Results 111 to 120 of about 105,123 (233)

Development of technology for obtaining asphalt concrete mixture using oil sludge as an additive [PDF]

E3S Web of Conferences
Oil sludge is similar in composition to the composition of bitumen, which is one of the important components of asphalt concrete mixture. Therefore, oil waste can be used in the production of asphalt concrete, both as an organic binder to strengthen ...
Satayeva Sapura, Nazarova Dauriya, Satybayeva Nurgul   +2 more
doaj   +1 more source

The activated mineral powder on the basis of metallurgical slags and its role in asphalt concrete [PDF]

, 2009
The question of use in asphalt concrete of the slag mineral powder activated by waste products of coal manufacture is considered, the role of these waste products in a mineral powder, properties of the received asphalt concrete is investigated.Рассмотрен
Артемова, А. В.
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Resistance to Moisture Damage of Recycled Asphalt Concrete Pavement

Journal of Engineering, 2015
Recycled asphalt concrete mixture are prepared, artificially aged and processed in the laboratory to maintain the homogeneity of recycled asphalt concrete mixture gradation, and bitumen content.
saad Isaa Sarsam, Israa Lutfi AL-Zubaidi
doaj   +2 more sources

Asphalt Cement Containing AC-13, HR-522, Final Report, 1988 [PDF]

, 1988
Stopping and turning maneuvers on high traffic volume asphalt cement concrete surfaced roads and streets often cause distortion of the pavement. Distortion may show up as excessive rutting in the wheel path, shoving of the pavement and/or rippling of

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Analysis of Influencing Factors on Splitting Characteristics of Hydraulic Asphalt Concrete

Renmin Zhujiang, 2021
Mix ratio design and analysis of asphalt concrete are an important way to study its physical and mechanical properties.This paper performs 16 sets of tests with 3 factors and 4 levels according to the orthogonal test design theory,and discusses the ...
ZHANG Yang
doaj  

Optimization Design of the Mix Proportion of Granite Aggregate Hydraulic Asphalt Concrete Based on Response Surface Methodology [PDF]

长江科学院院报
[Objective] The adhesion problem between acidic aggregates and asphalt is a key issue in the application of acidic aggregates in hydraulic asphalt concrete.
HE Jian-jin, YOU Yun-yue, YU Qin, ZHENG Wei, ZHANG Ting
doaj   +1 more source

Necessary Measures for Ensuring the Quality of Hot Mix Asphalt in Lithuania

The Baltic Journal of Road and Bridge Engineering, 2008
It was determined that poor quality of asphalt concrete is the main cause (65 %) of early fatigue cracking of asphalt concrete pavement of roads in Lithuania and neighbouring countries with similar climatic conditions.
Kazys Petkevičius, Henrikas Sivilevičius   +1 more
doaj  

Efficiency evaluation of the milling process based on the granulometric analysis of crushed stone-mastic asphalt concrete granulate

Вестник СибАДИ
Introduction. The working process of milling asphalt concrete pavements. The working process of asphalt concrete milling is considered as a set of destruction processes of the stone fraction, bitumen bonds and other phenomena unrelated to the formation ...
D. V. Furmanov, E. S. Budanova
doaj   +1 more source

Analyzing stochastically generated material properties for the use in mumerical simulations of advanced laboratory tests of asphalt concrete [PDF]

, 2015
For such a large country as the US, adequate road transportation is a vital necessity that ensures the safety, prosperity, and development of the people.
Rutabana, Ken K
core   +1 more source

A comprehensive evaluation of asphalt concrete modified with ACP based on improved AHP and radar chart method

Frontiers in Energy Research
Microwave heating, as an efficient and environmentally friendly heating technology, is used in solving rapid deicing issues of asphalt pavement. In this study, activated carbon powder (ACP) was adopted to partly replace mineral powder and improve the ...
Jiefu Bi, Qing Zhang, Qing Zhang, Qing Zhang   +3 more
doaj   +1 more source