Journal of Transportation Engineering and Its Applications ISSN: 3107-4499 (Online)

Authors:Dr. R. K Bhatacharya, Piyush Saxsena

Abstract:As concerns about climate change and environmental degradation intensify, the field of transportation engineering has taken significant strides towards achieving a greener and more sustainable future. This paper explores the latest advancements in sustainable transportation engineering, focusing on innovative technologies, strategies, and policies that are transforming the way we design, operate, and manage transportation systems. The paper discusses key aspects such as electric and autonomous vehicles, intelligent transportation systems, alternative fuels, urban planning, and policy frameworks that contribute to reducing the carbon footprint of transportation while enhancing efficiency, safety, and accessibility. By analyzing these advancements, this paper underscores the importance of interdisciplinary collaboration and the integration of sustainable practices into transportation engineering to create a more environmentally responsible and resilient global transportation network.

Keywords-Sustainable transportation, green transportation, transportation engineering, electric vehicles, autonomous vehicles, intelligent transportation systems, alternative fuels, urban planning, policy frameworks, environmental sustainability.

Authors:Shubham Negi, Pawandeep Kaushal

Abstract:Efficient traffic management is a critical concern in urban planning and transportation engineering. As cities continue to grow and road infrastructure remains relatively static, traffic congestion becomes a significant challenge that hampers economic productivity, increases pollution, and reduces the quality of life for urban dwellers. This paper explores various traffic management strategies aimed at optimizing traffic flow and minimizing congestion. We delve into both traditional and modern approaches, encompassing infrastructure enhancements, intelligent transportation systems, demand management, and emerging technologies. By examining case studies and real-world implementations, this paper provides insights into the effectiveness, challenges, and potential synergies among different strategies. Through a comprehensive analysis, we identify key considerations for urban planners and policymakers to create holistic traffic management solutions that enhance mobility, reduce congestion, and promote sustainable urban development.

Keywords:Traffic management, congestion mitigation, intelligent transportation systems, demand management, infrastructure enhancement, sustainable urban development.

Authors:Lokesh J K, Dr. Shaik Kabeer Ahmedb, Vikas G Gowda

Abstract: Earthen embankments are widely used for roads, railways, river training works, canal works, dams etc. The economy and safety of these embankments can be accomplished by adopting proper methods of design, construction and maintenance. The failure of these structures is likely to result in huge loss of life and damage to property. It may also result in damage of the structure fully or partially. Geotechnical materials range from rock to clay. Their behavior is very complex. A full deformation analysis is the only viable approach for prediction of the nature of soils. The constitutive models that are used to characterize the behavior of geologic materials include linear elastic, nonlinear elastic, elastoplastic and elastoviscoplastic models. The development of constitutive models has assumed considerable importance in recent times due to the emergence of powerful numerical method. Finite element method is the most popular and widely used numerical method for solving engineering problems.

Keywords- earthen embankments; geotechnical materials; deformation analysis; constitutive models; finite element.

Authors:Adarsh P, Dr. Sheik Kabeer Ahmed

Abstract:Offshore structures exist in a variety of forms, and they are used for a variety of functions in varied sea depths. These structures are designed for particular circumstances and sea depths. For the uses of these nine offshore structures, many steps for appropriate equipment selection, platform type design, and drilling/production procedures are necessary. The main objective is to give a broad understanding of the many procedures involved in designing, building, loading out, transporting, and installing offshore platforms. There were some debates about the design criteria, such as water depth and environmental factors. Risk assessment and the creation of an inspection plan depend on the structural integrity of six platform components under operational loads and weather storm conditions. The 10 effective and secure maritime platform designs.

Keywords:offshore structures, designing, building, loading out, transporting, and installing offshore platforms.

Author Name:- Uday Chandra Singh

Abstract:- Variable speed limits (VSLs) have become a popular strategy for improving safety and traffic flow in bottleneck areas. This article explores different strategies for implementing VSLs to improve safety and traffic parameters for bottleneck areas. The strategies include fixed VSLs, dynamic VSLs, ramp metering, and adaptive ramp metering. The study concludes that a combination of these strategies can effectively manage traffic conditions and reduce congestion-related incidents in bottleneck areas.

Keywords:- Variable speed limits, bottleneck areas, safety, traffic flow, congestion-related incidents, fixed VSLs, dynamic VSLs, ramp metering, adaptive ramp metering.

Authors Name:- Deepak Verma, Payal Rastogi

Abstract:- Traffic flow control methods are crucial in ensuring the efficient operation of freeways. Over the years, various techniques have been developed to manage the flow of traffic, including ramp metering, variable speed limits, and lane control systems. The purpose of this study was to investigate the effect of these methods on drivers' behavior in freeway environments. A literature review was conducted, and various studies were analyzed to identify the most effective traffic control methods. The study found that ramp metering, variable speed limits, and lane control systems are all effective in reducing congestion, increasing safety, and improving traffic flow in freeways. Additionally, these methods were found to have a positive impact on drivers' behavior by reducing driver stress, increasing compliance with speed limits, and improving lane discipline. However, further research is speed limits. However, some studies have also found that ramp metering can cause frustration among drivers waiting to enter the freeway, and may lead to risky driving behavior. Variable speed limits are another traffic flow control method that involves changing speed limits in response to changing traffic conditions. Studies have found that variable speed limits can improve traffic flow and reduce congestion, particularly during peak traffic periods. Additionally, variable speed limits have been found to improve driver behavior by increasing compliance with speed limits and reducing the number of accidents caused by speeding. Lane control systems involve the use of electronic signs and signals to control the number of lanes open to traffic. Studies have shown that lane control systems are effective in reducing congestion and improving traffic flow. Additionally, lane control systems have been found to improve driver behavior by promoting lane discipline, reducing lane changes, and improving compliance with speed limits.

Keywords:- Traffic flow control methods, Freeways, Drivers' behavior, Ramp metering, Variable speed limits, Lane control systems, Congestion, Safety, Compliance, Driving experience

Author Name:- Vaibhavi Gupta

Abstract:- Cable cars are a significant mode of transportation in areas with rugged terrain, providing a reliable and efficient means of transport over difficult landscapes. However, as urbanization continues to increase, cable cars are facing more significant demands, requiring increased capacity to meet the growing transportation needs. This research paper presents various constructional solutions that can increase the capacities of cable cars. The paper provides a detailed analysis of different technological advancements, including the use of high-performance ropes, modern drive systems, and new cabin designs, that can help enhance the performance of cable cars. Additionally, the paper highlights the benefits and challenges associated with each constructional solution, providing recommendations for the selection of the best option.

Keywords:- Cable car, Capacity, Constructional solutions, High-performance ropes, Modern drive systems New cabin designs, Safety, Environmental impact, Feasibility study, Urban transportation

Authors: ChetanV.Hodawadekar,Vikrant V.Chandorkar, Pratham H. Kompalwar, Anil L.Bhagit,Pallavi P.Tajane

Abstract : India is a country with the third largest road network in world .Hydraulic footpath traffic reducing system is based on a hydraulic jack system for reducing traffic congestion .Due to lack of footpaths in many places pedestrians are forced to walk on the edges of roads which further increasing traffic issues. In case of that issues road rages and traffic volume are increase for that reason emergency vehicles are also suffered just because of heavy traffic congestion problem. By providing hydraulic jack underneath the foot path such that in case of emergency vehicle scan make their way through the traffic, during signals with ease. With India’s speeding population and economy, and people with their personal vehicles, prolonged signals and obstacles former agencies, our project Hydraulic traffic reduce systems aimsto reduce such casualties. The goal of this study is to regulate the traffic flow by creating an extra lane with the use of modified foot path which will speed up the flow of traffic and decreases the latency of emergency vehicle.Hence, reducing the amount of traffic significantly by simply providing an extra lane on the road. This paper emphasizes the dissolution of major traffic congestion at Dombivlieast  Manpada road and its traffic and traffic volume Incase from our aspects this emergency hydraulic separators uses in road lanes; for pedestrians, animal, vehicles, and emergency vehicles must be useful in present time.

Keywords:  Friction Stir Processing: Aluminum alloys: Thrust force: Longitudinal force: Root mean square: Surface roughness analysis.

Authors: Darshan R.Masurkar, Om P.Tawde, Pranay P.Chavan, Sachin S.Bavkar, Pallavi P.Tajane

Abstract: This paper gives an overview of a vertical-axis wind turbine. The behavior of the Vertical Axis Wind Turbine(VAWT), its present technological state, new founding through modeling work, and the future direction of VAWTs was reviewed. It was observed that VAWT plays a vital role in the present energy crisis. One can foresee that human beings will be dwelling in a world with wind turbines and solar panels due to the present energy crisis with non-renewable energy.VAWTs are advantageous on a cost basis or materials basis over horizontal axis wind turbines(HAWTs). VAWTs do not generate enough electricity due to some challenges. Wind energy has been identified as a promising renewable option. Many nations in the world have identified and they have formulated policies to ensure that wind power has a growing role in energy resources.

Keywords: Highway, Renewable Energy, Wind Turbine, Energy Harvesting, VAWT.

Authors:- Dr. Jitendra Chicholkar, Pankaj Sahay

Abstract:- The smooth flow of people and products depends on sustainable transportation networks, which provide the fundamental infrastructure needed for these movements. Modern society is predicated on the availability and use of sustainable transportation networks, and as their use rises due to the population's unrelenting increase, congestion and pollution problems are exacerbated. Growing interest in sustainability, sustainable development, and sustainable transportation is notable, and the paradigm shift in people's perceptions toward raising living standards in order to save the planet is an important issue to take into account as citizens of the world. Theoretically, the paper emphasizes the use of public transportation, particularly high-speed rail transportation, to protect the environment and gain advantages like clearing traffic on the roads, cutting fuel costs, reducing accidents, ensuring stress-free travel, enhancing health, and reducing vehicle pollution. Discussion topics included a comparison of private and public transportation, the advantages and disadvantages of various modes of transportation, the transformative effects of having high-speed public rail transportation, and policy measures to move toward sustainable transportation systems with an integrated approach.

Reengineering the current, unsustainable transportation system is advised in order to make room for high-speed rail services, which have substantial advantages. The world can no longer afford to have individualised transportation facilities at a cost of unsustainable environmental effects. Sustainable mobility is not an option; it is a need.

Keywords:- High Speed Rail; Integrated approach; Policy measures; Public transport system; Sustainable transport.

Author:- Karthik Pulloori

Abstract:-  Water contamination is a serious worry for environmentalists due to the fast rise of industrialization and human activities. The sugar industry plays a significant role in the production of water pollution in industrial sectors. The majority of water pollution in the sugar business is caused by operations including mill house, boiler blow down, condensing cooling water, soda and acid wastes, wasted wash, etc. pH, BOD, COD, TDS, TS, chloride, sulphate, and phosphate are common physicochemical characteristics found in wastewater in substantial amounts. Untreated or treated effluent from the sugar mill is discharged into a neighbouring water body or used for irrigation. The quality of the soil, surface water bodies, and ground water is all declining daily as a result of these activities.

Keywords:- Sulphate, Physicochemical parameters, Water pollution,

Authrs:- Dr. Parul Srivastava, Savita Malhotra, Shurti Khandelwal

Abstract:- The traffic and transportation systems of the world present significant difficulties. This problem is addressed and resolved by using modern technology and business intelligence in automotive and transportation systems. Management of computer, electrical and electronic conversion technologies was a function of computational intelligence in automotive and transportation systems.

Keywords:- Computational intelligence, next generation vehicle & transport traffic control management, public transfer system, vehicle & transportation system, sensors, vehicle.

Authrs:- Siddharth Rokad, Vishal Gehlot

Abstract:- We have excellent opportunities to boost the effectiveness of many businesses and industries, including the transportation sector, as a result of the rapid development of artificial intelligence. Artificial intelligence's goal is to learn about planning, knowledge acquisition, object manipulation, and thought. AI made it possible to make a number of advancements, such as sophisticated methods that demonstrated how the human mind functions. AI is creating new opportunities for improving its dependability, dependability, and effectiveness. This research paper discusses a number of difficulties that the transportation industry is currently experiencing as a result of the adoption of ITS. Concerns about safety oversight, public transportation, and traffic management are intended to be deferred by the artificial intelligence programme developed for the transportation industry. The majority of this article's attention is given to transportation-related scenarios and problems that AI can solve. Both developed and developing nations have benefited from the use of artificial intelligence (AI), which has improved technology and aided in the expansion of our economy.

Keywords:- Transport Management Systems, Logistics, Public Transport, Traffic Management. Safety Management, Intelligent Transportation.

Authors:- Devendrasinh Chauhan, Jitesh Shukla

Abstract:- Any form of transportation that is eco-friendly and has little impact on the environment is considered sustainable. It all comes down to striking a balance between our immediate and long-term interests when it comes to transportation. Walking, riding, using public transportation, carpooling, car sharing, and operating electric vehicles are other forms of urban mobility. Transportation is the single largest contributor to air pollution and greenhouse gas emissions. By opting for effective transit over a car, everyone can reduce their negative effects even more. The Environmental Protection Agency estimates that transportation is responsible for about 25% of all pollutants. 4,720 kg of CO2, 186.6 kg of CO, 28 kg of VOCs, and 25.6 kg of NOx are produced by the average car each year.

Keywords:- Goals, Sustainability, Transportation, Objectives

Authors:- Swapnil Patil, Dr. Shubhangi Singh

Abstract:- Walking offers several social, economic, and environmental advantages as a mode of non-motorized transportation. Furthermore, several areas of sustainable development are being highlighted nowadays, and the promotion of sustainable transportation modes is being explored in accordance with this approach. As a result, the goal of this study is to investigate the situation of the interaction between walking and sustainable urban transportation. For this article, the most important resources related to walking traits were surveyed using a documentary method, and after explaining the concept of sustainable transportation and its indicators, and drawing on the perspectives of transportation experts in Tehran, Iran's capital and largest city, different modes of urban transportation were compared in proportion to each criterion and to each other, and were analyzed using AHP m. According to the findings of this study, walking is the most environmentally friendly way of inner-city transportation.

Keywords:- Walking, Non-motorized transportation, Sustainable transportation, AHP

Authors:- Dr. Shubham Pandey,Rachit Saxsena, Abhimanyu Gupta

Abstract:- The transportation network is a significant aspect in determining a country's success. Pavement is a fundamental component of transportation. Pavements are in poor condition in most nations, particularly in India. This is mostly due to inadequate road maintenance, the use of low-quality materials, and other factors. Potholes form on a pavement when it loses its capacity to convey traffic weight to the subgrade. The transportation industry is constantly expanding. This results in a significant rise in the number of cars, which increases traffic congestion. Existing pavements are incapable of bearing this increased strain. The traditional materials utilised in pavement construction are unable to withstand the heavy traffic load. It signifies that there is a need to increase the strength, quality, and other characteristics of the pavement mix. The inclusion of fibres is one of the simplest and most efficient ways to accomplish this. The fibres enhance the mechanical, rheological, and volumetric qualities of the mixtures. Some obvious benefits are increased fracture resistance, durability, adhesion, and flexibility. This research examines how the characteristics of pavement mixes change when they are amended with synthetic fibres, natural fibres, and mineral fibres. Changes in pavement mix parameters such as Marshall stability, flow value, indirect tensile strength, Marshall quotient, VMA (voids in mineral aggregate), VFA (voids filled with asphalt), drain down values, and so on have been investigated. Mixtures containing fibres provide improved impact resistance, a reduction in traffic abrasiveness, and a delay in the initiation and propagation of fractures.

Keywords:- Mineral fiber, Physical Properties, Pavements, Synthetic fibers, Natural fibers

 

Authors:- Anita Gunwantrao Kale, Dipshikha Naringe

Abstract:- Signalized junctions are critical places in any road network system, where saturation traffic and latency are significant metrics for evaluating signalised intersections, which also impacts signal timing design. To predict vehicle delay at signalised junctions, several approaches have been utilised. There have been very few studies to assess delay at signalised crossings with mixed traffic. The current study's goal is to create a model for delay in mixed traffic situations. The current research will focus on three four-legged signalised junctions in Calicut. Saturation flow is calculated in PCU/hr by dividing the number of vehicles during the saturation green phase by the length of the saturated green time. Both licence plate and object matching approaches are used to predict delay. In the current work, a non-linear model is created to estimate the delay. The link between delay and several factors is established, and it is discovered that delay grows exponentially with flow, logarithmically with degree of saturation, and linearly with proportion of heavy vehicles.

Keywords:- Saturation Flow, Signalized Intersection, Non-Lane Based Heterogeneous Traffic, Non-Linear Regression

Authors:-  Tushar Kamble, Omkar Kamble, Shubham Biroje, Sammed Chougule

Abstract:-Traffic congestion and transportation delay on urban requirements are increasing worldwide. Traffic signal is the significant issue to control traffic lights in vehicle systems. To improve the safety for both pedestrians and the vehicles Traffic signal is must. Emergency vehicles, like Ambulance have responsibility to reach patients or those who are met with accidents have to quickly transfer them to hospital. Due to traffic signals they may be delayed for rescue operations. Define how traffic signal lights will detect emergency vehicles, how to manipulate the traffic light and how to provide free way to emergency vehicle.

Traffic control system plays an important role to manage traffic congestion on the road especially during peak hours and peak seasons.

Keywords:-Traffic Congestion, Transportation, Traffic Lights, Emergency Vehicles

Authors:- Mallikarjun A Patil, Sreenatha.M

Abstract:- This study examined the impact of uncontrolled intersections on vehicle drivers at intersections. Initially, preliminary analyses were conducted to determine the vehicular traffic and the Volume of the automobiles. This paper focuses primarily on the traffic analysis of various different kinds of vehicles volume, as well as the computation of PCU values and areas where vehicles can be conflicted. Three days of flow rate were gathered in the selected study region, as traffic increased day by day on a peak and non-peak hour basis. Different traffic data analysis using traffic volume count, speed data such as spot speed, speed and delay, time mean speed and space mean speed were calculated and find the relation of flow parameters as per the traffic movement. To identify traffic conflict in the study area, volume counts in each path of the intersection were performed to determine the study location conflict area. This paper can be used to study vehicle travel patterns at crossing points for future development of the study area's junction.

Keywords:- PCU, Intersection, Conflict

 

Authors:- Ghanshyam Das Gupta, Kritika Prabhakar

Abstract:- Pavements are an essential component of every roadway system. Pavements are coming apart in the early years of construction due to extreme climatic conditions and premature distresses, although being built for 15-20 years. Furthermore, owing to inadequate quality control during construction, high axle loads, adverse weather conditions, and limited maintenance funds, pavements commonly break early. Understanding the degradation pattern of flexible pavement is required before making a choice to reinforce the pavement. Premature failures in flexible pavement, such as rutting and fatigue, produce significant distresses in the pavement. For developing pavement structures effectively and efficiently, the designers use the new Mechanistic-Empirical (M-E) pavement design technique rather than the previous empirical design approach. The KENPAVE and IITPAVE software provide pavement reactions in terms of stresses and strains, and they have a considerable impact on performance prediction using the M-E design technique. This research analyses the available literature on flexible pavement response analysis utilising KENPAVE and IITPAVE. With KENPAVE and IITPAVE, the selection of pavement materials and pavement performance may be more properly analysed.

Keywords:- Flexible Pavement, KENPAVE, IITPAVE, Mechanistic-Empirical (M-E)

Authors:- Dr. V. S. Akilandeswari, S. Bhuvaneswari

Abstract:- In many emerging and developed nations, air pollution is a major issue. The largest source of air pollution in urban road networks is automotive emissions. In this regard, the current research illustrates the prediction of vehicular emissions from various kinds of vehicles seen on Vijayawada city's metropolitan highways. The Automobile Air Pollution Inventory (VAPI) model was used to assess and forecast vehicular emissions based on data collected in the municipality. This study examines the unbound emissions of Carbon Monoxide (CO), Hydro Carbon (HC), Nitrogen Oxides (NOx), Particulate Matter (PM), Carbon Dioxide (CO2), Benzene, 1-3 Butadiene, Formaldehyde, and Acetaldehyde from six distinct modes of transportation. The VAPI model findings revealed that there is a steady rise in emissions of each pollutant category each year, resulting in a decrease of air quality in the research region. The report also offers various mitigating actions to enhance the city's air quality in the next years.

Keywords:- Air Pollution, Automobile, Transportation, Carbon Monoxide

Authors:- Prof. Suhasini Kulkarni, Nikita Mandlik, Geeta Dambhare

Abstract:- With India's growing population, traffic congestion has become a major issue. Traffic congestion causes two major issues: first, it increases fuel consumption and emissions, which causes pollution, and second, it increases road accidents, which causes the loss of precious human life and property damage. Identification of congestion measuring metrics, proper land-use patterns, and traffic management are three major factors in reducing congestion. This paper provides an overview of various congestion metrics used to measure traffic congestion and traffic management measures used to reduce congestion. A systematic review is conducted, and the benefits and drawbacks of these measures are discussed.

Keywords:- Congestion, Traffic Management, and Congestion Metrics

Authors:- Prof. Rohit Malabade, Akhilesh Kore, Shubham Saste

Abstract:- When planning the development of any town or village, it is expected that the best adaption of comfort, convenience, health, and safety would be achieved. The stability of the soil mass on which the proposed structure will be constructed should also be evaluated and investigated on a regular basis. In this research a total of ten different soil-resisting strategies have been discussed. The mangrove restoration approach is the most effective of them because it maximises the use of land to lower the moisture content of the soil by using the area as a farm. Forestry plantings such as mangrove trees will have an impact on the soil's stability. Furthermore, adding lime to damp sand is one of the most effective preventative measures for landslides since lime hydrates fast when exposed to moisture. Moist sand hydrates with the water in the soil, and the hydration process supports the decrease of the soil's moisture content and, as a result, boosts the soil's overall strength and durability.

Keywords:- Soil Stabilization, Health, Safety, Forestry Plantings, Moist sand hydrates .

Authors:- Sanket M. Chaudhari, Piyush R. Katariya, Darshit J. Shiyani

Abstract:-Traffic congestion is a common occurrence in India's urban areas. The efficiency of commuters'movement within the city is determined by mode choice, which is a key component of the transportation planning process' four-stage travel demand modelling. A number of economic, land, and travel concerns determine mode choice. This research looks at a number of studies that have been carried out to identify the mode preferences of people in various places in India and abroad. The analysis and modelling procedure in this study uses a variety of models, including the Multinomial Logit Model and the Neural Network Model, as well as software, such as Statistical Data Processing Software (SPSS). Commuters' mode of transportation is influenced by their age, gender, income, trip time, travel cost, and journey distance.

Keywords:- The terms "mode choice," "transportation planning," "travel behaviour," "multinomial logit model," and "mode choice modelling" can all be used to explain how people travel.

Authors:   G. Ravi Kishor, B. Sarva Rao

Abstract: Most Indian towns are concerned about the deterioration of the pedestrian environment and the rising danger of pedestrian accidents. The recent change in priority to motorised transport, as well as the deterioration of existing pedestrian infrastructure, can be attributed to the rise in pedestrian-related accidents in India. Bengaluru City, the nation's IT capital centre, is not much different. The rise in the number of pedestrian accidents in Bengaluru reflects this. To address this issue and provide safe, sustainable, and pedestrian-friendly sidewalks, the Government of Karnataka, India, has introduced a novel pedestrian sidewalks programme known as Tender S.U.R.E. (Specifications for Urban Road Execution) projects. Tender SURE follows special urban street design rules that prioritise pedestrians. The current study provides an assessment of the quality and performance of pedestrian sidewalks, as well as the walkability index of freshly constructed pedestrian-friendly sidewalks. Several physical and environmental elements impacting pedestrian safety are discovered and thoroughly explored. The Pedestrian Level of Service (PLoS) is used to quantify pedestrian mobility, while the Walkability Index is used to calculate pedestrian walking comfort (WI). It has been noticed that the new steps implemented to improve pedestrian safety have been successful in Bengaluru, with a level of Service of 'A' and an excellent WI score.

Keywords:Pedestrian safety, pedestrian level of service, right of way, Tender SURE, walkability index, walkway facilities.