Author: Joe P. Mahoney Publisher: ISBN: Category : Pavements, Asphalt Languages : en Pages : 56
Book Description
This report assess the availability and pricing of sulfur with respect to sulfur extended asphalt paving mixtures. The assessment includes a review of past and current trends as well as sulfur estimates up to the year 2000 for the United States and specifically the State of Washington.
Author: Joe P. Mahoney Publisher: ISBN: Category : Pavements Languages : en Pages : 24
Book Description
This summary report overviews two previously issued study reports. One report assesses the availability and pricing of sulfur with respect to sulfur extended asphalt (SEA) paving mixtures. The second study report concerned a laboratory oriented testing program which was principally used to examine the durability and aging characteristics of SEA paving mixtures.
Author: Abdel-Mohsen Onsy Mohamed Publisher: J. Ross Publishing ISBN: 1604270055 Category : Architecture Languages : en Pages : 449
Book Description
This is a detailed and accessible examination of the properties, behaviour, and uses of sulfur cement and concrete in the construction industry. It discusses the basic properties and behaviour of sulfur cement and concrete materials, evaluates new sulfur market applications, and much more.
Author: John O. Izatt Publisher: ISBN: Category : Asphalt Languages : en Pages : 92
Book Description
The subject report contains the most comprehensive published description to date of equipment, materials, quality control procedures, and construction procedures used during the construction of pavement sections with sulphur-extended-asphalt (SEA) binders. It also highlights design procedures and emissions control monitoring used for the project. The reports graphic account will provide useful information to the following class of highway professionals who plan to use SA binders in construction: administrators, materials engineers, construction supervisors, quality control specialists, pavement designers, maintenance engineers, and environmental control specialists.
Author: Charles F. Potts Publisher: ISBN: Category : Pavements, Asphalt Languages : en Pages : 56
Book Description
The purpose of the project constructed in Florida was to design, build, and evaluate a bituminous base course using sulphur as an asphalt cement extender. This evaluation was developed in a manner consistent with procedures used in base satellite projects constructed throughout the state. The test sections are located in Alachua County and were incorporated as a part of the new construction of a four-lane divided roadway. The project itself consists of one control section and seven test sections, each approximately 600 feet (183 m) long. Four of the test sections have SEA binders.
Author: Frank R. McCullagh Publisher: ISBN: Category : Pavements, Asphalt Languages : en Pages : 36
Book Description
Sulfur-Extended-Asphalt (SEA) will become increasingly more important in the future as the supply of asphalt dwindles, the cost of asphalt increases and the sulfur supply exceeds demand. SEA binders had been used successfully in conventional stack plants and this study proves that these binders can also be used in dryer-drum plants. Emissions problems (SO2) did exist with the dryer-drum plant used, but with wet scrubber capability this problem can be solved. This study involved the placement of two test sections and the report presents a description of the work. As a result of this study, it is also advised that the dryer-drum plant's binder control system be calibrated before SEA concrete mix is produced, and also the water susceptibility of the mix be studied as part of the design.
Author: Dallas N. Little Publisher: Springer ISBN: 331958443X Category : Technology & Engineering Languages : en Pages : 702
Book Description
This textbook lays out the state of the art for modeling of asphalt concrete as the major structural component of flexible pavements. The text adopts a pedagogy in which a scientific approach, based on materials science and continuum mechanics, predicts the performance of any configuration of flexible roadways subjected to cyclic loadings. The authors incorporate state-of the-art computational mechanics to predict the evolution of material properties, stresses and strains, and roadway deterioration. Designed specifically for both students and practitioners, the book presents fundamentally complex concepts in a clear and concise way that aids the roadway design community to assimilate the tools for designing sustainable roadways using both traditional and innovative technologies.
Author: Joe P. Mahoney
Author: Fred Horn
Author: Joe P. Mahoney
Author: Abdel-Mohsen Onsy Mohamed
Author: John O. Izatt
Author: Charles F. Potts
Author: J. A. Scherocman
Author: Frank R. McCullagh
Author: Dallas N. Little
Author: United States. Bureau of Mines