Download or read book Concrete and Mortar Production using Stone Siftings written by Leonid Dvorkin and published by CRC Press. This book was released on 2018-04-17 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt: The monograph analyses the state of the art (problem) in using stone siftings and aspiration dust obtained in natural stone crushing for producing concrete aggregates and fillers for dry construction mixtures and mortars on their basis. The influence of disperse fraction in stone siftings and aspiration dust on structural, mechanical and rheological properties of cement composite construction materials is investigated. Hypothesis for obtaining technological conditions, providing positive effect of the disperse fraction on strength and other properties of cement based concrete and mortar is proposed. Experimental results on studying properties of dry mixtures and mortars on their basis using stone crushing aspiration dust as filler are presented. Efficiency of using fillers, based on igneous rocks, on adhesive and other properties of mortars is demonstrated. Methodology for design of mortars composition for given mortar properties in case, when aspiration dust is used as filler, is proposed. The monograph presents experimental results on fine-grained concrete including as a main filler stone siftings with up to 20% of disperse fraction. It is shown that it is possible to produce fine grain concrete class С20/25...С60/75. Technological parameters of vibro-pressed fine-grained concrete with raw stone siftings are developed. Methodologies for composition design of fine-grained concrete with given workability are proposed. Possibility for producing macroporous light-weight concrete for walls and filtration materials, based on stone siftings fillers is shown.

Download or read book Concrete and Mortar Production using Stone Siftings written by Leonid Dvorkin and published by CRC Press. This book was released on 2018-04-17 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: The monograph analyses the state of the art (problem) in using stone siftings and aspiration dust obtained in natural stone crushing for producing concrete aggregates and fillers for dry construction mixtures and mortars on their basis. The influence of disperse fraction in stone siftings and aspiration dust on structural, mechanical and rheological properties of cement composite construction materials is investigated. Hypothesis for obtaining technological conditions, providing positive effect of the disperse fraction on strength and other properties of cement based concrete and mortar is proposed. Experimental results on studying properties of dry mixtures and mortars on their basis using stone crushing aspiration dust as filler are presented. Efficiency of using fillers, based on igneous rocks, on adhesive and other properties of mortars is demonstrated. Methodology for design of mortars composition for given mortar properties in case, when aspiration dust is used as filler, is proposed. The monograph presents experimental results on fine-grained concrete including as a main filler stone siftings with up to 20% of disperse fraction. It is shown that it is possible to produce fine grain concrete class С20/25...С60/75. Technological parameters of vibro-pressed fine-grained concrete with raw stone siftings are developed. Methodologies for composition design of fine-grained concrete with given workability are proposed. Possibility for producing macroporous light-weight concrete for walls and filtration materials, based on stone siftings fillers is shown.

Download or read book High Performance Concrete Optimal Composition Design written by Leonid Dvorkin and published by CRC Press. This book was released on 2023-09-01 with total page 213 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Download or read book Subject matter Index of Patents Applied for and Patents Granted written by Great Britain. Patent Office and published by . This book was released on 1878 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Minutes of Proceedings of the Institution of Civil Engineers written by Institution of Civil Engineers (Great Britain) and published by . This book was released on 1905 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vols. 39-214 (1874/75-1921/22) have a section 2 containing "Other selected papers"; issued separately, 1923-35, as the institution's Selected engineering papers.

Download or read book The Manufacturer and Builder written by Peter Henri Vander Weyde and published by . This book was released on 1870 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: Billed in early issues as "a practical journal of industrial progress", this monthly covers a broad range of topics in engineering, manufacturing, mechanics, architecture, building, etc. Later issues say it is "devoted to the advancement and diffusion of practical knowledge."

Download or read book Cement and Concrete written by Louis Carlton Sabin and published by . This book was released on 1904 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Cement Houses and how to Build Them written by William A. Radford and published by . This book was released on 1909 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Practical Treatise on Limes Hydraulic Cements and Mortars written by Quincy Adams Gillmore and published by . This book was released on 1874 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Cement Record written by and published by . This book was released on 1910 with total page 612 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Professional Papers written by and published by . This book was released on 1883 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Practical Treatise on Limes Hydraulic Cements and Mortars written by Q. Gillmore and published by BoD – Books on Demand. This book was released on 2023-03-23 with total page 361 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reprint of the original, first published in 1872. The publishing house Anatiposi publishes historical books as reprints. Due to their age, these books may have missing pages or inferior quality. Our aim is to preserve these books and make them available to the public so that they do not get lost.

Download or read book Cement and Engineering News written by and published by . This book was released on 1911 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Civil engineer and architect s journal written by and published by . This book was released on 1852 with total page 510 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Civil Engineer and Architect s Journal written by William Laxton and published by . This book was released on 1852 with total page 568 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Engineering Record Building Record and Sanitary Engineer written by and published by . This book was released on 1912 with total page 752 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Concrete and Constructional Engineering written by and published by . This book was released on 1913 with total page 1012 pages. Available in PDF, EPUB and Kindle. Book excerpt: