Evaluation of Selected Materials for a Construction Project
H2 Science & Materials Assignment 1
H2.2 Evaluation of Materials Task 1.1
Evaluation of Selected Materials for a Construction Project
Introduction;
Having been appointed to produce a materials analysis for the proposed Performing Arts Centre at Gipsy Lane in Bishops Hull this report will endeavour to determine the construction methods and materials most feasible for use within the project.
Consideration will be given to the properties of the proposed main materials and particular attention residing with the life cycle and sustainability concerns of these construction materials.
Proposed construction methods and options for materials;
Upon investigation of the drawings issued, many construction methods were considered for each of the construction elements.
These include the different foundation systems available such as pad, raft, strip and pile and which can be constructed using concrete or a combination of concrete and polystyrene blocks. It was concluded that simple concrete pad foundations would be the most efficient for the construction of this building.
The superstructure of the building, comparing frame, load bearing walls and modular systems using timber, steel, reinforced concrete or a traditional brick and block wall. It was decided that a frame of some description, either skeletal or portal, would be used, as these would give the best Buildability.
The externals walls posed much debate as to whether it would be beneficial to use cast in situ concrete, load bearing panels, structural insulated panels, traditional brick and block or a new system called Insulated concrete formwork. These use the same combination of materials stated previously in the form of steel, timber, concrete and polystyrene. Structural Insulated Panels proved to be of some interest utilising timber and polystyrene.
Upon considering the upper storeys the refurbishment of the previous school would include simple block internal walls and partition walls in the office spaces.
Comparison of Materials;
By comparing each of the materials stated above in the simple table below, the strengths and weaknesses can be ascertained and an informed decision reached as to which materials will be utilised in this construction project for each element.
The characteristics of each materials have been analysed and described in the following tables, figures i and ii.
