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Performance assessment of the state of road infrastructure in selected urban centers in Kogi State in Nigeria

Olorunfemi Samuel

Prace Komisji Geografii Komunikacji PTG

2021

nr 24(1)

31--43

Road infrastructure has been identified as a major factor in the development of a nation and where is lacking or inadequate usually creates a memorable hardship for road users. To this end, this study assessed the state of road infrastructure in selected urban centres in Kogi State, Nigeria. Structured questionnaire cum field observation were deployed to collect the required data for the study. The structure questionnaire were administered to one thousand, two hundred and fifteen (1,215) household heads in the selected urban centres to elicit information on the perception of the urban dwellers with the state of road infrastructure. More importantly, Z-Score technique was utilized to show variation in the distribution of road infrastructure in the selected urban centres in Kogi State. Findings revealed that disparity exists in the provision of road infrastructure across the selected urban centres in the study area with the highest Z-Score value of 3.85 in Lokoja and a least Z-Score value of -0.28 in Mopa-Amuro. Findings also indicated that that the respondents (urban dwellers) were dissatisfied with the condition of road network and fairly satisfied with the state of bridge and drainage system, lay-by and walk way, street light, traffic/road sign and parking spaces available in the study area. Having revealed the level of satisfaction of respondents with the physical state of existing road infrastructures and their serviceability, the study recommends that Kogi State government should made concerted efforts to develop and implement standard road infrastructure capacity framework for road construction, rehabilitation and maintenance across the urban centres in Kogi State.

Dostęp wybranych miast w Polsce do kolei

Bocheński T.

Prace Komisji Geografii Komunikacji PTG

2016

nr 19(4)

62--71

Celem pracy było zbadanie dostępu wybranych ośrodków miejskich w Polsce do kolei w 2016 r. oraz analiza zmian dostępności kolejowej w latach 1950-2015. Rozpatrzono techniczny (infrastruktura) i organizacyjny (przewozy) dostęp do kolei. Zakresem opracowania objęto miasta liczące powyżej 10 tys. mieszkańców według stanu z 2014 r. Prawie 100 miast tej wielkości w 2016 r. było pozbawionych regularnych pasażerskich połączeń kolejowych, z czego do 62 dojeżdżały wyłącznie pociągi towarowe, a do 35 kolej nigdy nie dotarła lub została zlikwidowana. W wyniku okrajania sieci połączeń kolejowych w latach 1990-2015 do ponad 60 miast przestały codziennie dojeżdżać pociągi pasażerskie, a do kolejnych kilkunastu ruch został wstrzymany na okres od kilku do kilkunastu lat, po czym reaktywowany. Proces odcinania analizowanych miast od kolei przebiegał w badanym okresie z różnym natężeniem, a jego kulminacja nastąpiła w 2000 r. W każdym z województw znajdowały się miasta, w tym stolice powiatów, pozbawione dostępu do kolei z ruchem pasażerskim.

The aim of the study was an examination access to rail in selected cities in Poland in 2016 and an analysis changes of rail accessibility in the years 1950-2015. It has been investigated the technical (infrastructure) and organizational (service) rail accessibility. The study included cities with over 10 thousand residents in 2014. In 2016 almost 100 cities of this size were deprived of regular passenger rail connections. As a result of the cutting of the rail network in the period 1990-2015 passenger trains stopped in over 60 cities, also rail had never reached to 35 cities. In the next several cities the passenger rail traffic was stopped for a few to several years and then reactivated. The process of cutting the studied cities off from the railway took place in the analysed period with different intensity, with the culmination in the year 2000. In each of the voivodeships, there were cities, including the capitals of districts, cut off the passenger rail traffic.