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Dongshuai Hou

Qingdao University of Technology

Qingdao, 266033

China

SCHOLARLY PAPERS

27

DOWNLOADS

1,023

TOTAL CITATIONS

7

Scholarly Papers (27)

1.

Colloid Model of C-S-H in Cement: From a Single Molecule to Microstructure

Number of pages: 23 Posted: 11 Apr 2022
Yu Zhang, le guo, Dongshuai Hou and Jinyang Jiang
Shandong University of Science and Technology, Southeast University, Qingdao University of Technology and Southeast University - School of Materials Science and Engineering
Downloads 87 (759,537)

Abstract:

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C-S-H gel, Multiscale, morphology, cement, molecular dynamics

2.

Unveiling the Dissolution Mechanism of Calcium Ions from Csh Substrates in Na2so4 Solution: Effects of Ca/Si Ratio

Number of pages: 23 Posted: 06 Jun 2024
Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, University of Tokyo, Missouri University of Science and Technology, Shandong University of Science and Technology, Shenzhen University and Macau University of Science and Technology
Downloads 74 (852,604)

Abstract:

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Calcium silicate hydrates, Sodium sulfate solution, Dissolution, Ca/Si ratio, Molecular dynamics simulation

3.

Molecular Insight into the Formation and Fracture Process of Sodium Aluminosilicate Hydrate Gels

Number of pages: 23 Posted: 26 Feb 2023
Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Guangxi University, Qingdao University of Technology, Qingdao University of Technology and Qingdao University of Technology
Downloads 70 (875,328)

Abstract:

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geopolymer, polymerization process, Mechanical property.

4.

Molecular Dynamics Simulation of Calcium Silicate Hydrate/Tannic Acid Interfacial Interactions at Different Temperatures: Configuration, Structure and Dynamic

Number of pages: 28 Posted: 09 Dec 2021
Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology and Qingdao University of Technology
Downloads 64 (933,592)

Abstract:

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Tannic acid, Temperature, Molecular simulation, Interfacial adhesion

5.

Retardation Effect of the Pozzolanic Reaction of Low-Calcium Supplementary Cementitious Materials on Clinker Hydration at Later Age: Effects of Pore Solution, Foreign Ions, and Ph

Number of pages: 60 Posted: 06 Oct 2023
University of Tokyo, University of Tokyo, University of Tokyo, Qingdao University of Technology, University of Tokyo, Indian Institute of Technology (IIT), Delhi, Qingdao University of Technology and affiliation not provided to SSRN
Downloads 56 (1,000,027)
Citation 5

Abstract:

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Cement hydration, Pozzolanic reaction, supplementary cementitious materials, pH of pore solution, C-S-H gel

6.

The Dynamic Solidification Mechanism of Copper Ions on the Surface of Hydrated Calcium Silicate (C-S-H): A Molecular Simulation Study Based on Metadynamics

Number of pages: 16 Posted: 18 Mar 2025
Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, affiliation not provided to SSRN, Tianjin University and affiliation not provided to SSRN
Downloads 53 (1,031,043)

Abstract:

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MetaDynamics, Solidification, C-S-H, DFT

7.

Molecular Insight in the Wetting Behavior of Nanoscale Water Droplet on Csh Surface: Effects of Ca/Si Ratio

Number of pages: 23 Posted: 01 Dec 2021
Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology and Qingdao University of Technology
Downloads 50 (1,063,489)

Abstract:

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molecular dynamics simulation, Water droplets, Calcium silicate hydrate, Ca/Si ratio

8.

Nanoscale Insights into the Anti-Abrasion Performance of Concrete: A Molecular Dynamics Study

Number of pages: 29 Posted: 17 Dec 2021
Wei Zhang, Min Zhang and Dongshuai Hou
Qingdao University of Technology, Qingdao University of Technology and Qingdao University of Technology
Downloads 48 (1,086,013)

Abstract:

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Concrete, Anti-abrasion, molecular dynamics, C-S-H, High velocity water flow

9.

Retardation Effect of the Pozzolanic Reaction of Low-Calcium Supplementary Cementitious Materials on Cement Hydration in Blended Cement Systems: Effects of Pore Solution, Foreign Ions, and Ph

Number of pages: 54 Posted: 28 Jul 2023
University of Tokyo, University of Tokyo, University of Tokyo, Qingdao University of Technology, University of Tokyo, Indian Institute of Technology (IIT), Delhi, Qingdao University of Technology and affiliation not provided to SSRN
Downloads 47 (1,133,231)

Abstract:

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Cement Hydration, Pozzolanic reaction, Supplementary Cementitious Materials, pH of pore solution, C-S-H gel

10.

Towards the Mechanism of Debonding at the Steel-Concrete Interface Due to Carbonation: From a Molecular Dynamics Perspective

Number of pages: 27 Posted: 18 Mar 2025
Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology and Brunel University London
Downloads 43 (1,145,425)

Abstract:

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Reinforced concrete, Carbonation, interfacial bond strength, C-S-H, passivation film, molecular dynamics, Corrosion protection

11.

Experimental Investigation of Riprap Protection for a Jacket Foundation Under Hydrodynamic Actions

Number of pages: 20 Posted: 21 Jan 2025
Hohai University, Hohai University, University of Bradford, Hohai University, Hohai University, Hohai University and Qingdao University of Technology
Downloads 43 (1,145,425)

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unidirectional flow, wave-current action, riprap protection, riprap size, protection extent, damage assessment

12.

Chloride Binding Capacity of C–(A)–S–H Gel Under Different Alkaline Conditions: Effects of Ca/Si and Al/Si Ratios and Pore Solution Ions

Number of pages: 48 Posted: 13 Feb 2024
University of Tokyo, affiliation not provided to SSRN, Wuhan University of Technology, affiliation not provided to SSRN, University of Tokyo, Xiamen University of Technology, Xiamen University of Technology, University of Tokyo, Qingdao University of Technology, Anhui Jianzhu University, Tongji University and Qingdao University of Technology
Downloads 43 (1,145,425)

Abstract:

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Chloride binding, Friedel's salt, Ca/Si ratio, Al/Si ratio, C-(A)-S-H gel

13.

Effects of Al in C–A–S–H Gel on the Chloride Binding Capacity of Blended Cement Paste

Number of pages: 39 Posted: 16 Sep 2024
University of Tokyo, affiliation not provided to SSRN, Wuhan University of Technology, affiliation not provided to SSRN, University of Tokyo, Xiamen University of Technology, Xiamen University of Technology, University of Tokyo, Qingdao University of Technology, Anhui Jianzhu University, Tongji University, Tongji University and Qingdao University of Technology
Downloads 37 (1,222,651)

Abstract:

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Chloride binding, Friedel's salt, Al/Si ratio, C-A-S-H gel, SCMs

14.

On the Local Scour Around a Jacket Foundation Under Bidirectional Flow Loading

Number of pages: 28 Posted: 23 Mar 2024
Hao Chen, Jisheng Zhang, Dongshuai Hou and Yakun Guo
Hohai University, Hohai University, Qingdao University of Technology and University of Bradford
Downloads 36 (1,236,159)

Abstract:

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jacket foundation, bidirectional flow, flow strength, foundation angle, scour process.

15.

Shrinkage Mechanism of C-(A)-S-H Gel Pores

Number of pages: 28 Posted: 02 Sep 2025
Qingdao University of Technology, Qingdao University of Technology, University of Tokyo, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Fudan University and Qingdao University of Technology
Downloads 33 (1,277,121)

Abstract:

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C-(A)-S-H gel, Ca/Si ratio, Al/Si ratio, Drying shrinkage, Molecular dynamics simulation

16.

Atomistic Investigation of the Connection Modes of Unfrozen Water Films in Csh Gel Pores

Number of pages: 23 Posted: 12 Oct 2023
Qingdao University of Technology, affiliation not provided to SSRN, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, affiliation not provided to SSRN and Qingdao University of Technology
Downloads 27 (1,359,097)

Abstract:

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Freezing Behavior, Calcium silicate hydrate, Unfrozen water film, Molecular dynamics simulation

17.

Microscopic Mechanism of Corrosion Inhibition in Cementitious Materials by Silane Coatings in Sulfuric Acid: Experimental and Theoretical Insights

Number of pages: 32 Posted: 07 Nov 2024
Qingdao University of Technology, Qingdao University of Technology, University of Science and Technology Beijing, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, University of Science and Technology Beijing and University of Science and Technology Beijing
Downloads 26 (1,385,945)
Citation 2

Abstract:

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Molecular dynamics simulation, Sulfuric acid attack, Permeable silane materials, Film-forming silane materials, Cementitious material

18.

Predicting Permeability in Cracked ECC: A 3D Morphology-Based Approach via Crack Generation and LBM Simulation

Number of pages: 52 Posted: 09 Jan 2026
Southeast University, Southeast University, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology and Qingdao University of Technology
Downloads 25 (1,399,036)

Abstract:

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Engineered Cementitious Composites (ECC), permeation prediction, crack model, wavelet analysis, roughness

19.

Understanding the Filling Effect of Ice on the Mechanical Properties of Calcium Silicate Hydrate Gel

Number of pages: 23 Posted: 28 Nov 2023
Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology and Qingdao University of Technology
Downloads 24 (1,399,036)

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Calcium silicate hydrate, Unfrozen water film, Molecular dynamics simulation, Mechanical response, Tensile failure

20.

Topological Effects on the Concrete Transportation Inhibitors: Nano-Mechanisms and Design Principles

Number of pages: 31 Posted: 12 Nov 2024
Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology and Qingdao University of Technology
Downloads 23 (1,424,331)

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Reinforcement Concrete, Chloride Ions, Durability, Transportation Inhibitors, Nanoscale, Molecular Design

21.

The Mechanism of Copper Ion Solidification by Calcium Silicate Hydrate and the Influence of Defects: A First-Principles Study

Number of pages: 21 Posted: 05 Nov 2024
Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology and Qingdao University of Technology
Downloads 23 (1,411,822)

Abstract:

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C-S-H, Copper dissolution, DFT, Defective, Adsorption energies

22.

Effects of Corrosion in Different Zones on the Corrosion Behaviour and Load-Bearing Capacity Degradation of Steel Pipe Piles

Number of pages: 28 Posted: 26 Jun 2025
Shandong Jiaotong University, Shandong Jiaotong University, Shandong Jiaotong University, Shandong Jianzhu University, Shandong University, affiliation not provided to SSRN, Shijiazhuang Tiedao University and Qingdao University of Technology
Downloads 22 (1,436,435)

Abstract:

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Steel pipe pile, Corrosion characteristics, Corrosion products, Corrosion zones, Load-bearing capacity degradation

23.

Non-Explosive Spalling Uhpc Mediated by Synergistic Regulation of Thermal Stress and Vapor Pressure

Number of pages: 60 Posted: 04 Feb 2025
Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Macau University of Science and Technology, Tongji University and Qingdao University of Technology
Downloads 18 (1,470,786)

Abstract:

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UHPC, Explosive spalling, Thermal stress, Vapor pressure, Spherical pore theory

24.

Decoupling the Multifunctional Mechanisms in Metakaolin's Chloride Defense: A Gradient Design Experimental Methodology

Number of pages: 39 Posted: 07 Jul 2025
Qingdao University of Technology, Qingdao University of Technology, affiliation not provided to SSRN, affiliation not provided to SSRN, Qingdao University of Technology, Hong Kong Polytechnic University, Qingdao University of Technology, affiliation not provided to SSRN, Qingdao University of Technology and Qingdao University of Technology
Downloads 16 (1,491,251)

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metakaolin, High-temperature calcination, Coupling experiment, Functionally graded design, Multifunctional effects decoupling

25.

Interfacial and Nanoconfinement Effects on Electric Field-Driven Chloride Migration in C-(A)-S-H Nanopores

Number of pages: 23 Posted: 30 Jul 2025
Qingdao University of Technology, Qingdao University of Technology, affiliation not provided to SSRN, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology and Qingdao University of Technology
Downloads 13 (1,526,714)

Abstract:

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Electric field effect, Al/Si ratio, Molecular dynamics (MD), Ion migration, Surface adsorption

26.

Uncovering the Compensatory Effect of Aggregate Size on the Mechanical Performance of Lightweight Aggregate Concrete (Lwac): An Experiment and Simulation Study

Number of pages: 40 Posted: 15 Jun 2024
Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Tongji University and Qingdao University of Technology
Downloads 13 (1,518,554)

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LWAC, mechanical properties, Peridynamic theory, Transgranular fracture, Internal stress

27.

Time-dependent crack widening behavior of ECC under sustained tensile loading: An integrated experimental and scale-linking modeling study

Number of pages: 45 Posted: 31 Jan 2026
Qingdao University of Technology, Southeast University, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology and Qingdao University of Technology
Downloads 9 (1,555,090)

Abstract:

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Engineered cementitious composites (ECC), sustained loading, crack widening, fiber pullout, scale linkage