Production of durable concrete

Part 1 of ebook "Textile fibre composites in civil engineering" provides readers with contents including: materials, production technologies and manufacturing of textile fibre composites for structural and civil engineering; testing, mechanical behaviour and durability aspects of textile fibre composites used in structural and civil engineering;...

205p thamnhuocgiai 24-09-2023 9 4   Download

Continued part 1, part 2 of ebook "Civil engineering materials" has presents the following content: testing wet and hardened concrete; creep, shrinkage, and cracking of concrete; admixtures for concrete; durability of concrete structures; production of durable concrete; assessment of concrete structures; mortars and grouts; special concretes; alloys and nonferrous metals; bituminous materials; adhesives and sealants; comparison of different materials; photocatalytic admixtures;...

267p dieptieuung 20-07-2023 12 2   Download

This is due to the reduction of calcium hydroxide and the increase of secondary CSH in the cement matrix from the pozzolanic reaction of a mineral admixture. The result of the study with modern experiment methods confirmed the improvement of strength and durability for hardened cement using mineral admixture, thereby ensuring the good applicability of the additional admixtures used in concrete of marine structures.

8p vimalfoy 08-02-2023 6 2   Download

The article is devoted to some aspects of research of hostile environment influence on the concrete durability. The mechanism of formation of chaotically diversified difficult structure is described. Chemical interactions of cement with active components of diffusion in steam space are examined.

7p tohitohi 19-05-2020 11 0   Download

Concrete members used for protecting seadike slope have to be suffered from a severe attack caused by both chemical composition of seawater and mechanical action of wave and current, leading to the decrease in durability and lifetime rapidly. In order to address this problem, this paper presents the method by using a combination of various types of admixtures to improve both corrosion and abrasion resistance for concrete, thus producing the product with higher durability and extending longer lifetime.

9p caygaolon 31-10-2019 12 0   Download

United States Patent product is trans ported by suitable means which are mounted on and perform as part of a distributing, placing and finishing unit, developed to provide a uniform, durable and sub stantially planer surface to the final use of the concrete product.

5p pjflexri 10-03-2015 41 4   Download

Pervious Concrete Practical Application of Pervious Concrete: Mix Designs that are workable products What is Pervious Concrete? Why use Pervious? How is it designed? Recommendations; , Placement, Durability of pervious, Strength of the Mix,...

20p pjflexri 10-03-2015 67 3   Download