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Mattia Di Sessa, Pier Paolo Riviera, Lucia Tsantilis, Leonardo Urbano, Orazio Baglieri and Ezio Santagata
In recent decades, the international community has recognized the detrimental impact of the construction industry on the environment. In recent years, the use of recycled aggregates has attracted increasing interest as a sustainable and cost-effective so...
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Serio Angelo Maria Agriesti, Luca Studer, Giovanna Marchionni, Paolo Gandini and Xiaobo Qu
By now, it is widely acknowledged among stakeholders and academia that infrastructures will have to be composed both by a physical component and a digital one. The deployment of technologies exploiting dedicated short-range communications is viewed as th...
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C. Kevin Lyons,Ken Day
This project assessed whether mulching windrows of waste wood from right-of-way logging could produce an all-weather road surface for in-block roads. Three in-block spur roads in the Alex Fraser Research Forest at Williams Lake, B.C., were divided into t...
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Manuel Esteban Lucas-Borja and Demetrio Antonio Zema
Forest roads are often subject to intense runoff and erosion, and the rates can be increased by other disturbance factors, such as wildfires. Since scarce literature exists on the effects of wildfires on rill erosion of forest roads, this study presents ...
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Nadeem Fareed and Chi-Kuei Wang
High-resolution digital elevation models (HR-DEMs) originating from airborne laser scanning (ALS) point clouds must be transformed into Culvert-modified DEMs for hydrological and geomorphological analysis. To produce a culvert-modified DEM, information o...
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Hyungkyu Kim and Doyoung Jung
The use of an inconsistent speed limit determination method can cause low speed limit compliance. Therefore, we developed an objective methodology based on engineering judgment considering the traffic accident rate in road sections, the degree of roadsid...
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Rajesh Gajjar, Divya Mohandas
Pág. 685 - 692
Road capacity in general refers to the maximum traffic flow obtainable on a given roadway using all available lanes; usually expressed in vehicles per hour or vehicles per day. This depends upon several factors, mainly, traffic conditions, road geometry ...
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Marco Guerrieri, Giuseppe Parla, Masoud Khanmohamadi and Larysa Neduzha
Asphalt pavements are subject to regular inspection and maintenance activities over time. Many techniques have been suggested to evaluate pavement surface conditions, but most of these are either labour-intensive tasks or require costly instruments. This...
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Radheshyam Singh, Leo Mendiboure, José Soler, Michael Stübert Berger, Tidiane Sylla, Marion Berbineau and Lars Dittmann
In the near future, there will be a greater emphasis on sharing network resources between roads and railways to improve transportation efficiency and reduce infrastructure costs. This could enable the development of global Cooperative Intelligent Transpo...
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Xuyu Feng, Jianhua Yu, Zihan Kan, Lin Zhou, Luliang Tang and Xue Yang
With the advent of the information age and rapid population growth, the urban transportation environment is deteriorating. Travel-route planning is a key issue in modern sustainable transportation systems. When conducting route planning, identifying the ...
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Alberto Picardo, Víctor M. Soltero and Estela Peralta
The construction sector is one of the leading global contributors to environmental footprint, with road infrastructures being a significant resource consumer. The traditional practice of using virgin raw materials and extracting natural aggregates has a ...
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Giuseppe Cantisani, Chiara Caterina Borrelli, Giulia Del Serrone and Paolo Peluso
Road safety depends on a complex balance between all the factors that compose the road system: user, vehicle, environment, and infrastructure. Directive 2008/96/EC introduces procedures to improve the European Transport Network (TEN-T) safety, recognizin...
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Muhammad Fauzan, Heri Kuswanto and Christiono Utomo
Having effective and efficient financing is one of the most critical steps in accelerating public infrastructure development, including toll roads. This study aims to identify critical success factors (CSFs) for implementing toll infrastructure financing...
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Nik?a Jajac and Ana Bo?njak
This paper presents a systematic and sustainable approach to nonurban road network maintenance management based on the integration of multicriteria decision-making methods and methods of monitoring and control in the service of planning, implementation a...
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Donato Ciampa and Saverio Olita
Mountainous roads often have to overcome considerable differences in height, which is why hairpin bends find a valid and common use. Despite this, there is a lack of specific international standards. Given the absence of a national standard governing the...
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Izabela Karsznia, Karolina Wereszczynska and Robert Weibel
The complexity of a road network must be reduced after a scale change, so that the legibility of the map can be maintained. However, deciding whether to show a particular road section on the map is a very complex process. This process, called selection, ...
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Qiuping Li, Haowen Luo and Xuechen Luan
Heavy rain causes the highest drop in travel speeds compared with light and moderate rain because it can easily induce flooding on road surfaces, which can continue to hinder urban transportation even after the rainfall is over. However, very few studies...
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Hai Tan, Zimo Shen and Jiguang Dai
The extraction of road information from high-resolution remotely-sensed images has important application value in many fields. Rural roads have the characteristics of relatively narrow widths and diversified pavement materials; these characteristics can ...
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Alain Leonel Conrado-Palafox, Luisa Nicte Equihua-Anguiano and Victor Alfonso Hernández-Hernández
Design of road infrastructure in karst terrain is a challenge for any geotechnical condition caused by the weathering of the subsoil. Previous investigations pointed out the efficiency of the roads with geogrids, however there are few studies analyzing r...
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Luigi Barazzetti, Mattia Previtali and Marco Scaioni
Building Information Modeling (BIM) has a crucial role in smart road applications, not only limited to the design and construction stages, but also to traffic monitoring, autonomous vehicle navigation, road condition assessment, and real-time data delive...
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