concrete sciencedirect

specializing in the production of large, medium and small concrete mixers, concrete mixing stations, stabilized soil mixing stations and other equipment. It is a heavy industry enterprise integrating R & production and sales.

Concrete ScienceDirect

Concrete is a constructional material which consists essentially of a binding agent and a mineral filler. The binding agent is a hydraulic cement which develops its strength when mixed with water. Separate chapters cover the manufacture and properties of concrete materials; mix design, i.e. proportioning of various constituents of concrete to ...

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Cement Concrete - an overview ScienceDirect Topics

The quantity of water for mixing will be equal to 50% of the cement quantity used for the mix. Plain cement concrete work: 1. Mix cement, sand, and aggregate in the ratio of cement 1: sand 2: aggregate 4 (1:2:4) on a clean dry surface. 2. Add water gradually in it to make a uniform concrete mix. 3.

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Cement and Concrete Research Journal ScienceDirect ...

The aim of Cement and Concrete Research is to publish the best research on the materials science and engineering of cement, cement composites, mortars, concrete and other allied materials that incorporate cement or other mineral binders. In doing so, the journal will focus on reporting major . Read more.

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Cement and Concrete Composites Journal ScienceDirect ...

About the journal. Formerly known as International Journal of Cement Composites and Lightweight Concrete; This journal is designed to reflect current developments and advances being made in the general field of cement-concrete composites technology and in the production, use, and performance of cement-based construction materials.

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Precast Concrete - an overview ScienceDirect Topics

John Richardson, in Advanced Concrete Technology, 2003. 21.2 Structural precast concrete. Precast concrete is concrete which is cast in one place for use elsewhere and is a mobile material. The largest part of precast production is carried out in the works of specialist suppliers although in some instances, due to economic and geographical factors, scale of product or difficulty of access the ...

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Concrete Structures ScienceDirect

Concrete Structures: Protection, Repair and Rehabilitation provides guidance on evaluating the condition of the concrete in a structure, relating the condition of the concrete to the underlying cause or causes of that condition, selecting an appropriate repair material and method for any deficiency found, and using the selected materials and ...

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Impact behavior of concrete-filled ... - sciencedirect

The design strength of the concrete was C40. When casting the cruciform steel-reinforced concrete-filled square steel tubular columns, three standard 150 mm × 150 mm × 150 mm cubic test blocks were reserved. The concrete cube compressive strength was measured as 43.72 MPa when the experiment was being carried out.

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ScienceDirect Science, health and medical journals ...

ScienceDirect is the world's leading source for scientific, technical, and medical research. Explore journals, books and articles.

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Cement and Concrete Research - Journal - Elsevier

The aim of Cement and Concrete Research is to publish the best research on the materials science and engineering of cement, cement composites, mortars, concrete and other allied materials that incorporate cement or other mineral binders. In doing so, the journal will focus on reporting major results of research on the properties and performance of cementitious materials; novel experimental ...

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About ScienceDirect Premier platform for discovering ...

Who uses ScienceDirect. Serving academic institutions, government organizations and RD units across a variety of industries, ScienceDirect tracks the historical foundations of science, helps shed light on new research and insights, and inspires innovative thinking — with intelligent features that support smarter teaching, learning and research.

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Simplified design procedures for the ... - sciencedirect

1.Research signicance. This paper aims to contribute to the discussion of fire design formulations for concrete members, describing simple (closed-form solutions without the need to recur to iterative procedures) and reliable (consistent results with respect to the experimental data) tools to check the axial displacements and the residual structural capacity (time of fire resistance, failure ...

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Guide for authors - Cement and Concrete Research - ISSN ...

The aim of Cement and Concrete Research is to publish the best research on cement, cement composites, concrete and other allied materials that incorporate cement. In doing so, the journal will present: the results of research on the properties and performance of cement and concrete; novel experimental techniques; the latest analytical and modelling methods; the examination and the

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About ScienceDirect Premier platform for discovering ...

Who uses ScienceDirect. Serving academic institutions, government organizations and RD units across a variety of industries, ScienceDirect tracks the historical foundations of science, helps shed light on new research and insights, and inspires innovative thinking — with intelligent features that support smarter teaching, learning and research.

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Most Downloaded Articles - Cement and Concrete Research ...

The most downloaded articles from Cement and Concrete Research in the last 90 days. 3D printing using concrete extrusion: A roadmap for research. R.A. Buswell, W.R. Leal de Silva, S.Z. Jones, J. Dirrenberger Open Access October 2018. One-part alkali-activated materials: A review. Tero Luukkonen, Zahra Abdollahnejad and 3 more Open Access ...

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American Concrete Institute

The American Concrete Institute (ACI) is a leading authority and resource worldwide for the development and distribution of consensus-based standards, technical resources, educational programs, certification programs, and proven expertise for individuals and organizations involved in concrete design, construction, and materials, who share a commitment to pursuing the best use of concrete.

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(PDF) Bacterial concrete: A review - ResearchGate

Concrete, a strong, durable material composed of cement, aggregate and water, is the most used building material in the world. Concrete has an ultimate load bearing capacity under compression but ...

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Magazine of Concrete Research Vol 73, No 19

Jan 04, 2021  Magazine of Concrete Research. ISSN 0024-9831 E-ISSN 1751-763X. Impact Factor 2.503 (two year); 2.436 (five year); SJR 0.901. Covering every aspect of concrete manufacture and behaviour for over 70 years. About this journal I Editorial Board I Key content I Call for papers I Purchasing information.

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CEMENT and CONCRETE TECHNOLOGY

1889 The first concrete reinforced bridge is built. 1890 The addition of gypsum when grinding clinker to act as a retardant to the setting of concrete was introduced in the USA. Vertical shaft kilns were replaced with rotary kilns and ball mills were used for grinding cement. 1891 George Bartholomew placed the first concrete street in the USA in

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Carbon-Negative Concrete Carbicrete

CarbiCrete offers precast concrete manufacturers the process, materials and support to produce high-quality precast concrete in their existing plant at a lower-cost, and in a way that reduces their carbon footprint. Our technology enables the production of cement-free, carbon-negative concrete using industrial by-products and captured CO2.

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Effect of Cement-Water Ratio on Compressive Strengthand ...

Feb 16, 2015  Concrete is considered the most used materials in construction work. It has been predicted that concrete will continue to be the most popular industrial material [1]. It is a composite materials resulting from a mixture of cement, water and aggregates, used alone or with steel depending on the design of the structure. ...

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Concrete - Columbia University

Concrete 1 Concrete A composite material that consists essentially of a binding medium, such as a mixture of portland ce-ment and water, within which are embedded parti-clesorfragmentsofaggregate,usuallyacombination of fine and coarse aggregate. Concrete is by far the most versatile and most widely used construction material worldwide. It can

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Home - ScienceDirect Support Center - Elsevier

To post social content, you must have a display name. The page will refresh upon submission. Any pending input will be lost.

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SmartRock® Concrete Temperature and Strength Maturity Sensor

The SmartRock mobile app provides real-time access to concrete data either on the jobsite through direct communication with the sensor, or remotely via the SmartHub system. Tag sensors quickly and efficiently via QR code. Get real-time and remote temperature, maturity, and strength data. Organize sensors by project and pour/section.

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Simplified design procedures for the ... - sciencedirect

1.Research signicance. This paper aims to contribute to the discussion of fire design formulations for concrete members, describing simple (closed-form solutions without the need to recur to iterative procedures) and reliable (consistent results with respect to the experimental data) tools to check the axial displacements and the residual structural capacity (time of fire resistance, failure ...

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Concrete - Columbia University

Concrete 1 Concrete A composite material that consists essentially of a binding medium, such as a mixture of portland ce-ment and water, within which are embedded parti-clesorfragmentsofaggregate,usuallyacombination of fine and coarse aggregate. Concrete is by far the most versatile and most widely used construction material worldwide. It can

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Home - ScienceDirect Support Center - Elsevier

To post social content, you must have a display name. The page will refresh upon submission. Any pending input will be lost.

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Magazine of Concrete Research Vol 73, No 19

Jan 04, 2021  Magazine of Concrete Research. ISSN 0024-9831 E-ISSN 1751-763X. Impact Factor 2.503 (two year); 2.436 (five year); SJR 0.901. Covering every aspect of concrete manufacture and behaviour for over 70 years. About this journal I Editorial Board I Key content I Call for papers I Purchasing information.

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Carbon-Negative Concrete Carbicrete

CarbiCrete offers precast concrete manufacturers the process, materials and support to produce high-quality precast concrete in their existing plant at a lower-cost, and in a way that reduces their carbon footprint. Our technology enables the production of cement-free, carbon-negative concrete using industrial by-products and captured CO2.

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The Problem With Concrete - YouTube

This video is in partnership with Bill and Melinda Gates. You can check out the Gates Annual Letter here: https://b-gat.es/2GxIwbaConcrete is responsible for...

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What are corrected proofs? - ScienceDirect Support Center

Jul 29, 2021  Last updated on July 29, 2021. Corrected proofs are Articles in Press that contain the author's corrections. Final citation details (e.g., volume and/or issue number, publication year, and page numbers) still need to be added and the text might change before final publication. Although corrected proofs do not have all bibliographic details ...

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SmartRock® Concrete Temperature and Strength Maturity Sensor

The SmartRock mobile app provides real-time access to concrete data either on the jobsite through direct communication with the sensor, or remotely via the SmartHub system. Tag sensors quickly and efficiently via QR code. Get real-time and remote temperature, maturity, and strength data. Organize sensors by project and pour/section.

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Fiber-Reinforced Concrete

Fiber-reinforced concrete is ideal for improving the durability and toughness performance of concrete and mortar. Fibers in concrete help reduce shrinkage cracks, increase strength, increase energy absorption and reduces dangerous spalling at high temperatures. Sika is the leading company for fiber-reinforced concrete solutions.

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CiteSeerX — Contents lists available at ScienceDirect ...

BibTeX @MISC{Bentz_contentslists, author = {Dale P. Bentz and Kenneth A. Snyder and Laura C. Cass and Max A. Peltz}, title = {Contents lists available at ScienceDirect Cement Concrete

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Multiple linear regression, artificial neural network, and ...

Mar 01, 2017  Evaluating the in situ concrete compressive strength by means of cores cut from hardened concrete is acknowledged as the most ordinary method, however, it is very difficult to predict the compressive strength of concrete since it is affected by many factors such as different mix designs, methods of mixing, curing conditions, compaction, etc. In this paper, considering the experimental

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CiteSeerX — Contents lists available at ScienceDirect ...

BibTeX @MISC{Bentz_contentslists, author = {Dale P. Bentz and Kenneth A. Snyder and Max A. Peltz}, title = {Contents lists available at ScienceDirect Cement Concrete Composites}, year = {}}

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ScienceDirect数据库-北京工业大学图书馆

ScienceDirect数据库. 学科范围: 理工;人文;社科;医学;生命等. 文献类型: 期刊. 文献语种: 英文. 内容简介: ScienceDirect平台提供2500多种同行评审的期刊,250种开放获取(Open Access)期刊。. 包括了物理、化学与经济学领域80%的诺贝尔奖成果,其中多种期刊被 ...

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