Vietnam
has been remarkably successful in expanding infrastructure construction project.
During the execution of Highway construction
project, the construction time, cost and quality of a project were commonly
considered as key factors of project success. The project time can be evaluated
as the very important factor in the project management work because it affects
directly on the profit and investment effect of project. The project investment
effect will be reduced significantly if project time delay happens.
The procedures of the
project management in general and the time management in particular in Highway
construction project has been improved to apply in Vietnam for recent years as
at that point Vietnam carried out the open-door policy to attract FDI (Foreign
direct investment) projects. However, many problems have been revealed due to
the deficiency of the proficiencies in project management, such as: project
delays take place usually in the development projects due to Poor planning and
controlling; poor Finance Competence of the contractors; unfair contract
conditions included unfair and non strictness treatment of contract delay; poor
competence of supervision consultant; deficient transmission among other
parties, weather condition, resettlement policy or other factors. It is found
out that more than 70% of the Ho Chi Minh highway construction sub-projects
have the problems with project time delays.
Normally, the
success of a project is measured if it was completed punctually, with reasonable
cost and quality. It is proved that the completion of every construction
project will be on time and under budget only if it has been managed
efficiently and effectively. Particularly, several previous researchers
demonstrated that at least a half of project delay causations can be avoided by
a proficient policy in project management. Nguyen
Dinh Duong made a case study which main objectives were to:
1. identify
the delay causes in the Ho Chi Minh highway construction sub-projects which
were completed up to now or under construction.
2. To
develop a framework to control and prevent delays in the remaining or under
construction sub-projects of the Ho Chi Minh highway construction project.
Conclusion
Time delays in construction projects are a global phenomenon. The time
delays commonly occurred in most of construction projects and the highway
construction projects are not exception.
A
case study (the studying sub-project) has been conducted to investigate the delaying factors, causes and solutions for controlling
and preventing the delay of the Ho Chi Minh highway construction
sub-project. The analyzed results of this
study pointed out that there are nine delaying factors and numerous delaying
causes in the studying sub-project.
A framework with solutions is proposed
for controlling and preventing the delay of the studying sub-project. The
result implemented on the studied sub-project proved that the solutions
proposed for controlling and preventing the time delay during the construction
are implemented successfully. Effect of
applying the solutions to control and prevent delays during the construction of
the studying sub-project resulting in the rate of the work progress of the studied
sub-project has been improved quickly and at the end, completion period of the
studied sub-project has been maintained between 15 months as the original plan.
Effect of controlling and preventing the project delay will come more
effectively if solutions proposed are applied since the project preparation,
detailed design and contractor selection phases etc.
Recommendation
The HCM NH construction project is a
great and very important highway construction project in Vietnam. HCM NH
project is around 2667 kilometers long including two phases. The first phase
was started in 2000 and planned to complete in 2010 with cost estimated of
around 2.3 billions USD. Up to now, 57 sub-projects of the first phase HCM NH
construction project have been completed or being implemented. A larger number
of this sub - projects (about 70%) have encountered with time delay. In
accordance with the approved plan, the second phase of the HCM NH construction
project was implemented since 2010 to 2020 with cost estimated of around 15
billion USD and divided in a lot of sub-projects.
Based on the actual delaying situation
of the first phase sub-projects and result of successful implementation on the
studying sub-project, this report recommends strongly application to control
and prevent delays in the remaining HCM NH construction sub-projects.
Abstract
In
general, project completed with destined time, cost, and quality is the basic
target of construction project management. The Ho Chi Minh National highway
(HCM NH) construction project is a great and very important highway
construction project in Viet Nam. HCM NH project is around 2667 kilometers
long, does not include the West branch with the length of 500 kilometers from
Khe Gat – Quang Binh province to Thach My – Quang Nam province. Cost estimated
of the first phase is around 2.3 billions USD by Vietnamese Government for the
two carriageway lanes standard. The first phase was started in 2000 and planned
to complete in 2010. After that, from 2010 to 2020, the HCM NH will be improved
step by step to standard of the high-speedway with the cost estimated of this
phase is about 15 billions USD. For the purpose of performance arrangement,
this project is divided into the HCM NH construction sub-projects. Regrettably,
up to now, most the HCM NH construction sub-projects cannot be finished within
intended time, budget and resources.
Normally,
time delay always happened in Ho Chi Minh NH construction sub-projects. This
report summarized the delay causes factors involved in the Ho Chi Minh NH
construction sub-projects. This report will be conducted by using qualitative
early researches. Through a case study on the road construction sub-project
connecting the HCM NH to the Lan Ong commemorative area, the data will be
collected to analyze the facing problems. It was discovered from this study
that there were many factors causing project time delays in the studying
sub-project. From the case study, effective solutions for controlling the
delays will be investigated. Finally, a framework for controlling and
preventing delays in Ho Chi Minh NH construction sub-projects in the future is
proposed.