A STUDY ON MARSHALL PROPERTIES FOR POLYMER MODIFIED BITUMEN IN DIFFFERENT MOLAR RATIOS
نویسندگان
چکیده
منابع مشابه
Comparative Study of Eva and Waste Polymer Modified Bitumen
Polymer-modified bitumen is used to combat different pavement distresses and to increase the life span of pavement. Unmodified bitumen cannot perform better with the range extreme minimum and maximum pavement temperatures. The polymers commonly used to modify the bitumen are ethylene vinyl acetate (EVA) styrene butadiene styrene (SBS). The aim this study to compare the performance of EVA modifi...
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چکیده ندارد.
15 صفحه اولPerformance Evaluation of Polymer Modified Bitumen in Flexible Pavement
The growth in various types of industries together with population growth has resulted in enormous increase in production of various types of waste materials world over creating a problem of its disposal in eco-friendly way. To deal with the problem, study on use of plastic waste as partial replacement to bitumen in flexible pavement is considered in the present work. The work consists of an ex...
متن کاملpolymer-modified bitumen production based on performance grade for application in different zones of iran
due to performance grade )pg) zonation of different parts in iran and poor properties of 60/70 penetration grade bitumens for pavement applications, suitable polymer modifed bitumen was produced. to fulfll this purpose, different pmbs samples were produced using 60/70 penetration grade bitumen and various percentages of vb (20 and 25%), with different percentages of sbs calpre...
متن کاملRheological properties of modified Bitumen: Comparison of waste polymers’ performance
In this investigation, rheological properties of three different polymer-modified bitumen compounds containing recycled polyethylene terephthalate (R-PET), crumb rubber (CR) and poly (styrene-butadiene-styrene) (SBS) are evaluated and compared. The modified samples were tested by a dynamic shear rheometer (DSR) where complex modulus (G*), phase angle (δ) and rutting resistance (G*/Sinδ) of spec...
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ژورنال
عنوان ژورنال: Al-Azhar Bulletin of Science
سال: 2014
ISSN: 1110-2535
DOI: 10.21608/absb.2014.25179