OALib Journal
  OALib Journal is an all-in-one open access journal (ISSN Print: 2333-9705, ISSN Online: 2333-9721). It accepts a manuscript for the peer-review processing, typesetting, publication and then allocated to one of the 322 subject areas. The article processing charge for publishing in OALib journal is Only $99. For more details, please contact service@oalib.com. Submit now
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Oct 30, 2020Open    AccessArticle

Traffic Accident Characteristic Assessment to Enhance Sustainability in Road and Transportation Infrastructures in Indonesia

Susanti Djalante
The 2030 agenda of sustainable development targets to improve road safety by creating transportation infrastructures that are more safe, accessible, and affordable for all societies. Indonesia is one of the countries committed to adapt the agenda of road safety management in its National Road Safety Master Plan. The master plan aims to minimize fatality rate by integrating the principles of sustainability, coordination, and togetherness. This research develops a framework for road safety managem...
Open Access Library J. Vol.7, 2020
Doi:10.4236/oalib.1106796


Oct 30, 2020Open    AccessArticle

Zonal Disintegration Effect of Deep Straight Wall Semicircular Arch with Different Roadway Heights

Jiao Zhang, Huifang Li
In order to study the zonal disintegration effect of deep straight wall semicircular arch roadway with different roadway heights, FLAC3D numerical simulation software was used to systematically study the characteristics of plastic zone, surrounding rock deformation and surrounding rock abutment pressure distribution. The results show that: the rupture zone at the floor of straight wall semicircular arch roadway develops layer by layer in the form of “” and the displacement isoline at the roof is...
Open Access Library J. Vol.7, 2020
Doi:10.4236/oalib.1106749


Jun 28, 2020Open    AccessArticle

Wind Turbines: Why Some Families Living in Proximity to Wind Energy Facilities Contemplate Vacating Their Homes: An Overview of Findings

Carmen M. Krogh, Robert Y. McMurtry, W. Ben Johnson, Anne Dumbrille, Mariana Alves-Pereira, Jerry L. Punch, Debra Hughes, Linda Rogers, Robert W. Rand, Richard James, Stephen E. Ambrose, Lorrie Gillis
Background: Some families living near wind energy facilities report permanently vacating their homes while others contemplate doing so. While these events are reported on the Internet and social media, research is lacking. This study explored why some people living in proximity to wind turbines contemplate such housing decisions. Methods: This ethics-reviewed study used the Grounded Theory methodology and audio recorded interviews with those who had previously lived, or were currently living nea...
Open Access Library J. Vol.7, 2020
Doi:10.4236/oalib.1106443


May 15, 2020Open    AccessArticle

Déja vu and Wind Turbines: A Review of Lived Experiences after Appeals of Ontario Industrial-Scale Wind Power Facilities

Jane Wilson, Carmen Krogh, Paula C. Peel
This paper is a review of reports of lived experiences of residents in rural/small-town Ontario, Canada and a comparison to the concerns raised during citizen-sponsored appeals of industrial-scale wind power project approvals. We found that the concerns leading to the decisions to appeal power projects have been borne out in real-life experience, as government documents record thousands of complaints about adverse effects on the environment and human health. These findings support the need for e...
Open Access Library J. Vol.7, 2020
Doi:10.4236/oalib.1106276


Mar 23, 2020Open    AccessArticle

Highway Stopping Sight Distance, Decision Sight Distance, and Passing Sight Distance Based on AASHTO Models

Azad Abdulhafedh
Highway sight distance is a measure of roadway visibility, which is an important factor in the assessment of road safety. Greater visibility can provide motorists more time to avoid crashes and conflicts, facilitating safe and efficient operation. However, poor visibility can reduce the driver’s ability to react to changing conditions and is a significant factor in roadway crashes and near collisions. A driver’s ability to view ambient roadway conditions is necessary for safe operation of a vehi...
Open Access Library J. Vol.7, 2020
Doi:10.4236/oalib.1106095


Feb 21, 2020Open    AccessArticle

Preliminary Results: Exploring Why Some Families Living in Proximity to Wind Turbine Facilities Contemplate Vacating Their Homes—A Community-Based Study

Carmen M. Krogh, Robert Y. McMurtry, Anne Dumbrille, Debra Hughes, Lorrie Gillis
In Ontario, Canada, between 2006 and the end of 2016, government records provided by the former Ontario Ministry of Environment and Climate Change documented that neighbors living near industrial wind turbine (IWT) facilities filed 4574 noise complaints/incident reports. In some cases, these records also included occurrences of adverse health effects being experienced by some of those living near the IWT facilities [1]. The risk of harm associated with living n
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Open Access Library J. Vol.7, 2020
Doi:10.4236/oalib.1106118


Jan 07, 2020Open    AccessArticle

Magnetic Field Application: An Underappreciated Outstanding Technology

Djamel Ghernaout, Noureddine Elboughdiri
In diverse machines, as much as 90% of all particles suspended in the oil can be iron or steel and can be particularly troublesome to operators. This article looks at magnetic filtration advantages and benefits; moreover, it focuses on how this physical technology can often outperform traditional methods. Mag-netic filtration is a process in which two objects are separated; one of them has to be metallic, to be attracted by means
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Open Access Library J. Vol.7, 2020
Doi:10.4236/oalib.1106000


Nov 25, 2019Open    AccessArticle

New Proposal for Seismic Rehabilitation of Hospitals in Cuba

Víctor M. Valdés, Dalia Pupo, Rolando M. Fernández, Roberto Martínez, Carlos A. Recarey
This work presents the seismic evaluation and the rehabilitation proposal of one essential facility, specifically the “Guillermo Luis” hospital of the Moa city in Holguín. The authors intend to apply, for the first time, a non-conventional technique used in Cuba to seismic protection of facilities health. This solution is based on seismic energy dissipation mechanisms, by mean of shear link device. The Shear Link-Bozzo device, all
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Open Access Library J. Vol.6, 2019
Doi:10.4236/oalib.1105825


Aug 06, 2019Open    AccessArticle

Thoughts on Course Construction of “New Energy Vehicle Lightweight Technology”

Yongfang Li, Yali Yang
Based on the current situation that the course “New Energy Vehicle Light-weight Technology” is a new professional course, this paper expounds the construction objectives, theoretical teaching content and practical teaching content of the course, and also puts forward some teaching methods and means to improve the teaching effect of the course.
Open Access Library J. Vol.6, 2019
Doi:10.4236/oalib.1105597


Aug 02, 2019Open    AccessArticle

An Innovative GIS Method for Evaluating the Visibility of the Road Using the ArcMap-Tools

Azad Abdulhafedh
Road visibility is critical to motorists in making decisions such as stopping, slow downing, turning, entering a traffic stream from a driveway, or merging into traffic. Adequate visibility allows motorists the time they need to avoid vehicle crashes and conflicts and will help keep roadways operating safely and smoothly. Insufficient visibility is a significant factor in roadway crashes and near collisions. This paper utilizes th
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Open Access Library J. Vol.6, 2019
Doi:10.4236/oalib.1105586


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