Accelerated construction as a new approach for underground
Portland cement concrete is the most widelyused construction material in underground mining pavement due to its high performance; however, its traditional
New innovations in pavement materials and engineering: A review
Sustainable and resilient pavement infrastructure is critical for current economic and environmental challenges In the past 10 years, the pavement in
Intelligent paving and compaction technologies for asphalt
This paper elaborates on the key principles of intelligent technologies utilized in paving and paving compaction, discussing highprecision intelligent control technology, intelligent
(PDF) Urban mining for asphalt pavements: A review ResearchGate
This study explores the potential of urban mining for asphalt pavement surface courses In the first part, as each country/region has its unique challenge with
Materials and technologies in road pavements an overview
The costeffective method for improving the longterm performance of heavilytrafficked pavements is achieved by applying the proper stabilization
The pioneer of intelligent construction—An overview of the
As the pioneer in the intelligent construction technologies (ICT) of transportation infrastructure, intelligent compaction (IC) has been applied in the
Integration of GIS and Data Mining Technology to Enhance the
The main objective of the research is to utilize data mining techniques to find pertinent information hidden within the pavement database Mining algorithm C50,
Special Issue "New Materials and Technologies for Road Pavement
Asphalt pavement construction technology is an industry branch that undergoes constant development Analyzing the directions of the development, one can
Intelligent Compaction: An Improved Quality Monitoring and
Intelligent Compaction (IC) has been actively studied as a novel and promising technology for quality monitoring and control in asphalt road construction
Special Issue "New Materials and Technologies for Road Pavement
In the last decade, new technologies for road pavement maintenance have been proposed that could optimize the service life of road infrastructure while reducing its maintenance costs and carbon footprint Some of these technologies have included ultrasonic surveying or artificial vision for pavement monitoring and predictive
Emerging technologies in cool pavements: A review ScienceDirect
Emerging cool pavement technologies like retroreflective pavements, evaporation enhancing pavements, drainable waterretaining pavements, unidirectional heattransfer pavements, phase change materials (PCM) incorporated pavements, etc, are discussed in detail Since most of these emerging technologies are at the early stage of
System Framework for Digital Monitoring of the Construction of
In the construction of asphalt pavement, poor quality is often the main reason for damage to the pavement, which necessitates the use of monitoring systems during the construction stage Therefore, this study focuses on building an asphalt concrete pavement construction monitoring system to monitor the construction phase Through
Construction Treatment Technology for Cracks in Asphalt Pavement
Construction Treatment Technology for Cracks in Asphalt Pavement of Road and Bridge Yueshu Li1 1Jilin Transportation Vocational Technical College Abstract—In recent years, with the development of road traffic in China, road and bridge projects have gradually increased While the number of projects has increased sharply, construction
Materials and technologies in road pavements an overview
Different technologies and innovative materials are recently used to prevent road pavement defects The introduction of new equipment, additives, and the improvement in concrete technology has enabled road engineers to construct high quality roads 2 Pavement stabilization technologies
6 Pavement design, subgrade preparation, pavement construction
6 Pavement design, subgrade preparation, pavement construction Unsealed gravel (or aggregate) road pavements are the most common type of forest road construction They are technically referred to as unsealed flexible pavements A grader is used to spread the pavement layer over the newly formed road This layer, when compacted correctly, will
乔亚宁力学与土木工程学院 China University of Mining and
乔亚宁，山东青岛人，中国矿业大学力学与土木工程学院工程管理研究所所长、副教授、研究生导师，中国民主促进会党员，江苏省徐州市泉山区政协委员，江苏省高层次创新创业人才引进计划“双创博士”，荷兰四大理工大学联盟（4TU）“韧性学者”。 主要
Types of Pavement and Road Construction Methods Tensar
There are two main types of road surfaces and pavement construction methods: rigid pavement (consisting of one layer) and flexible pavement (typically made up of multiple layers) Pavements are often made of materials such as asphalt or concrete But they can also be constructed from artificial stone, flagstone, cobblestone, bricks, tiles or
Types of Road Pavement in Construction: 6 Important Points
HighPerformance Concrete (HPC): HighPerformance Concrete (HPC) is a type of concrete that is designed to have higher strength, durability, and resistance to cracking than traditional concrete This type of concrete can be used in pavement construction to improve durability, reduce maintenance costs, and extend the service
Materials and technologies in road pavements an overview
Road construction technology, maintenance and cost are highly affected by the materials used in road construction, so to satisfy the use requirement, it is essential to study new pavement
Sustainability Free FullText Construction Technology and Pavement
Polyurethane Modified Asphalt Mixture (PUAM) has been confirmed to possess good engineering properties and is a potential replacement material for pavement construction This study aimed to provide guidance for the promotion and application of PUAM in pavement engineering by exploring the construction technology and
Environmental impacts of road pavement rehabilitation
The fuels used on the construction site by heavy equipment is assumed to be 484 L diesel (18800 MJ) per lanekm for all scenarios (NRCan, 2005)In addition to heavy onsite equipment, 92 L (367 MJ) of diesel and heavy fuel oil per tonne of HMA is required for operating the portable HMA plant (NRCan, 2005)The type and volume of these fuels
The pioneer of intelligent construction—An overview of the
Judging from the current development situation, the “road construction technology” represented by intelligent compaction has initially achieved intelligence As the forerunner of intelligent construction, intelligent compaction fully embodies the four essential characteristics of “perception, analysis, decisionmaking, and execution” 22
A study on the suitability of solid waste materials in pavement
This paper describes the various ways in which huge volumes of waste formed from urban and semiurban areas can be optimally reutilized as an additive in the construction of bituminous pavements It shows that different waste materials like scrap tyres, plastic wastes, glass, coal waste, fly ash, concrete waste, wood waste, etc can be
Discussion and analysis on the improvement of the widening technology
The key points of cement concrete pavement construction technology are summarized as follows: Mold steel is a component in making molds such as coldpunching molds, metal forming dies, diecasting molds, and more The mold is the material handling equipment for the equipment production, engine, radar, and other industries
Evaluating and quantifying segregation in asphalt pavement construction
This review is organized as follows, shown in Fig 1 Section 1 summarizes the impact of segregation on pavement, the causes, and the background Section 2 shows a quantitative text mining of existing studies Section 3 illustrates the causes of segregation before and during paving and the influence of segregation on the mixture's physical index
User Guidelines for Waste and Byproduct Materials in Pavement Construction
Pavement Recycling Executive Summary and Report, Federal Highway Administration, Report No FHWASA95060, Washington, DC, 1995 Engineering and Environmental Aspects of Recycling Materials for Highway Construction, Federal Highway Administration and US Environmental Protection Agency, Report No FHWARD93
Sustainable Road Paving: Materials, Design, Construction, and
With the ever increasing awareness in sustainability and ever dwindling natural resources, the paving industry has been striving for innovations in road construction Some of the sustainable paving materials and technologies the paving industry has already adopted include recycled asphalt pavement (RAP), recycled
Construction Technology Analysis of Pavement Cushion in
Construction Technology Analysis of Pavement Cushion in Highway Engineering Construction Li Jinwei CCCC Fourth Highway Engineering Co,Ltd, Beijing, , China Keywords: highway engineering construction; pavement cushion; analysis Abstract: With the increasing investment in highway construction in China, people's
Emerging Entrants Federal Aviation Administration
Emerging Entrants It is an exciting time in aviation, with innovative new aircraft expected to transform our skies FAA is working to ensure these “emerging entrants” a broad term describing evolving, nontraditional aircraft are integrated into the national airspace safely and efficiently ATR’s research helps FAA develop