dc.description.abstract |
Universal Rural Road Access Program (URRAP) was launched to connect all Kebele and
Wereda considering the rural population's voice who demands and have a basic right to
access transport, social and other services. The delay has limited the level of agricultural
activities as most farmers found it difficult to transport their agricultural products to the
urban areas and prevent rural population from access to services like social, health and
education. The various researchers conducted a study on the causes of delay in Ethiopia and
in the rest of the world and identified different number factors that cause a delay with their
extent of contribution towards the construction projects.
Many construction projects that have been carried outfaced the problem of non-completion
during the specified time. URRAP road project in Kaffa Zone is one of the projects that have
been subjected to delay repeatedly. The construction projects' delays have a significant
financial and social impact on all parties involved in the projects, including the project's
end-user.
Therefore, this study was aimed to identify the causes of delay in URRAP road projects in the
Kaffa Zone, southwestern Ethiopia. This was done through identifying and ranking the most
critical factors on an individual and category basis. The study has adopted a comprehensive
literature review to identify various factors from scholars' points of view that suit the study
area's context. A quantitative survey research method through a structured questionnaire
was administered on a sample. The data was obtained from focus group discussion, interview
and questionnaire survey. A total of 42 questionnaires from clients, contractors, and
consultants were collected, and a desk study of 4 completed, 7 suspended and 11 ongoing
URRAP road construction projects were analyzed. The data were analyzed using MS EXCEL
and SPSS software in which Relative Importance Index (RII), ranking, and simple
percentages were computed and tested for the agreement among parties on the result
through spearman’s correlation. Ranking of factors and categories was demonstrated
according to their importance level on delay.
From all parties combined result of RII, the following are some of the most critical factors
causing a delay in URRAP projects in the study area late payment (RII=0.90), Weather
conditions (RII=0.88), Delays in site mobilization (RII=0.73), Inconvenient site access
(RII=0.72) Cash-flow problems (RII=0.70). The study concluded that the contractor-related
category is the most prominent delay factor with a relative importance index value of
(RII=0.61), followed by clients related (RII=0.59). Consultants related (RII=0.55) and
external related delay causes exhibited the least aggregated relative importance index
(RII=0.48). |
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