A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A review of full-depth reclamation of pavements with Portland cement: Brazil and abroad
https://orcid.org/0000-0001-5213-5693
Highlights FDR-PC review promoting its application and serving as a guide for future research. Mix design methods are well-established, while structural design methods are limited. Strength and stiffness data are presented and analysed based on previous research. The effects of some factors on the behaviour of FDR-PC materials are presented.
Abstract This paper presents a literature review of full-depth reclamation of pavements with Portland cement (FDR-PC). The paper consists of the following topics: history, construction steps, advantages and disadvantages, mix design, structural design, and behaviour in the laboratory and the field. All sections provide comparisons between international and Brazilian experience. The paper highlights that FDR-PC is used worldwide with significant benefits. While mix design methods are well-established internationally, structural design methods still need to be adapted in most countries. The paper presents ranges of strength and stiffness values based on previous research. Analysis of previous research also identified a suitable test for field modulus prediction and general effects of some characteristics on the behaviour of FDR-PC materials. Furthermore, it identified knowledge gaps for future research, which could promote FDR-PC application with confidence.
A review of full-depth reclamation of pavements with Portland cement: Brazil and abroad
https://orcid.org/0000-0001-5213-5693
Highlights FDR-PC review promoting its application and serving as a guide for future research. Mix design methods are well-established, while structural design methods are limited. Strength and stiffness data are presented and analysed based on previous research. The effects of some factors on the behaviour of FDR-PC materials are presented.
Abstract This paper presents a literature review of full-depth reclamation of pavements with Portland cement (FDR-PC). The paper consists of the following topics: history, construction steps, advantages and disadvantages, mix design, structural design, and behaviour in the laboratory and the field. All sections provide comparisons between international and Brazilian experience. The paper highlights that FDR-PC is used worldwide with significant benefits. While mix design methods are well-established internationally, structural design methods still need to be adapted in most countries. The paper presents ranges of strength and stiffness values based on previous research. Analysis of previous research also identified a suitable test for field modulus prediction and general effects of some characteristics on the behaviour of FDR-PC materials. Furthermore, it identified knowledge gaps for future research, which could promote FDR-PC application with confidence.
A review of full-depth reclamation of pavements with Portland cement: Brazil and abroad
https://orcid.org/0000-0001-5213-5693
Highlights FDR-PC review promoting its application and serving as a guide for future research. Mix design methods are well-established, while structural design methods are limited. Strength and stiffness data are presented and analysed based on previous research. The effects of some factors on the behaviour of FDR-PC materials are presented.
Abstract This paper presents a literature review of full-depth reclamation of pavements with Portland cement (FDR-PC). The paper consists of the following topics: history, construction steps, advantages and disadvantages, mix design, structural design, and behaviour in the laboratory and the field. All sections provide comparisons between international and Brazilian experience. The paper highlights that FDR-PC is used worldwide with significant benefits. While mix design methods are well-established internationally, structural design methods still need to be adapted in most countries. The paper presents ranges of strength and stiffness values based on previous research. Analysis of previous research also identified a suitable test for field modulus prediction and general effects of some characteristics on the behaviour of FDR-PC materials. Furthermore, it identified knowledge gaps for future research, which could promote FDR-PC application with confidence.
A review of full-depth reclamation of pavements with Portland cement: Brazil and abroad
Fedrigo, William (author) / Núñez, Washington Peres (author) / Visser, Alex T. (author)
2020-08-11
Article (Journal)
Electronic Resource
English
| British Library Online Contents | 2015
Portland Cement Concrete Pavements
NTIS | 1977
Portland cement concrete pavements
| Engineering Index Backfile | 1926