scholarly journals VEHICLE – PEDESTRIAN CONFLICT: A CASE STUDY IN UNIVERSITI PUTRA MALAYSIA

2019 ◽  
Vol 17 (10) ◽  
Author(s):  
Noorain Mohd Isa ◽  
Ahmad Zaharin Aris ◽  
Zakiah Ponrahono ◽  
Rosta Harun

Vehicle-pedestrian conflict is a commonly unsafe event that occurs in both urban and rural areas, especially in developing countries. It is still an open research topic, mostly in traffic safety and urban planning, which is utilised for evaluating the behaviours of vehicles and pedestrians at a non-signalised marked walkway. Three stations were selected based on higher daily activities to calculate the regularity of pedestrian movement. A manual calculation method was applied, and the calculation was done only during the daytime. Three different teams were formed to obtain the measurements at the three different sampling points simultaneously. A present study on preliminary vehicle-pedestrian conflict reveals the frequency of pedestrians in a concentrated area and its Level of Service (LOS) in Universiti Putra Malaysia (UPM) Serdang. The findings show that rush hour occurs during the mid-day in weekday, when students have finished their classes and adults have gone out for other businesses.

2019 ◽  
Vol 17 ◽  
Author(s):  
Noorain Mohd Isa ◽  
Ahmad Zaharin Aris ◽  
Zakiah Ponrahono ◽  
Rosta Harun

Vehicle-pedestrian conflict is a commonly unsafe event that occurs in both urban and rural areas, especially in developing countries. It is still an open research topic, mostly in traffic safety and urban planning, which is utilised for evaluating the behaviours of vehicles and pedestrians at a non-signalised marked walkway. Three stations were selected based on higher daily activities to calculate the regularity of pedestrian movement. A manual calculation method was applied, and the calculation was done only during the daytime. Three different teams were formed to obtain the measurements at the three different sampling points simultaneously. A present study on preliminary vehicle-pedestrian conflict reveals the frequency of pedestrians in a concentrated area and its Level of Service (LOS) in Universiti Putra Malaysia (UPM) Serdang. The findings show that rush hour occurs during the mid-day in weekday, when students have finished their classes and adults have gone out for other businesses.


Author(s):  
Morgan D. Vogel ◽  
Robert Blair ◽  
Jerome Deichert

Across the United States there is increased pressure for communities, especially in states like Nebraska, to engage in sustainable transportation infrastructure development. Through a case study of an ongoing statewide transportation initiative in nonmetropolitan Nebraska, this chapter examines transportation sustainability and planning from a regional and collaborative perspective. The Nebraska effort can be adapted to other states with significant rural and dispersed population centers. Funded by the state and the federal governments, Nebraska's transportation initiative, using an innovative public-private partnership, is creating and enhancing regional transit services in small urban and rural areas, using public transportation as a means to promote long-term economic growth and sustainability. Smaller urban and micropolitan communities, often serving as regional growth centers, frequently are overlooked when it comes to research on transportation planning and policy.


Afrika Focus ◽  
2012 ◽  
Vol 25 (2) ◽  
Author(s):  
Inge Brinkman

In most of the literature on the subject, urban and rural areas are presented as real physical entities that are geographically determined. Obviously such an approach is important and necessary, but in this contribution I want to draw attention to ‘the urban’ and ‘the rural’ as ideas, as items of cultural landscape rather than as physical facts. This will result both in a history of ideas and a social history of the war in Angola as experienced by civilians from the south-eastern part of the country. The article is based on a case-study that deals with the history of south-east Angola, an area that was in a state of war from 1966 to 2002. In the course of the 1990s I spoke with immigrants from this region who were resident in Rundu, Northern Namibia, mostly as illegal refugees. In our conversations the immigrants explained how the categories ‘town’ and ‘country’ came into being during colonialism and what changes occurred after the war started. They argued that during the war agriculture in the countryside became well-nigh impossible and an opposition between ‘town’ and ‘bush’ came into being that could have lethal consequences for the civilian population living in the region. This case-study on south-east Angola shows the importance of a historical approach to categories such as ‘urbanity’ and ‘rurality’ as such categories may undergo relatively rapid change – in both discourse and practice. Key words: landscape (town, country and bush), war, south-east Angola 


2019 ◽  
Vol 11 (23) ◽  
pp. 6788 ◽  
Author(s):  
Watkin ◽  
Ruangpan ◽  
Vojinovic ◽  
Weesakul ◽  
Torres

Nature-based solutions (NBS) are solutions that can protect, sustainably manage, and restore natural or modified ecosystems in urban and rural areas, while providing many benefits and co-benefits including stormwater mitigation, biodiversity enhancement, and human well-being. As such, NBS have the potential to alleviate many of the environmental, social, and economic issues that we face today. Grey infrastructure, such as lined trenches and catch basins, pipes, and concrete dikes are frequently used for stormwater management and flood protection, but they do not provide many of the co-benefits that are common with NBS. Grey infrastructure is designed to quickly collect and remove rainwater, whereas NBS keep rainwater where it falls, and where it can be used by the environment. Many stakeholders lack knowledge of the capabilities and benefits of NBS, and as a result, they continue to rely on grey infrastructure in their projects. When information is made available on the benefits and how they can be quantitatively measured, it is hoped that NBS will be promoted to a mainstream infrastructure choice. A valuable way to quantify and highlight the benefits of NBS is by using an evaluation framework. There are several evaluation frameworks that qualitatively assess the potential benefits of possible NBS, however there is a need for quantitative frameworks that can assess the actual benefits (or performance) of implemented (or existing) NBS. This article presents an evaluation framework that aims to quantify the benefits and co-benefits of implemented NBS. The framework involves five main steps: (1) selection of NBS benefit categories, (2) selection of NBS indicators, (3) calculation of indicator values, (4) calculation of NBS grade, and (5) recommendations. The outcome of the framework is a single numerical grade that reflects the benefit functioning for an NBS site and values for each performance indicator. This information may be used by decision makers to determine their budget allocations to expand or construct a new NBS site, to update maintenance plans that will improve the benefits of that site, to set up programs to monitor the NBS benefits and co-benefits over time, and to schedule labour and resources for other NBS projects. The framework was tested and validated on a case study of NBS in Thailand. Through conversations with stakeholders and knowledge of the case study area, relevant categories and indicators were chosen. Using data and information obtained through various means, values for each indicator and the overall NBS grade were calculated. The values revealed which benefits were pronounced, those that were weak, and where improvements were required.


Agriculture ◽  
2021 ◽  
Vol 11 (4) ◽  
pp. 279
Author(s):  
Piotr Prus ◽  
Marek Sikora

The transport infrastructure can be defined as a factor that guarantees the growth and economic development of the region, due to the functions of traversing space in terms of the movement of people and the exchange of goods. The effects of the impact of transport infrastructure on the economy of the region largely depend on how the society uses the services offered by infrastructure facilities and devices. The study examines the impact of transport infrastructure on the sustainable socio-economic development of the Wałcz Lake District. To conduct the analysis, a questionnaire addressed to entrepreneurs from this region was used. In the second part of the research, the indicators of sustainable development at the regional level were applied: the level of transport infrastructure and the level of socio-economic development of the studied area. The study is an attempt to fill the cognitive gap for areas outside the country’s main transport corridors. The existing differentiation in both the development of infrastructure and the economic attractiveness of urban and rural areas was shown. Factors influencing the effectiveness of implementing the concept of sustainable rural development were indicated.


Author(s):  
Sana Nasir ◽  
Abdul Samad ◽  
Waqar Majeed ◽  
Shahla Nargis ◽  
Uzma Ramzan ◽  
...  

The main sources of water are rain, surface and ground water. These resources are contaminated due to human and industrial activities. Both urban and rural areas, ground water is an eminent source of drinking water. The main objective of this study was to access the quality of ground water in Faisalabad city. From twelve different colonies of the Faisalabad water samples were collected to estimate their physiochemical parameters. The physiochemical parameters such as (pH, Electrical conductivity, Total dissolve solids, Calcium, Bi-carbonates, Total Hardness and chloride) were analyzed and their values were compared with the standard values given by the WHO. In majority of the colonies some parameters were found within permissible parameters of above standard such as pH and total hardness. But in few colonies EC, TDS, Bi-carbonates and chlorides values deviated with reference to the recommended values. On the completion of data physiochemical parameters of ground water, statistical analysis was applied. Descriptive statistics was carried out to evaluate the significant different between means of samples.


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