Roman Concrete: the Ascent, Summit, and Decline of an Art
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White Concrete & Colored Concrete Construction
WHITE CEMENT CONCRETE AND COLORED CONCRETE CONSTRUCTION and developers Owners seeking dynamic architectural results demand the benefits that only white or colored concrete can deliver. Informed designers rely on careful selection of materials and attention to mixing and placement details to achieve eye-catching architectural and decorative finishes. Because of its versatility, concrete offers endless design possibilities. A wide variety of decorative looks are achieved by using colored aggregates and pigments, and by varying surface finishes, treatments, and textures. Combining white cement with pigments and colored aggregates expands the number of colors available to discerning customers. Colors are cleaner and more intense because pigments and specialty Figure 1. The Condell Medical Center is built with load-bearing precast concrete aggregates don’t have to overcome the panels with an architectural finish achieved by using white cement. grayish paste of common concrete. Courtesy of Condell Medical Center. Mix Designs • CSA A3000 cements that conform to the Canadian From a structural design perspective, white cement-based Standards Association standards for Cementitious Materials concrete mixes are identical to gray cement-based mixes. Mix • American Association of State Highway and Transportation designs for white or colored concrete differ from common Officials, AASHTO M85 Standard Specification for Portland concrete in that they are formulated based on each ingredient’s Cement effect on concrete color. Listed in order of decreasing -
PDF Hosted at the Radboud Repository of the Radboud University Nijmegen
PDF hosted at the Radboud Repository of the Radboud University Nijmegen The following full text is a publisher's version. For additional information about this publication click this link. http://hdl.handle.net/2066/79382 Please be advised that this information was generated on 2021-09-30 and may be subject to change. The Use of exempla in Roman Declamation Author(s): Marc van der Poel Reviewed work(s): Source: Rhetorica: A Journal of the History of Rhetoric, Vol. 27, No. 3, Special issue: An International Project on the Pseudo-Quintilianic Declamationes maioresSpecial issue: An International Project on the Pseudo-Quintilianic Declamationes maiores (Summer 2009), pp. 332-353 Published by: University of California Press on behalf of the International Society for the History of Rhetoric Stable URL: http://www.jstor.org/stable/10.1525/RH.2009.27.3.332 . Accessed: 26/09/2012 10:21 Your use of the JSTOR archive indicates your acceptance of the Terms & Conditions of Use, available at . http://www.jstor.org/page/info/about/policies/terms.jsp . JSTOR is a not-for-profit service that helps scholars, researchers, and students discover, use, and build upon a wide range of content in a trusted digital archive. We use information technology and tools to increase productivity and facilitate new forms of scholarship. For more information about JSTOR, please contact [email protected]. University of California Press and International Society for the History of Rhetoric are collaborating with JSTOR to digitize, preserve and extend access to Rhetorica: A Journal of the History of Rhetoric. http://www.jstor.org Marc van der Poel The Use of exempla in Roman Declamation Abstract: In this paper I present a list of the exempla used in the four surviving ancient collections of declamations (see Appendix: checklist of exempla), with a brief survey of the theory of the exem- plum in rhetorical handbooks and discussion of a few samples from the Controversiae and the Declamationes maiores.Myobservations suggest that Seneca’s criticism of the use of exempla in declamations (Contr. -
Experimental Investigation on Nano Concrete with Nano Silica and M-Sand
International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056 Volume: 06 Issue: 03 | Mar 2019 www.irjet.net p-ISSN: 2395-0072 EXPERIMENTAL INVESTIGATION ON NANO CONCRETE WITH NANO SILICA AND M-SAND Mohan Raj.B1, Sugila Devi.G2 1PG Student, Nadar Saraswathi College of Engineering and Technology, Theni, Tamilnadu, India. 2Assistant Professor, Nadar Saraswathi College of Engineering and Technology, Theni, Tamilnadu, India. ---------------------------------------------------------------------***--------------------------------------------------------------------- Abstract - The influence of Nano-Silica on various material is Nano Silica (NS). The advancement made by the properties of concrete is obtained by replacing the cement study of concrete at Nano scale has proved the Nano silica is with various percentages of Nano-Silica. Nano-Silica is used as much better than silica fume used in conventional concrete. a partial replacement for cement in the range of 3%, 3.5%, Now, the researchers are capitalizing on nanotechnology to and 10% for M20 mix. Specimens are casted using Nano-Silica innovate a new generation of concrete materials that concrete. Laboratory tests conducted to determine the overcome the above drawbacks and trying to achieve the compressive strength, split tensile and flexural strength of sustainable concrete structures. Evolution of materials is Nano-Silica concrete at the age of 7, 14 and 28 days. Results need of the day for improved or better performance for indicate that the concrete, by using Nano-Silica powder, was special engineering applications and modifying the bulk able to increase its compressive strength. However, the density state of materials in terms of composition or microstructure is reduce compared to standard mix of concrete. -
Portland Cement Types I, IA, II
Product Data Sheets Portland Cement Types I, IA, II, III General Purpose, General Purpose Air Entrained Type I, Moderate Sulfate Resistance and Moderate Heat of Hydration Properties and High Early Strength Type III Manufacturer: Provides higher strengths at an earlier Fairborn Cement Company age as compared to Type I. Type III is Fairborn Cement Company 3250 Linebaugh Rd very similar to Type I, except its offers the following Cement Xenia, OH 45385 particles have been ground finer, Types: 800-762-0040 making it more reactive. Type III Portland cements are useful when I www.fairborncement.com quick form turn- around times are IA Product Description: necessary. Type I, Type IA, Type II, Type III II Cements. Quality: III Fairborn Cement Company is Type I committed to quality and takes pride in IL (10) This is a general-purpose cement that the products we manufacturer. We is suitable for all uses where the manufacture products using only high Oil Well (Class A) special properties of other types of quality raw materials and strict quality MIAMI Masonry N,S,M Portland cement are not required. control procedures. Fairborn Cement Company is the local leader in quality MIAMI Color Colored Type IA cement production. Masonry N,S Same as Type I except an air entraining MIAMI Mortar Cement N,S admixture has been added during the Standards: manufacturing process. Used where Type I, Type IA, Type II, Type III cement Block Cement exposure to freeze-thaw cycles in the meets the standard requirements of the presence of de-icing chemicals is following: expected. -
In This Study, Marcello Mogetta Examines the Origins and Early Dissemina- Tion of Concrete Technology in Roman Republican Architecture
Cambridge University Press 978-1-108-84568-7 — The Origins of Concrete Construction in Roman Architecture Marcello Mogetta Frontmatter More Information THE ORIGINS OF CONCRETE CONSTRUCTION IN ROMAN ARCHITECTURE In this study, Marcello Mogetta examines the origins and early dissemina- tion of concrete technology in Roman Republican architecture. Framing the genesis of innovative building processes and techniques within the context of Rome’s early expansion, he traces technological change in monumental construction in long-established urban centers and new Roman colonial cites founded in the 2nd century BCE in central Italy. Mogetta weaves together excavation data from both public monu- ments and private domestic architecture that previously have been studied in isolation. Highlighting the organization of the building industry, he also explores the political motivations and cultural aspirations of patrons of monumental architecture, reconstructing how they negotiated economic and logistical constraints by drawing from both local traditions and long- distance networks. By incorporating the available scientific evidence into the development of concrete technology, Mogetta also demonstrates the contributions of anonymous builders and contractors, shining a light on their ability to exploit locally available resources. marcello mogetta is a Mediterranean archaeologist whose research focuses on early Roman urbanism in Italy. He conducts primary fieldwork at the sites of Gabii (Gabii Project) and Pompeii (Venus Pompeiana Project), for which he has received multiple grants from the National Endowment for the Humanities, the Loeb Classical Library Foundation, the AIA, and the Social Sciences and Humanities Research Council. He coordinates the CaLC-Rome Project, an international collaboration that applies 3D mod- eling and surface analysis to the life cycle of ceramic vessels from the Esquiline necropolis in Rome. -
The Architecture of Marcus Vitruvius Pollio, in Ten Books
www.e-rara.ch The architecture of Marcus Vitruvius Pollio, in ten books Vitruvius London, 1826 Bibliothek Werner Oechslin Shelf Mark: A04a ; app. 851 Persistent Link: http://dx.doi.org/10.3931/e-rara-19442 Life of Vitruvius. www.e-rara.ch Die Plattform e-rara.ch macht die in Schweizer Bibliotheken vorhandenen Drucke online verfügbar. Das Spektrum reicht von Büchern über Karten bis zu illustrierten Materialien – von den Anfängen des Buchdrucks bis ins 20. Jahrhundert. e-rara.ch provides online access to rare books available in Swiss libraries. The holdings extend from books and maps to illustrated material – from the beginnings of printing to the 20th century. e-rara.ch met en ligne des reproductions numériques d’imprimés conservés dans les bibliothèques de Suisse. L’éventail va des livres aux documents iconographiques en passant par les cartes – des débuts de l’imprimerie jusqu’au 20e siècle. e-rara.ch mette a disposizione in rete le edizioni antiche conservate nelle biblioteche svizzere. La collezione comprende libri, carte geografiche e materiale illustrato che risalgono agli inizi della tipografia fino ad arrivare al XX secolo. Nutzungsbedingungen Dieses Digitalisat kann kostenfrei heruntergeladen werden. Die Lizenzierungsart und die Nutzungsbedingungen sind individuell zu jedem Dokument in den Titelinformationen angegeben. Für weitere Informationen siehe auch [Link] Terms of Use This digital copy can be downloaded free of charge. The type of licensing and the terms of use are indicated in the title information for each document individually. For further information please refer to the terms of use on [Link] Conditions d'utilisation Ce document numérique peut être téléchargé gratuitement. -
Valerius Maximus on Vice: a Commentary of Facta Et Dicta
Valerius Maximus on Vice: A Commentary on Facta et Dicta Memorabilia 9.1-11 Jeffrey Murray University of Cape Town Thesis Presented for the Degree of Doctor of Philosophy (Classical Studies) in the School of Languages and Literatures University of Cape Town June 2016 The copyright of this thesis vests in the author. No quotation from it or information derived from it is to be published without full acknowledgement of the source. The thesis is to be used for private study or non- commercial research purposes only. Published by the University of Cape Town (UCT) in terms of the non-exclusive license granted to UCT by the author. University of Cape Town Abstract The Facta et Dicta Memorabilia of Valerius Maximus, written during the formative stages of the Roman imperial system, survives as a near unique instance of an entire work composed in the genre of Latin exemplary literature. By providing the first detailed historical and historiographical commentary on Book 9 of this prose text – a section of the work dealing principally with vice and immorality – this thesis examines how an author employs material predominantly from the earlier, Republican, period in order to validate the value system which the Romans believed was the basis of their world domination and to justify the reign of the Julio-Claudian family. By detailed analysis of the sources of Valerius’ material, of the way he transforms it within his chosen genre, and of how he frames his exempla, this thesis illuminates the contribution of an often overlooked author to the historiography of the Roman Empire. -
Letters of the Law: Saturninus the Helmsman, Pliny and Friends’ Working Papers in Nervan, Trajanic and Hadrianic Literature 1.15 (2/12/13)
Jill Harries: ‘Letters of the Law: Saturninus the helmsman, Pliny and Friends’ Working Papers in Nervan, Trajanic and Hadrianic Literature 1.15 (2/12/13) Letters of the law: Saturninus the helmsman, Pliny and Friends. Sailors should be wary of trusting other sailors. This was the moral to be drawn from an exchange of letters late in the first century CE between a lawyer and a (now) anonymous client. The text, corrupted by centuries of manuscript transmission now lost to the record, prior to its incorporation in Justinian’s Digest of Roman Law in 533 CE, derives from the eleventh book in a collection of Epistulae compiled by Pliny’s distinguished older contemporary, Iavolenus Priscus, consul under Domitian and famous as a iuris peritus, a ‘man skilled in law’ or jurist: Anonymous (we do not know the writer’s name) to his friend Priscus greetings (Anonymus Prisco suo salutem), [Seius] Saturninus the chief helmsman from the British fleet left in his will an inheritance in trust to his heir-executor Valerius Maximus, the ship’s captain, whom he requested to restore the inheritance to his son [Seius] Oceanus, when he had reached the age of sixteen. [Seius] Oceanus, before he reached the stated age, died; now, one Mallius Seneca, who says he is the uncle of [Seius] Oceanus, is claiming these goods on the grounds of close kinship, but Maximus the ship’s captain claims them for himself, because the person to whom he had been instructed to restore the property is now deceased. [I ask therefore] Do these goods belong to Valerius Maximus the captain -
The Nonstop Record
Admissions As administrative coordinator of the bold and to make courageous choices.” by Ed M. Koziarski three-person executive collective that “They realize that this is more oversees Nonstop, Eklund-Leen is re- than just a temporary bridge between he Nonstop Liberal Arts Insti- sponsible for admissions. the Antioch-of-the-past and the An- tute begins holding classes Sept. “Scott’s estimate of 80 is as tioch-of-the-future,” Kay continued, T4 with the entire village of Yel- good as any, and we have discussed a “but a groundbreaking educational low Springs as its campus. 22 faculty range between 50 and 100” students,” venture that can offer them much more are continuing from Antioch College, Eklund-Leen said. than they could expect from a tradi- offering a curriculum that retains ma- At press time Nonstop was in tional college: experiential learning in jor elements from recent years at the the process of hiring a recruitment fa- its most radical sense, the unique op- college while taking a number of in- cilitator whose position would be dedi- portunity to be part of the construction novative new steps. cated to this endeavor. Eklund-Leen of your own education, participation in But what of the students? Who said that absence of that position has a genuine academic community under will come to a school that lacks accred- “slowed down our efforts” to date. shared governance, and the knowledge itation or the ability to confer degrees? Jeanne Kay, a continuing stu- that by being part of Nonstop, they Nonstop professor Scott War- dent who sits on Nonstop’s governing are participating in a social movement ren told the Associated Press July 11 council ExCil, has been answering in- with a broad political scope. -
Map 44 Latium-Campania Compiled by N
Map 44 Latium-Campania Compiled by N. Purcell, 1997 Introduction The landscape of central Italy has not been intrinsically stable. The steep slopes of the mountains have been deforested–several times in many cases–with consequent erosion; frane or avalanches remove large tracts of regolith, and doubly obliterate the archaeological record. In the valley-bottoms active streams have deposited and eroded successive layers of fill, sealing and destroying the evidence of settlement in many relatively favored niches. The more extensive lowlands have also seen substantial depositions of alluvial and colluvial material; the coasts have been exposed to erosion, aggradation and occasional tectonic deformation, or–spectacularly in the Bay of Naples– alternating collapse and re-elevation (“bradyseism”) at a staggeringly rapid pace. Earthquakes everywhere have accelerated the rate of change; vulcanicity in Campania has several times transformed substantial tracts of landscape beyond recognition–and reconstruction (thus no attempt is made here to re-create the contours of any of the sometimes very different forerunners of today’s Mt. Vesuvius). To this instability must be added the effect of intensive and continuous intervention by humanity. Episodes of depopulation in the Italian peninsula have arguably been neither prolonged nor pronounced within the timespan of the map and beyond. Even so, over the centuries the settlement pattern has been more than usually mutable, which has tended to obscure or damage the archaeological record. More archaeological evidence has emerged as modern urbanization spreads; but even more has been destroyed. What is available to the historical cartographer varies in quality from area to area in surprising ways. -
A Study of the Pantheon Through Time Caitlin Williams
Union College Union | Digital Works Honors Theses Student Work 6-2018 A Study of the Pantheon Through Time Caitlin Williams Follow this and additional works at: https://digitalworks.union.edu/theses Part of the Ancient History, Greek and Roman through Late Antiquity Commons, and the Classical Archaeology and Art History Commons Recommended Citation Williams, Caitlin, "A Study of the Pantheon Through Time" (2018). Honors Theses. 1689. https://digitalworks.union.edu/theses/1689 This Open Access is brought to you for free and open access by the Student Work at Union | Digital Works. It has been accepted for inclusion in Honors Theses by an authorized administrator of Union | Digital Works. For more information, please contact [email protected]. A Study of the Pantheon Through Time By Caitlin Williams * * * * * * * Submitted in partial fulfillment of the requirements for Honors in the Department of Classics UNION COLLEGE June, 2018 ABSTRACT WILLIAMS, CAITLIN A Study of the Pantheon Through Time. Department of Classics, June, 2018. ADVISOR: Hans-Friedrich Mueller. I analyze the Pantheon, one of the most well-preserVed buildings from antiquity, through time. I start with Agrippa's Pantheon, the original Pantheon that is no longer standing, which was built in 27 or 25 BC. What did it look like originally under Augustus? Why was it built? We then shift to the Pantheon that stands today, Hadrian-Trajan's Pantheon, which was completed around AD 125-128, and represents an example of an architectural reVolution. Was it eVen a temple? We also look at the Pantheon's conversion to a church, which helps explain why it is so well preserVed. -
Ancient Authors 297
T Ancient authors 297 is unknown. His Attic Nights is a speeches for the law courts, collection of essays on a variety political speeches, philosophical ANCIENT AUTHORS of topics, based on his reading of essays, and personal letters to Apicius: (fourth century AD) is the Greek and Roman writers and the friends and family. name traditionally given to the lectures and conversations he had Columella: Lucius Iunius author of a collection of recipes, heard. The title Attic Nights refers Moderatus Columella (wrote c.AD de Re Coquinaria (On the Art of to Attica, the district in Greece 60–65) was born at Gades (modern Cooking). Marcus Gavius Apicius around Athens, where Gellius was Cadiz) in Spain and served in the was a gourmet who lived in the living when he wrote the book. Roman army in Syria. He wrote a early first centuryAD and wrote Cassius Dio (also Dio Cassius): treatise on farming, de Re Rustica about sauces. Seneca says that he Cassius Dio Cocceianus (c.AD (On Farming). claimed to have created a scientia 150–235) was born in Bithynia. He popīnae (snack bar cuisine). Diodorus Siculus: Diodorus had a political career as a consul (wrote c.60–30 BC) was a Greek Appian: Appianos (late first in Rome and governor of the from Sicily who wrote a history of century AD–AD 160s) was born in provinces of Africa and Dalmatia. the world centered on Rome, from Alexandria, in Egypt, and practiced His history of Rome, written in legendary beginnings to 54 BC. as a lawyer in Rome.