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Road transportation does an excellent job of connecting Savar's inner and outer areas, but it might be difficult for commuters to decide which mode of transportation to employ because residents of Savar come from a wide range of socioeconomic backgrounds. It is necessary to do in-depth research on the characteristics of people in the study region who choose different modes of transportation to achieve...
The study aims to estimate the air travel demand forecast for domestic passengers' travels in Nigeria from 2002-2016. Data resourced from the Central Bank of Nigeria, the National Bureau of Statistics, and the Federal Airport Authority of Nigeria. The study utilized a multiple regression model using a Stata-Graphic software solver to analyze the data. From the analysis, the result shows that there...
Snow removal and deicing using snowplow trucks assist transportation agencies to enhance roadway safety and mobility. However, due to slower travel speeds during these operations, motorists often end up in crashes for poor visibility and disturbance of the snow. Despite the risk associated with snowplows, no previous study was found that exclusively investigate the factors associated with injury severity...
The global world and individual countries, which are influenced by the economic, financial crises, and pandemics that occur in one way or another, have a major impact on business and its performance. Declining consumption, disrupted settlements, limited or unavailable sources of finance, and other economic and financial reasons may cause business failures. Efficient and rational financial management...
This paper describes the study of ventilated car disc brakes stress-strain conditions and friction under the pressure using the ANSYS environment. Such influencing factors are taken into account in the course of research as angular speed value, the pressure of the pads on the disk, the nature of the load application, convection, thermal expansion, etc. Computer modelling of the stress field and the...
This study uses TruckSim™ to model disc brakes and drum brakes on a fully loaded truck semi-trailer to study the performance of each brake type as downgrades and speeds vary. The brake performance is measured based on braking distance. A simplified economic comparison based on life cycle cost analysis to determine which road and vehicle conditions give rise to the cost-effectiveness of disc brakes...
Purpose: The main purpose of the paper is to apply the TOPSIS method for selecting the optimal contractor for a passenger transfer center. Methodology: The methodology is based on the use of TOPSIS, which determines the distance of decision alternatives from the ideal and anti-ideal solutions using evaluation criteria. Results: Two different contractor rankings were obtained depending on the weights...
For many years, the amount of waste generated on a global scale has shown an increasing tendency and their management and logistic is becoming a growing problem for most countries in the world. Waste management is an important issue to be addressed, as it concerns the three basic pillars of sustainable development: social, economic, and environmental. Therefore, it seems necessary to take initiatives...
Fluctuations that characterise airport traffic make planning for efficient operations difficult. This study examines air cargo traffic at Murtala International Airport, Lagos, Nigeria, and Kotoka International Airport, Accra, Ghana. The study focused on the trend of cargo volume, origin, and destination and forecasted the cargo volume at the airports. Air cargo data from 1991-2022 were collected from...
Purpose: This study aimed to determine the relationship between Reverse Logistics and the performance of food and beverage manufacturing firms in Kenya. Methodology: An explanatory research design was employed in the study. All 172 of Kenya’s registered food and manufacturing businesses were considered using the census approach. Using questionnaires, primary data was gathered. This study employed...
This article presents an in-depth analysis of the stress-deformation state (SDS) in the bottom structure of a semi-trailer truck body. Engineering analysis was conducted utilizing the SolidWorks software, focusing on a comprehensive CAD model of the semi-trailer truck body. The study explored variations in SDS parameters resulting from alterations in the geometric parameters of the body bottom elements...
The analysis of the real estate market is one of the basic tasks of a real estate valuer. Proper analysis should be preceded by determining the spatial extent of the market. It is most often assumed that comparative properties should be located on the local market, usually seen as the market of a given town or commune. In contrast, in the absence of local market transactions, the analyzed area is...
The sustainable development concept is promoted as a theoretical frame suitable to face the challenges of the air transport market. The task is to focus on the solutions for current and future air transport strategies to provide movement of people and goods in a sustainable, equal, inclusive and efficient way. This research aims to recognise sustainable development challenges and refer to the situation...
The purpose of this study is to outline the current problems with the company's documentation workflow process and propose a plan to implement a new automated system to eliminate waste and improve the company's cash flow. Every enterprise is required to accurately record business operations. Accounting is the foundation of an organization, serving not only to meet legal requirements, but also to support...
The research examined the effect of shipping company demographic characteristics on cabotage vessel finance and repayment in Nigeria. The Nigerian Maritime Administration and Safety Agency (NIMASA) have been concerned about the inability of the Ship Acquisition and Ship Building Fund (SASBF) beneficiaries to pay back disbursed loans fully, resulting in the suspension of further disbursement of the...
Purpose: The main purpose of this paper is to investigate the safety of unmanned transport in armed conflicts, with a particular focus on the Russo-Ukrainian war. Methodology: The authors employ a multidimensional comparative analysis of selected Unmanned Aerial Vehicles (UAVs) used for reconnaissance, combat, and transport tasks. Various sources such as scientific literature, military reviews, historical...
Safety in aviation has various connotations. According to the International Civil Aviation Organization (ICAO), it is a state in which the possibility of harm to people and property is minimised and maintained within a continuous process of identifying threats and managing safety risks at an acceptable level or below an acceptable level. Actions related to threat identification can be reactive, proactive,...
Purpose: The purpose of this paper is to propose and evaluate two options for two-level transport solutions at the intersection of the bypass road and the Pidvolochyske Highway in Ternopil, Ukraine. The aim is to address the issues associated with the current road network passing through residential zones and present an optimal resolution for the intersection. Methodology: The methodology involves...
Purpose: The main objective of the research was to identify the structure and level of psychosocial risk experienced by transport workers and the relation between occupational stress and the decision to leave the job. Methodology: The research on psychosocial risks at work and their impact on job-related decisions was conducted with the Psychosocial Risk Scale (SRP), a scientifically verified diagnostic...
The advent of telecommunications and other advanced technologies rapidly increases activity accessibility. Consequently, this study examined the impact of telecommunication on the mobility pattern of households in Nigeria. The multi-stage procedure was adopted for the study, and a systematic sampling technique was employed to select 10% of the registered building for questionnaire administration....
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