John L. Provis, Jannie S. J. van Deventer's Alkali Activated Materials: State-of-the-Art Report, RILEM PDF

  • admin
  • March 17, 2018
  • Structural
  • Comments Off on John L. Provis, Jannie S. J. van Deventer's Alkali Activated Materials: State-of-the-Art Report, RILEM PDF

By John L. Provis, Jannie S. J. van Deventer

ISBN-10: 9400776713

ISBN-13: 9789400776715

ISBN-10: 9400776721

ISBN-13: 9789400776722

This is a state-of-the-art file due to the paintings of RILEM Technical Committee 224-AAM within the interval 2007-2013. The document summarises learn so far within the region of alkali-activated binders and concretes, with a selected concentrate on the next components: binder layout and characterisation, sturdiness checking out, commercialisation, standardisation, and supplying a historic context for this rapidly-growing study field.

Show description

Read Online or Download Alkali Activated Materials: State-of-the-Art Report, RILEM TC 224-AAM PDF

Similar structural books

Inelastic analysis of structures - download pdf or read online

The modeling of mechanical houses of fabrics and buildings is a fancy and wide-ranging topic. In a few functions, it truly is enough to imagine that the fabric continues to be elastic, i. e. that the deformation strategy is absolutely reversible and the strain is a different functionality of pressure. even though, this kind of simplified assumption is acceptable basically inside a constrained diversity, and mostly needs to be changed through a extra practical strategy that takes under consideration the inelastic approaches similar to plastic yielding or cracking.

Geotechnical Engineering (Spon Text) - download pdf or read online

Validated as a regular textbook for college students of geotechnical engineering, this second version of Geotechnical Engineering offers a superb grounding within the mechanics of soils and soil-structure interplay. Renato Lancellotta provides a transparent presentation of the elemental ideas of soil mechanics and demonstrates how those rules are utilized in perform to engineering difficulties and geotechnical layout.

Hubert Bachmann's Precast Concrete Structures PDF

The e-book displays the present state of affairs in precast concrete building. along with basic observations relating to development with precast concrete parts, the ebook focuses at the beginning at the boundary stipulations for the layout of precast concrete constructions, loadbearing components and fa? es. Connections and particular structural and constructional concerns are lined intimately and balance of precast concrete buildings is one other crucial subject.

Stability Problems of Steel Structures by M. Ivanyi, M. Skaloud PDF

This quantity strives to provide whole information regarding the most element of the steadiness behaviour of metal constructions and their contributors. In following this target, the quantity offers an entire clinical heritage (profiting from the truth that the authors of the person components of the ebook have individually been very energetic within the corresponding box of study for a longer time period now), but in addition establishes thoughts, approaches and formulae for sensible layout.

Additional info for Alkali Activated Materials: State-of-the-Art Report, RILEM TC 224-AAM

Example text

The driving force behind research in Spain to develop alternative cements based on the alkali activation of industrial waste (blast furnace slag, fly ash, mining debris and so on), as in many other European countries, is essentially the pursuit of new construction materials able to compete in performance with OPC, but with a much lower environmental impact. These studies are undertaken within the framework of “sustainable” construction, where materials were and continue to be a fundamental part of the building process.

7 Development of Alkali-Activated Cements in Western Europe and North America Metallurgical, and particularly blast furnace, slags have long been used as cementitious constituents in concretes in western Europe, with developments in this area dating as far back as at least the 1860–1870s in France and Germany [161], and 1905 in the USA [162]. Fly ash was first used in concrete in the USA in the 1930s [163]. The first use of alkalis along with hydraulic or latent hydraulic components to form a binder dates to the early 1900s, when the German scientist Kühl reported [164] studies on the setting behaviour of mixtures of ground slag and alkaline components.

3, 4, and 5. Potassium carbonates, or the carbonates of other alkali metals, have not often been used in preparation of alkali-activated binders. 6 presents a phase diagram for the ternary system Na2CO3-NaHCO3H2O, which is of relevance both to the use of carbonate activators and also to the carbonation-related chemistry of alkali-activated binder pore solutions. It is necessary to consider the potential formation of bicarbonate, even in systems where solid Na2CO3 is combined with water to form the activating solution, because even a small extent of carbonate hydrolysis or additional atmospheric carbonation will lead to bicarbonate formation.

Download PDF sample

Alkali Activated Materials: State-of-the-Art Report, RILEM TC 224-AAM by John L. Provis, Jannie S. J. van Deventer

by Michael

Rated 4.51 of 5 – based on 3 votes