| Description |
1 online resource (xx, 430 pages) : illustrations. |
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text txt rdacontent |
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computer c rdamedia |
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online resource cr rdacarrier |
| Series |
Construction materials science and technology series |
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Construction materials science and technology series.
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| Bibliography |
Includes bibliographical references and index. |
| Note |
Print version record. |
| Summary |
Annotation In spite of the increasing use and demand for lightweight aggregate concrete (LWAC), there is still a lack of adequate explanations to understand the mechanisms responsible for the strength and durability properties of LWAC. This book is written to give an overall picture of LWAC, from the historical background, aggregate production, proportioning and production of concrete, to applications in structures. Physical properties and chemical durability are described in detail. The physical properties include density, strength, shrinkage, and elasticity. Chemical durability includes resistance to acids, chloride ingress, carbonation, and freeze-thaw resistance. Fire resistance is also included, which is seldom considered, but is a very important aspect of the safety of the structure.<br /><br />Microstructure development and its relation to the durability properties of LWAC generally are not highlighted in the literature. The development of bonds, the microstructure with different binder systems, and different types of lightweight aggregates are explained. They show how lightweight aggregate concrete differs from normal weight concrete. The chapters on chloride ingress and freeze-thaw resistance are detailed because of the use of LWAC in offshore construction.<br /><br />The economical aspects of using LWAC are also reviewed. Emphasis is placed on the fact that although the cost of LWAC is high, the total cost of construction has to be considered, including the cost of transport, reinforcement, etc. When these are considered then LWAC becomes cheaper and attractive. The life cycle cost of the concrete is another consideration for calculating long-term savings on maintenance costs. |
| Contents |
Historical Background of Lighweight Aggregate Concrete -- Production of Lightweight Aggregates and Its Properties -- Supplementary Cementing Materials -- Concluding Remarks -- Production Techniques -- Lightweight Aggregate Concrete Microstructures -- Physical Properties of Lightweight Aggregate Concrete -- Durability of Lightweight Aggregate Concrete to Chemical Attack -- Fire Resistance of Lightweight Aggregate Concrete -- Freeze-Thaw Resistance of Lightweight Aggregate Concrete -- Applications of Lightweight Aggregate Concrete -- Glossary -- Index. |
| Access |
Use copy Restrictions unspecified star MiAaHDL |
| Reproduction |
Electronic reproduction. [S.l.] : HathiTrust Digital Library, 2010. MiAaHDL |
| System Details |
Master and use copy. Digital master created according to Benchmark for Faithful Digital Reproductions of Monographs and Serials, Version 1. Digital Library Federation, December 2002. http://purl.oclc.org/DLF/benchrepro0212 MiAaHDL |
| Processing Action |
digitized 2010 HathiTrust Digital Library committed to preserve pda MiAaHDL |
| Subject |
Lightweight concrete.
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Aggregates (Building materials)
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Béton léger.
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Granulats.
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aggregate.
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TECHNOLOGY & ENGINEERING -- Structural.
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Aggregates (Building materials)
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Lightweight concrete
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| Added Author |
Berntsson, Leif.
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| Other Form: |
Print version: Chandra, S. (Satish). Lightweight aggregate concrete. Norwich, N.Y. : Noyes Publications : William Andrew Pub., ©2002 0815514867 |
| ISBN |
1591243882 (electronic bk.) |
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9781591243885 (electronic bk.) |
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9780815518150 (electronic bk.) |
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0815518153 (electronic bk.) |
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9780815518204 (electronic book) |
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081551820X (electronic book) |
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0815514867 |
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9780815514862 |
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1282011154 |
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9781282011151 |
| Standard No. |
AU@ 000025337316 |
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AU@ 000027051811 |
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DEBBG BV039834678 |
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DEBBG BV042317136 |
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DEBSZ 40532183X |
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GBVCP 822019027 |
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NZ1 10240488 |
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NZ1 15192767 |
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NZ1 15596023 |
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