Ueda, Hiroshi Hayashida, Dawei Zhang · 2019

Minimizing frost damage is one of the important durability issues for concrete structures in cold and wet areas. This paper performed a Finite Element Model (FEM) analysis on the structural behavior of reinforced concrete beam under the ef…

Ductility of Concrete Beams Reinforced with Both Fiber-Reinforced Polymer and Steel Tension Bars Open

Linh Van Hong Bui, Boonchai Stitmannaithum, Tamon Ueda · 2018

This paper presents a numerical investigation of the mechanical performance and ductility of concrete beams reinforced by both fiber-reinforced polymer (FRP) and steel tension reinforcement. Three-dimensional (3D) finite element (FE) analy…

Bond Behavior between Embedded Through-Section Bars and Concrete Open

Linh Bui Van Hong Bui, Boonchai Stitmannaithum, Tamon Ueda, Pitcha Jongvivatsakul · 2018

The embedded through-section (ETS) method has been used as a new technique to strengthen the reinforced concrete beams in shear. In this technique, the fiber-reinforced polymer (FRP) or steel rods are embedded through previously drilled ho…

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