High Performance Concrete Optimal Composition Design

图书简介

Concrete and reinforced concrete remain the main building materials for construction of modern fortifications. The book presents experimental and theoretical results allowing production of special high-strength rapid hardening concrete and fiber reinforced concrete. It describes a method for effective proportioning of high-strength fast-setting concrete and fiber reinforced concrete with high dynamic strength as well as selecting proper technological parameters, methodology for design of reinforced concrete structures using such concrete. Particular attention is paid to ensuring the early strengthening of concrete within 24 hours after casting and to constructing structures with limited energy resources at the site.

Preface. PART I: HIGH STRENGTH RAPID HARDENING CONCRETE. Theoretical prerequisites. Technological ways for producing high-strength rapid-hardening concrete. Cement concrete with high early strength. Experimental-statistical models of strength parameters of high strength rapid hardening concrete (HSRH¿). Designing high-strength concrete compositions with specified values of strength and workability. Multi-parameter design of high-strength concrete compositions. PART II: HIGH STRENGTH FIBER REINFORCED CONCRETE. The influence of dispersed reinforcement factors on the strength properties of fiber reinforced concrete. Technological properties of fiber reinforced concrete mixtures. Properties of fiber concrete determining its durability. High-strength fiber reinforced concrete with composite dispersed reinforcement. Dynamic characteristics of fiber reinforced concrete. Design of high strength fiber reinforced concrete compositions. Conclusions. References.

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High Performance Concrete Optimal Composition Design 高效能混凝土优化组合设计 建筑史

High Performance Concrete Optimal Composition Design

高效能混凝土优化组合设计
建筑史