Construction Productivity Advancement Research (CPAR) Program. Development of High-Performance Lightweight Concrete Masonry Units

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Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (946 download)

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Book Synopsis Construction Productivity Advancement Research (CPAR) Program. Development of High-Performance Lightweight Concrete Masonry Units by :

Download or read book Construction Productivity Advancement Research (CPAR) Program. Development of High-Performance Lightweight Concrete Masonry Units written by and published by . This book was released on 1997 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Masonry construction continues to predominate in U.S. military construction and other sectors, but there has been little improvement in masonry structural technology for several decades. Without improvements in materials and productivity, the cost of masonry construction will significantly increase. To help keep masonry construction affordable, the U.S. Army Construction Engineering Research Laboratories (USACERL) initiated a Cooperative Research and Development Agreement with the University of Nebraska Center for Infrastructure Research to develop a lightweight high-strength concrete masonry unit (CMU). The objective of this research was to merge high-strength concrete and lightweight concrete technologies to produce a high-performance lightweight CMU up to 50 percent lighter than normal-weight units while maintaining or improving structural characteristics. The work produced a new type of high-strength lightweight CMU that can be manufactured using industry-standard equipment and meets or exceeds all performance-based requirements for block masonry. Using expanded shale aggregates and an optimized unit shape as the primary innovative components, the high-performance lightweight CMUs weigh about 8.6 kg and have average net compressive strength of 4000 lb/in. 2 The minimum void gradation of the expanded shale was modified to provide high strength, good durability, and a smooth, uniform texture. Details on mix design and optimized block shape are provided.

Development of High-performance Lightweight Concrete Masonry Units

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ISBN 13 :
Total Pages : 142 pages
Book Rating : 4.:/5 (381 download)

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Book Synopsis Development of High-performance Lightweight Concrete Masonry Units by : Steven C. Sweeney

Download or read book Development of High-performance Lightweight Concrete Masonry Units written by Steven C. Sweeney and published by . This book was released on 1997 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Energy and Water Development Appropriations for 1994

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Publisher :
ISBN 13 :
Total Pages : 580 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Energy and Water Development Appropriations for 1994 by : United States. Congress. House. Committee on Appropriations. Subcommittee on Energy and Water Development

Download or read book Energy and Water Development Appropriations for 1994 written by United States. Congress. House. Committee on Appropriations. Subcommittee on Energy and Water Development and published by . This book was released on 1993 with total page 580 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Concrete International

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Publisher :
ISBN 13 :
Total Pages : 626 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Concrete International by :

Download or read book Concrete International written by and published by . This book was released on 1991 with total page 626 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Energy and Water Development Appropriations for 1995

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ISBN 13 :
Total Pages : 1578 pages
Book Rating : 4.0/5 (18 download)

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Book Synopsis Energy and Water Development Appropriations for 1995 by : United States. Congress. House. Committee on Appropriations. Subcommittee on Energy and Water Development

Download or read book Energy and Water Development Appropriations for 1995 written by United States. Congress. House. Committee on Appropriations. Subcommittee on Energy and Water Development and published by . This book was released on 1994 with total page 1578 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Energy and Water Development Appropriations for 1994: Department of the Army

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Publisher :
ISBN 13 :
Total Pages : 540 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Energy and Water Development Appropriations for 1994: Department of the Army by : United States. Congress. House. Committee on Appropriations. Subcommittee on Energy and Water Development

Download or read book Energy and Water Development Appropriations for 1994: Department of the Army written by United States. Congress. House. Committee on Appropriations. Subcommittee on Energy and Water Development and published by . This book was released on 1993 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Energy and Water Development Appropriations for 1995: Corps of Engineers

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Publisher :
ISBN 13 :
Total Pages : 1564 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Energy and Water Development Appropriations for 1995: Corps of Engineers by : United States. Congress. House. Committee on Appropriations. Subcommittee on Energy and Water Development

Download or read book Energy and Water Development Appropriations for 1995: Corps of Engineers written by United States. Congress. House. Committee on Appropriations. Subcommittee on Energy and Water Development and published by . This book was released on 1994 with total page 1564 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Arctic Human Development Report

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Publisher : Nordic Council of Ministers
ISBN 13 : 9289338830
Total Pages : 507 pages
Book Rating : 4.2/5 (893 download)

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Book Synopsis Arctic Human Development Report by : Joan Nymand Larsen

Download or read book Arctic Human Development Report written by Joan Nymand Larsen and published by Nordic Council of Ministers. This book was released on 2015-02-18 with total page 507 pages. Available in PDF, EPUB and Kindle. Book excerpt: The goals of the second volume of the AHDR – Arctic Human Development Report: Regional Processes and Global Linkages – are to provide an update to the first AHDR (2004) in terms of an assessment of the state of Arctic human development; to highlight the major trends and changes unfolding related to the various issues and thematic areas of human development in the Arctic over the past decade; and, based on this assessment, to identify policy relevant conclusions and key gaps in knowledge, new and emerging Arctic success stories. The production of AHDR-II on the tenth anniversary of the first AHDR makes it possible to move beyond the baseline assessment to make valuable comparisons and contrasts across a decade of persistent and rapid change in the North. It addresses critical issues and emerging challenges in Arctic living conditions, quality of life in the North, global change impacts and adaptation, and Indigenous livelihoods. The assessment contributes to our understanding of the interplay and consequences of physical and social change processes affecting Arctic residents’ quality of life, at both the regional and global scales. It shows that the Arctic is not a homogenous region. Impacts of globalization and environmental change differ within and between regions, between Indigenous and non-Indigenous northerners, between genders and along other axes.

Government Reports Annual Index

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Publisher :
ISBN 13 :
Total Pages : 1374 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis Government Reports Annual Index by :

Download or read book Government Reports Annual Index written by and published by . This book was released on 1994 with total page 1374 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Education for Rural Development

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Publisher : UNESCO/FAO
ISBN 13 :
Total Pages : 416 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Education for Rural Development by : Food and Agriculture Organization of the United Nations

Download or read book Education for Rural Development written by Food and Agriculture Organization of the United Nations and published by UNESCO/FAO. This book was released on 2003 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: An international joint study by the Food and Agriculture Organization of the United Nations (FAO) and UNESCO's International Institute for Educational Planning (IIEP) was conducted on education and rural development to review the status of the topic from the standpoint of public policies and the conceptual frameworks on which they are based and also to shed light on what may be called "good practice." The findings of the study are meant to serve not as models, but rather as points of reference for all those who are seeking ways of developing education in rural areas and contributing more effectively to rural development. Chapter I, "Education and Rural Development: Setting the Framework" (David Atchoarena and Charlotte Sedel), provides a contextual and theoretical introduction to the new rural development and poverty reduction thinking, as well as a discussion on the contribution of education to rural development. In Chapter II, "Basic Education in Rural Areas: Status, Issues and Prospects" (Michael Lakin with Lavinia Gasperini), the book reviews in depth the provision of basic education in rural areas and offers some policy directions for improvement. Further exploring a particular dimension of basic education, Chapter III, "Making Learning Relevant: Principles and Evidence from Recent Experiences" (Peter Taylor, Daniel Desmond, James Grieshop and Aarti Subramaniam), devotes specific attention to strategies linking the formal school teaching with students' life environment, including agriculture, and to garden-based learning. The intention is to provide updated information and new insights on much-debated aspects which are often associated with rural areas although their application is much broader. Chapter IV, "Strategies and Institutions for Promoting Skills for Rural Development" (David Atchoarena, Ian Wallace, Kate Green, and Candido Alberto Gomes), shifts the analysis from education to work and discusses the implications of the transformation of rural labor markets for skill development. A particular concern is the rise in rural non-farm employment and the need to enlarge the policy focus from agricultural education and training to technical and vocational education for rural development. This debate is taken further in Chapter V, "Higher Education and Rural Development: A New Perspective" (Charles Maguire and David Atchoarena), which considers higher level skills and the contribution of the tertiary education sector to rural development. Special attention is given to the reform of higher agricultural institutions and lessons based on case studies are provided to document good practice in institutional reform. Finally, Chapter VI, "Main Findings and Implications for Policy and Donor Support" (David Atchoarena with Lavinia Gasperini, Michael Lakin and Charles Maguire), concentrates on the main findings of the study and discusses policy implications and possible responses for donors and countries. (Contains 28 tables, 14 figures, and 64 boxes.).

Trenchless Installation of Conduits Beneath Roadways

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Publisher : Transportation Research Board
ISBN 13 : 9780309060219
Total Pages : 88 pages
Book Rating : 4.0/5 (62 download)

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Book Synopsis Trenchless Installation of Conduits Beneath Roadways by : Tom Iseley

Download or read book Trenchless Installation of Conduits Beneath Roadways written by Tom Iseley and published by Transportation Research Board. This book was released on 1997 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: This synthesis will be of interest to geologists; geotechnical, construction, and maintenance engineers; other state department of transportation (DOT) personnel involved with the planning, design, and permit issuance for conduits beneath roadways; local transportation agencies; utility contractors and consultants; and trenchless construction equipment manufacturers. It describes the current state of the practice for the use of trenchless technology for installing conduits beneath roadways. Trenchless construction is a process of installing, rehabilitating, or replacing underground utility systems without open-cut excavation. The synthesis is focused on trenchless technology for new installations. This report of the Transportation Research Board describes the trenchless installation technologies (methods, materials, and equipment) currently employed by state DOTs and other agencies to install conduits beneath roadways. The synthesis presents data obtained from a review of the literature and a survey of transportation agencies. For each technology identified, information is provided to describe the range of applications, basis for technique selection, site specific design factors to be considered, relative costs, common environmental issues, and example specifications. In addition, information on emerging technologies and research needs is presented.

Safer Homes, Stronger Communities

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Publisher : World Bank Publications
ISBN 13 : 0821382683
Total Pages : 408 pages
Book Rating : 4.8/5 (213 download)

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Book Synopsis Safer Homes, Stronger Communities by : Abhas K. Jha

Download or read book Safer Homes, Stronger Communities written by Abhas K. Jha and published by World Bank Publications. This book was released on 2010-01-15 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook is designed to guide public sector managers and development practitioners through the process of large-scale housing reconstruction after major disasters, based on the experiences of recent reconstruction programs in Aceh (Indonesia), Sri Lanka, Pakistan, Gujarat (India) and Bam (Iran).

Dictionary of Acronyms and Technical Abbreviations

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Publisher : Springer Science & Business Media
ISBN 13 : 1447102630
Total Pages : 703 pages
Book Rating : 4.4/5 (471 download)

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Book Synopsis Dictionary of Acronyms and Technical Abbreviations by : Jakob Vlietstra

Download or read book Dictionary of Acronyms and Technical Abbreviations written by Jakob Vlietstra and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 703 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Dictionary covers information and communication technology (ICT), including hardware and software; information networks, including the Internet and the World Wide Web; automatic control; and ICT-related computer-aided fields. The Dictionary also lists abbreviated names of relevant organizations, conferences, symposia and workshops. This reference is important for all practitioners and users in the areas mentioned above, and those who consult or write technical material. This Second Edition contains 10,000 new entries, for a total of 33,000.

Densified Cement/ultra-fine Particle-based Materials

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Publisher :
ISBN 13 : 9788789132006
Total Pages : 35 pages
Book Rating : 4.1/5 (32 download)

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Book Synopsis Densified Cement/ultra-fine Particle-based Materials by : Hans Henrik Bache

Download or read book Densified Cement/ultra-fine Particle-based Materials written by Hans Henrik Bache and published by . This book was released on 1981* with total page 35 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Environmental Degradation: Causes and Remediation Strategies

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Publisher : Agro Environ Media, Publication Cell of AESA, Agriculture and Environmental Science Academy,
ISBN 13 : 8194201721
Total Pages : 214 pages
Book Rating : 4.1/5 (942 download)

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Book Synopsis Environmental Degradation: Causes and Remediation Strategies by : Vinod Kumar

Download or read book Environmental Degradation: Causes and Remediation Strategies written by Vinod Kumar and published by Agro Environ Media, Publication Cell of AESA, Agriculture and Environmental Science Academy,. This book was released on 2020-03-10 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: The compliance of this book is helpful for academicians, researchers, students, as well as other people seeking the relevant material in current trends of studies on the topic of environmental degradation.

Chemical Admixtures for Concrete

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Publisher : CRC Press
ISBN 13 : 0203017242
Total Pages : 456 pages
Book Rating : 4.2/5 (3 download)

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Book Synopsis Chemical Admixtures for Concrete by : Sandra Senft

Download or read book Chemical Admixtures for Concrete written by Sandra Senft and published by CRC Press. This book was released on 1999-06-24 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chemical admixtures are used in concrete mixtures to produce particular engineering properties such as rapid hardening, water-proofing or resistance to cold. Chemical Admixtures for Concrete surveys recent developments in admixture technology, explaining the mechanisms by which admixtures produce their effects, the various types of admixtures avail

Better Aid Civil Society and Aid Effectiveness Findings, Recommendations and Good Practice

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Publisher : OECD Publishing
ISBN 13 : 9264056432
Total Pages : 159 pages
Book Rating : 4.2/5 (64 download)

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Book Synopsis Better Aid Civil Society and Aid Effectiveness Findings, Recommendations and Good Practice by : OECD

Download or read book Better Aid Civil Society and Aid Effectiveness Findings, Recommendations and Good Practice written by OECD and published by OECD Publishing. This book was released on 2010-02-03 with total page 159 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a resource for implementing the recommendations on civil society and aid effectiveness emerging from the Accra High Level Forum and its preparatory process.