1st Edition

Concrete and Sustainability

By Per Jahren, Tongbo Sui Copyright 2014
462 Pages 196 B/W Illustrations
by CRC Press

462 Pages 196 B/W Illustrations
by CRC Press

462 Pages
by CRC Press

Concrete is by far the most common building material— accounting for twice the volume of all other such materials combined. With such a huge global economic impact, the industry has a correspondingly considerable responsibility to use it sustainably. Written by experts who pioneered research into environmental issues and concrete, Concrete and Sustainability examines the sustainability issues... Read more

Introduction

The Economical Impact of Concrete

Concrete and Social Progress

Environmental Issues

Global/Regional/Local Aspects

Rating Systems

Evaluation Systems/Tools

ISO Methodology/Standards

Variation in Focus

Traditions/Testing

Emissions and Absorptions

General

CO Emission from Cement and Concrete Production

Emission of Other Greenhouse Gases

Absorption/Carbonation

The Tools and Possible Actions

Variation in Focus

Focus: Lifetime Expectancy Perspective

Some Conclusions

Recycling

Recycling of Concrete

Recycling of Other Materials as Aggregate in Concrete

Recycling of Other Materials as Reinforcement in Concrete

Recycling of Other Materials as Binders in Concrete

Recycling of Cement Kiln Dust (CKD)

The Environmental Challenges—Other Items

Aggregate Shortage?

Durability/Longevity

Energy Savings

Health

Leakage

Noise Pollution

Radiation

Safety

Water

Wastes

New Possibilities and Challenges

Small Hydroelectric Power Stations

Windmills

New Raw Materials/Low Energy and Low CO2 Cements

New Concrete Products and Components

The Future

References

Index

Biography

Per Jahren is semi-retired and has in later years concentrated most of his time on writing. He has written more than 150 papers, articles, and books on concrete, and given lectures on concrete subjects, and concrete and sustainability. He received a master’s degree in civil engineering, from the Norwegian Technical University, and is a former chairman, and honorary member of the Norwegian Concrete Society. Since 1986, he has been involved in his own company, P.J. Consult AS. Per Jahren became interested in environmental issues in the cement and concrete industry in his career and gave his first paper on the topic over thirty years ago.

Sui Tongbo, is the founder and director general of Sinoma Research Institute and vice president of China Sinoma International Engineering Co. Ltd. As a professor, his focus is in the R&D of low energy and low CO2 emission cements. Before joining Sinoma International, he was engaged in the R&D of special cements and new cementitious materials at China Building Materials Academy (CBMA). Dr. Tongbo graduated from the Department of Applied Chemistry in the Shandong Building Materials Institute with a BS degree, and from the Department of Inorganic Materials Science and Engineering in the China Building Materials Academy with an MS and PhD degree.