《Size effect on concrete materials and structures》是2021年科學出版社出版的圖書。
基本介紹
- 書名：Size effect on concrete materials and structures
- 作者：杜修力
- 類別：工業技術
- 出版社：科學出版社
- 出版時間：2021年
- 開本：16 開
- 裝幀：平裝-膠訂
- ISBN：9787030676962
內容簡介,圖書目錄,
內容簡介
《Size Effect in Concrete Materials and Structures》系統介紹了作者及其研究團隊近十多年來在混凝土材料及構件尺寸效應研究方面的研究成果，全書共分為九章。該書系統回答了3個重要問題：1）混凝土動態尺寸效應規律，即應變率如何影響尺寸效應；2）構件層次尺寸效應與材料層次尺寸效應的關聯性；3）構件層次尺寸效應律的構建。
《Size Effect in Concrete Materials and Structures》內容翔實，實用性強，非常適合於可供從事混凝土工程結構設計方面的工程技術人員和科技人員等，以及土木工程專業高年級本科生和研究生閱參考。
圖書目錄
1 Introduction
1.1 Concept of Size Effect
1.2 Source of Size Effect
1.3 Size Effect Laws
1.3.1 Static Size Effect of Concrete Materials
1.3.2 Dynamic Size Effect of Concrete Materials
1.3.3 Size Effect of Concrete Members
1.4 Scope
References
2 Concrete on the Meso-level
2.1 Coarse Aggregate Particles
2.2 Mortar Matrix
2.3 Interfacial Transitional Zone (ITZ)
References
3 Methodology: Meso-Scale Simulation Approach
3.1 Mesoscopic Numerical Methods
3.1.1 Lattice Model
3.1.2 Stochastic Mechanical Property Model
3.1.3 Random Particle Model
3.1.4 Rigid Body-Spring Model
3.1.5 Random Aggregate Model
3.1.6 Mesoscopic Element Equivalence Method
3.1.7 Other Numerical Methods
3.2 Geometric Model
3.2.1 Random Aggregate Model of Concrete
3.2.2 Steel Rebar
3.2.3 FRP Sheet
3.2.4 Steel Tube
3.3 Material Model
3.3.1 Damaged Plasticity Model
3.3.2 Elastoplastic Model
3.3.3 Elastic-Brittle Model
3.4 Strain Rate Effect
3.4.1 Code Recommendations
3.4.2 Hao Hong's Model
3.5 Interaction Model
3.5.1 Node-to-Node Interaction Model
3.5.2 Surface-to-Surface Contact Model
3.6 Validation of Simulation Method
3.6.1 Material
3.6.2 Beam
3.6.3 Column
3.6.4 Beam-to-Column Joint
3.7 Summary
References
4 Static Size Effect in Concrete Materials
4.1 Tensile Strength of Concrete Materials
4.1.1 Morphological Material Model for Concrete
4.1.2 Multi-grade Analysis Method for Cementitious
Systems
4.1.3 Validation and Analysis
4.2 Splitting-Tensile Strength of Concrete Materials
4.2.1 Experimental Analysis
4.2.2 Numerical Analysis
4.3 Flexural-Tensile Strength of Concrete Materials
4.3.1 Experimental Analysis
4.3.2 Numerical Analysis
4.4 Compressive Strength of Concrete Materials
4.4.1 Size Effect of Lightweight Aggregate Concrete
4.4.2 Size Effect on Bi-axial Compressive Behavior
4.5 Novel Size Effect Law Considering MAS
4.6 Summary
References
5 Dynamic Size Effect in Concrete Materials
5.1 Dynamic Size Effect on Splitting-Tensile Strength
5.1.1 Dynamic Failure Behavior
5.1.2 Influence of Strain Rate
5.2 Dynamic Size Effect on Tensile Strength
5.2.1 Dynamic Failure Behavior
5.2.2 Influence of Strain Rate
5.3 Dynamic Size Effect on Compressive Strength
5.3.1 Dynamic Failure Behavior
5.3.2 Influence of Strain Rate
5.4 Influence of Meso-Structure
5.4.1 Influence of Aggregate Content
5.4.2 Influence of Maximum Aggregate Size
5.4.3 Influence of Aggregate Type
5.5 Influence of Initial Loads
5.5.1 Dynamic Compressive Failure
5.5.2 Dynamic Size Effect
5.6 Static-Dynamic Unified Size Effect Law
5.6.1 Basic Assumptions
5.6.2 Dynamic Size Effect Law for Concrete
5.6.3 Validation of the Theoretical Formula
5.7 Summary
References
6 Size Effect in Shear and Flexure Failure of Concrete Beams
6.1 Shear Failure in Reinforced Concrete Beams Without Stirrups
6.1.1 Failure of Ordinary Concrete Beam
6.1.2 Failure of Lightweight-Aggregate Concrete Beams
6.2 Shear Failure in Reinforced Concrete Beams with Stirrups
6.2.1 Seismic Tests on Shear Failure of RC Beams
6.2.2 Simulations on Shear Failure of RC Beams
6.3 Shear Failure in CFRP-Wrapped Concrete Beams
6.3.1 CFRP-Strengthened Ordinary Concrete Beams
6.3.2 CFRP-Strengthened Lightweight-Aggregate Concrete
Beams
6.4 Flexural Failure in Reinforced Concrete Beams
6.4.1 Seismic Tests on Flexural Failure of RC Beams
6.4.2 Simulations on Flexural Failure of RC Beams
6.5 Size Effect Law for Shear Failure in Concrete Beams
6.5.1 Basic Assumptions
6.5.2 Size Effect Law for Shear Strength
6.5.3 Validation of the Theoretical Formula
6.6 S
