binder course, binding course 1.In asphaltic concrete paving, an intermediate course between the course base and the surfacing material; consists of intermediate-size aggregate bound by bituminous material. 2.A row of masonry units laid between, and used to bind, an inner and an outer wall. ...
1) asphalt binder course 沥青混凝土联结层2) asphalt concrete pavement 沥青混凝土面层 1. Discussion on aggregate grading range of asphalt concrete pavement; 沥青混凝土面层矿料级配范围的合理性探讨 2. The application of glass fiber grill in asphalt concrete pavement; 玻璃纤维格栅在沥青混凝土面层中...
For this purpose, a new base/binder course mix AC 45 B/T S was designed that can be installed in thicknesses of 20鈥 22 cm and serve as a base for a simultaneously built, very thin surface course. Furthermore, paving and compaction equipment as well as roadwork processes were adjusted...
asphalt - mixed asphalt and crushed gravel or sand; used especially for paving but also for roofing paving, paving material, pavement - material used to pave an area 2. asphalt - a dark bituminous substance found in natural beds and as residue from petroleum distillation; consists mainly of hy...
Stone Base: The layer in the pavement system below the asphalt binder and driving surface. The base usually consists of crushed stones of varying sizes and gradations. Subbase: The course in the asphalt pavement structure immediately below the base course. If the subgrade soil has adequate suppo...
Open-graded HMA or Open-graded friction course (OGFC)Designed to be water permeable. Hence, uses mostly coarse aggregates, small percentage of sand/mineral filler and 3–6% asphalt binder. Must contain >15% air voids. In addition to OGFC, a second type of open-graded HMA is used as perm...
Disclosed is an asphalt paving binder composition comprising asphalt cement, crumb rubber and polyoctenamer, the binder composition may be produced by adding the crumb rubber and the polyoctenamer while the asphalt cement is heat liquefied. The binder composition is useful in preparing an asphalt pa...
With increased demand and limited aggregate and binder supply, hot mix asphalt (HMA) producers discovered that reclaimed asphalt pavement (RAP) is a valuable component in HMA. As a result, there has been renewed interest in increasing the amount of RAP used in HMA. While a number of factors...
Looking for paving asphalt? Find out information about paving asphalt. A dark brown to black sticky residue, predominantly derived from the refining of crude oil; used as the binder in asphaltic concrete. McGraw-Hill Dictionary... Explanation of paving a
To compensate for the weakness of cool pavement, an innovativethermochromicasphalt binder, which implies addingthermochromic materialsinto conventional asphalt binder, has been increasingly investigated in recent years. Differing from cool paving materials, thermochromic materials are innovative substances which ...