Results 91 to 100 of about 33,612 (212)

Use of special binders for recycling of asphalt mixtures at mixing plants [PDF]

open access: yes, 2014
Diplomová práce se zabývá problematikou použití speciálních asfaltových pojiv při výrobě asfaltových směsí na obalovně s obsahem recyklovaného materiálu. Aby bylo možné porovnat vlastnosti a chování speciálního pojiva ve vozovce, je třeba navrhnout jednu
Pěch, Pavel
core  

Performance of Tencate Mirafi PGM-G4 Interlayer-Reinforced Asphalt Pavements in Alaska [PDF]

open access: yes, 2014
Geosynthetics has been used in hot mix asphalt (HMA) overlays in a variety of design and construction situations for more than three decades. A number of positive benefits have been identified such as waterproofing control for base and subgrade ...
Eckman, Paul, Li, Peng, Liu, Jenny
core  

How Does Silo Storage Time Affect Pavement Durability in Cold Weather Climates? [PDF]

open access: yes, 2016
One of the most significant problems in asphalt pavements in cold weather climates like New England is thermal cracking. Thermal cracks allow water to penetrate into a pavement, significantly weakening the entire structure which necessitates expensive ...
DeCarlo, Christopher
core   +2 more sources

Formulation development and microstructure analysis of a polymer modified bitumen emulsion road surfacing : a thesis presented in partial fulfilment of the requirements for the degree of Master of Technology in Product Development at Massey University, Palmerston North, New Zealand [PDF]

open access: yes, 2000
The purpose of this research was to develop a formulation for a polymer modified bitumen emulsion road surfacing product called microsurfacing to a mid-scale prototype stage.
Forbes, Allan R
core  

Soil Stabilization Manual 2014 Update [PDF]

open access: yes, 2014
Soil Stabilization is used for a variety of activities including temporary wearing curses, working platforms, improving poor subgrade materials, upgrading marginal materials, dust control, and recycling old roads containing marginal materials. There are
Connor, Billy   +2 more
core  

Effect of temperature and humidity environment on the microstructure and physicochemical properties of SBS modified asphalt

open access: yesCase Studies in Construction Materials
Asphalt pavements undergo aging process when exposed to various environmental factors, which affects their service life. Numerous engineering cases have demonstrated that water vapor is a significant cause of aging damage in asphalt pavement during its ...
Xiang Ma   +4 more
doaj   +1 more source

EVALUATION PAVEMENT DISTRESSES USING PAVEMENT CONDITION INDEX [PDF]

open access: yes, 2011
Pavement deterioration is resulted by both environmental and structural causes. It is difficult to maintain the road on the same specification that was owned at the opening and problems start to appear represented in the pavement cracks, holes and ...
kushardjoko, wahyudi   +2 more
core  

Optimizing In-Place Density of Asphalt Pavements During Cold Weather Paving in Nebraska [PDF]

open access: yes, 2019
Late season paving is common and often performed in colder temperatures, which is the most challenging environment for attaining optimal in-place density/compaction The in-place density of asphalt pavement greatly affects the lifespan of the pavement. It
Haghshenas, Hamzeh, Rea, Robert C.
core   +1 more source

Karakteristik Campuran Beraspal Jenis (Asphalt Concrete Binder Coarse) AC/BC Menggunakan Pasir Alam Kampar dengan Pengujian Marshall Berdasarkan Spesifikasi Bina Marga 2010 [PDF]

open access: yes, 2015
One of producing areas of natural sand in Riau province is natural sand from Kampar River, when compared with the existence of stone ash, natural sand is easier to obtained and more economical because it does not have to go through crushing process by ...
Armi, R. S. (Rizki), Sentosa, L. (Leo)
core  

Evaluation of Cracking Indices for Asphalt Mixtures Using SCB Tests at Different Temperatures and Loading Rates [PDF]

open access: yes, 2018
In recent years, there has been a shift towards implementing performance based pavement specifications (PBPS) to increase reliability of asphalt concrete mixture specifications and enhance service lives of roadways.
Haslett, Katie E
core   +1 more source

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