Abstract: The primary objective of this research is scientific knowledge to the process of planning, scheduling and their application in construction projects in Sudan and see the obstacles impeding the implementation of this concept and know how to scientific planning and sound the ability to apply it and work done in a satisfactory manner. Attention to planning and scheduling in construction industry project in Sudan requires attention to projects achievement in scientific and study method...
ABSTRACT The Study talks about the challenges of implementing telecommunications projectsin Sudan through four chapters: project selection, selection of the team, the organization and the impact and influence of external factors. And that with modern references and that the importance of these factors in the field of accelerating communications. Which it should be referred to the detailed study for the (Phase-H Networks Expansion Project) as main activities: Network Design &Planning S...
Abstract Construction industry is one of the largest industries in the world and it is also one of the fastest growing sector in Ethiopia. Recently, delay of construction projects is becoming common in Ethiopia, including mega projects such as Industrial Parks Projects. The title of this study is “Causes of Delay in Ethiopian Industrial Park Construction Projects: The case of kilinto and Bole Lemi-II Industrial Parks”. The general objective of the study was to identify the causes of...
Abstract The study on the effect of particles size on biogas production has been conducted. Substrates consisted of pre-treated water hyacinth with drying and grounded to fine particles of (0.001and 0.05 mm) and chopped water hyacinth to small particles of (1.0 and 2.5 mm). The reactor digesters were operated at mesophilic temperature ranges of 25 °C to 32 °C with retention time of 23 days. Results showed that highest biogas production occurred with the most finely grounded substrate (0.00...
ABSTRACT Housing has been described as an unstructured, complex, multi-dimensional phenomenon and its delivery as an important social policy issue. However, housing delivery in Nigeria is enmeshed in a myriad of perennial problems: huge housing deficits; acute shortages; overcrowding; high costs of building, renting and maintenance of houses. These are the outcomes of the extant policy driven persistently by the provisions approach frameworks that largely depend on implementation theory and ...
ABSTRACT The main objective of the study was to assess waste reduction on construction sites in Ghana- case study of selected construction companies in the Kwahu East District. The mixed research design was used for the study (quantitative and qualitative research design). The population for the study was one hundred and twenty five (125). The population of the study was made up of Managers and Supervisors of the Building construction companies in the Kwahu Municipality. Census sampling techn...
ABSTRACT The building construction industry is very important to the socio-economic development of a nation. It portrays its religions and cultural values as well as the wealth of the nation. In spite of its importance, the construction industry has been regarded as being risky with frequent and high accident rate and Ill-health problems to workers, practitioners and end users. The purpose of this project is therefore to assess the health and safety practices adopted on building construction...
ABSTRACT The purpose of the study was to study the effects of sand mining on sub-structure of buildings in New Juaben Municipality in the Eastern Region. The research design used for this study was a case study. The population for the study involved sand miners and chiefs of Koforidua (New Juaben Municipality). The purposive sampling technique was used to select a sample size of 200 for the study. This was made up of 176 household respondents, 7opinion leaders, 15 informants and 2chiefs...
ABSTRACT The construction industry plays an imperative role in boosting the economy and fostering infrastructural development in Ghana. Currently, there are several houses with leaking roofs, some are discoloured while some have totally lost their aesthetic value just few months after their construction. This study aimed at understand the decision making process in selection of roof covering material by home owners. One major challenge of this research work is finding relevant research pape...
Abstract In today’s industrialization world, there is very common problem faced in every industry from long time where the material wear and tear is happened and required to eliminate as soon as possible to get the more utilization of equipment and avoid the shutdown timing to increase the productivity and earn more and more money for getting good growth in company as well as nation. The wear and tear mainly occurs due to corrosion, abrasion and erosion. This happens in t...
ABSTRACT Value engineering is a systematic approach, widely used to optimize the design or process or product in the designing stage. It used to achieve the client's obligation by increasing the functionality and attain the targeted cost in the cost planning. Value engineering effectiveness and benefits decrease along with the progress of the project since the change in the scope of the work and design will account for more cost all along the lifecycle of the project. Integrating the ...
ABSTRACT Building Information Modelling (BIM) represents the formation of digital models for use during the planning, design, construction and operation stages of a facility’s life. Its productivity and economic benefits to the global building industry are widely acknowledged and increasingly well understood. BIM continues to dominate processes across the built environment, as it offers extensive opportunities to drive a more effective and efficient built environment. Yet, despite the obvio...
In this study of designing a wind turbine using wind energy potential, a case of FUTA. Weibull distribution function method was adopt with the help of probability density function and cumulative density function analysis, the wind speed characteristics and energy potential of the study area was investigated using hourly wind speed data that span between 1 and 12 months (1year) and measured at a height of 10 m. Hellmann power law was used to derive the wind characteristics of the study area to...
Abstract This project outlines the structural design of eight-storey reinforced concrete hostel building following British standard, BS: 8110, part 1, 1997 “Structural use of Concrete”. The project aimed at producing structural design of eight storey hostel. The research was achieved based on the objectives of; developing structural layout from the architectural drawings; analyzing and designing the structural elements with some degree of economic consideration and producing the structura...
This project proposes the use of a propellers to power a lightweight vehicle as a non-conventional means of transportation within the school environment. Propellers work based on the generation of thrust sufficient enough to move a mass (in this case, a lightweight, three-wheeled vehicle) to which it is connected. The propeller powered vehicle makes use of this thrust generated as the basic source of power needed for acceleration. Although there already exist various works on the development ...