Recycled Materials and Byproducts in Highway Applications—Manufacturing and Construction Byproducts, Volume 8 (2013) / Chapter Skim
Currently Skimming:
Pages 84-93
The Chapter Skim interface presents what we've algorithmically identified as the most significant single chunk of text within every page in the chapter.
Select key terms on the right to highlight them within pages of the chapter.
From page 84... ...
84 Sulfur ByproductS Background A major byproduct from the oil and gas industries is brimstone, which is essentially elemental sulfur (Shell 2010)
|
From page 85... ...
85 Disadvantages to using sulfur polymer concrete were: • Material will not burn on its own but still meets the criteria for the U.S.DOT regulations as flammable material. • Viscosity rises sharply when the temperature is more than about 320°F (160°C)
|
From page 86... ...
86 The results showed the combination of fly ash filler and sulfur modified with crumb rubber using the wet process produced the highest strength of any of the mixes (Figure 22)
|
From page 87... ...
87 Bound Applications -- SEA Mahoney et al.
|
From page 88... ...
88 each of the projects. In some cases, more than one location was cored.
|
From page 89... ...
89 showed that Marshall stability of the conventional HMA was just over 1,800 lb at either 1 or 14 days. The Thiopave SEAM had a stability that was more than 10% greater than the conventional mix at 1 day and more than 80% higher at 14 days.
|
From page 90... ...
90 locations. The construction temperatures ranged from 255°F to 297°F (124°C to 147°C)
|
From page 91... ...
91 varies widely. The coarser fractions have a moisture content range of from 6% to 9%, whereas the fine fraction moisture ranges from 6% to 20%.
|
From page 92... ...
92 Constituent Phosphogypsum Components for Blended Cement Louisiana Texas Florida Fly ash (Type C) Cement (Type II)
|
From page 93... ...
93 In 2009, Zhong et al. published research that reported on the use of BCS in roadway applications.
|
Key Terms
This material may be derived from roughly machine-read images, and so is provided only to facilitate research.
More
information on Chapter Skim is available.