Identifying and Locating Crack Defects in Building Materials Essay

Chapter 05:CONCLUSION AND RECOMMENDATION

5.0Introduction

This chapter will function as an overall decision to this research and several recommendations will be addressed in this chapter. Besides that, overall research contents are discussed in order to foreground the of import points which include the procedure of carry oning research, the methodological analysis, the analysis and the findings. On top of that, based on the findings in Chapter 4, the research worker can reason cleft occur at Faculty of Business Management and PTAR 2.

5.1SUMMARY OF THE RESEARCH

This research had examined the cleft occur towards establishment of edifice. There are several aims that had been set in this research. The aims are:

1. To place types of cleft in the establishment of edifice.
2. To analyse causes of defect occurred.
3. To find the location of defect prevailed in the edifice.

The survey was conducted by mentioning to some books, diary, articles, newspaper and cyberspace sing the cleft towards establishment of edifice. The methodological analysis developed in this research is explained in Chapter 3 which is highlights the research design, informations aggregation method, trying and attack to analyse the information. The informations were collected by utilizing questionnaires.

The trying method conducted in this survey was indiscriminately selected based on a mark group that has been identified by the research worker. The questionnaires developed based on the five-point Likert type graduated table. In the information analysis and findings, the informations were run by utilizing SPSS Data Analysis and Excel. There were 50 respondents from FBM and 50 from PTAR 2 that had responded to the study. All of the respondents were pupils and staff.

5.2Summary OF Determination

Furthermore, sum-up of findings is drumhead of consequences that have been found out for this research. This is relation with research inquiry and research aim. This is besides chance to foreground and valuable to the research worker because enable research worker to conclude of the aim.

5.2.1Objective 1:To Identify Types of Crack in the Institution of Building

The first aim of this research is to place types of cleft in the establishment of edifice. This aim is successful achieve and completes. Table 5.1 shown approximately nonsubjective one.

Table 5.1: The Analyses Based of Perception for Each Institutes

( Beginning: Own Research, 2014 )

Based on Table 5.1 shown the analyses based of perceptual experience for each institutes which are FBM and PTAR 2. Crack normally happen towards construction and non – construction, FBM is 3.88 ( satisfied ) and PTAR 2 is 3.68 ( satisfied ) . Meanwhile, degree of cleft on the edifice is really critical, FBM is 3.52 ( satisfied ) and PTAR 2 is 3.18 ( natural ) . This consequence to demo that nonsubjective one of this research is successfully achieved.

5.2.2Objective 2:To Analyze Causes of Defect Occurred

The 2nd aim of this research is to analyse causes of defect occurred. This aim is successful achieve and completes. Table 5.2 shown approximately nonsubjective two.

Table 5.2: The Analyses Based of Perception for Each Institutes

( Beginning: Own Research, 2014 )

Harmonizing to Table 5.2 shown the analyses based of perceptual experience for each institutes which are FBM and PTAR 2. This is in order to reply the nonsubjective two sing causes of cleft occurred in the edifice. Weather factor, FBM is 3.7 ( satisfied ) and PTAR 2 is 3.68 ( satisfied ) besides. Design factor, FBM is 3.54 ( satisfied ) and PTAR 2 is 2.5 ( dissatisfied ) where cause of cleft occurs by design factor. Meanwhile, activity factor at FBM is 3.68 ( satisfied ) and PTAR 2 is 2.88 ( natural ) . This consequence was shown the nonsubjective two of this research are successfully achieve. This is can be conclude that, for both instance surveies, the first ranking sing the cleft occur towards both instance survey are upwind factor. This is followed by activity and design factor. This consequence to demo that nonsubjective one of this research is successfully achieved.

5.2.2Objective 3:To Determine the Location of Defect Prevailed in the Building

The 3rd aim of this research is to find the location of defect prevailed in the edifice. This aim is to cognize location of cleft largely occurred at FBM and PTAR 2 which classs sing cleft normally go on on the internal and external edifice country. Besides that, largely, cleft normally occurred which are category, lavatory, office, hall and others. Meanwhile, component those are about exposed to the cleft job which classs by wall, floor, slab, stepss and other. This aim is successful achieve and completes. Table 5.3, Table 5.4 and Table 5.5 shown approximately nonsubjective three.

Table 5.3: Crack Happen on the Internal and External Building Area

( Beginning: Own Research, 2014 )

Harmonizing to Table 5.3 shown the analyses based of perceptual experience for each institute which is FBM and PTAR 2 sing cleft happen on the internal and external edifice country. This is in order to reply the nonsubjective three sing to find the location of defect prevailed in the edifice. This consequence was shown FBM is the highest mark mean where 3.98 ( satisfied ) . Meanwhile, PTAR 2 was lower mark mean where 3.52 ( satisfied ) . This consequence was shown the nonsubjective three of this research are successfully achieved.

Table 5.4: The Analyses Based of Perception for Each Institutes

( Beginning: Own Research, 2014 )

Harmonizing to Table 5.4 shown the analysis based of perceptual experience for each institutes which are FBM and PTAR 2. This is in order to reply the nonsubjective three sing location of cleft. Class, FBM is 3.66 ( satisfied ) and PTAR 2 is 2.24 ( dissatisfied ) . Toilet, FBM is 2.70 ( natural ) and PTAR 2 is 2.66 ( natural ) . Office, FBM is 2.42 ( dissatisfied ) and PTAR 2 is 3.46 ( satisfied ) . Hall, FMB is 3.04 ( natural ) and FBM is 3.46 ( natural ) besides. Meanwhile, others at FBM is 3.98 ( satisfied ) and PTAR 2 is 3.84 ( satisfied ) . FBM, foremost ranking is others sing location of cleft. This is followed by category, hall, lavatory and office. Whilst, PTAR 2 the first ranking is others. This is followed by office and hall at 2nd ranking. Third ranking is toilet and forth ranking is category. This consequence to demo that nonsubjective one of this research is successfully achieved.

Table 5.5: The Analyses Based of Perception for Each Institutes

( Beginning: Own Research, 2014 )

Harmonizing to Table 5.5 shown the analysis based of perceptual experience for each institutes which are FBM and PTAR 2. This is in order to reply the nonsubjective three sing to find the location of defect prevailed in the edifice. This is sing cleft on component towards for both instance survey. Wall, FBM is 4.16 ( satisfied ) and PTAR 2 is 4.08 ( satisfied ) . Floor, FBM is 3.38 ( natural ) and PTAR 2 is 1.80 ( dissatisfied ) . Slab, FBM is 3.48 ( natural ) and PTAR 2 is 3.00 ( natural ) . Stairs, FMB is 2.20 ( dissatisfied ) and PTAR 2 is 1.54 ( dissatisfied ) besides. Meanwhile, others at FBM is 3.68 ( satisfied ) and PTAR 2 is 3.84 ( satisfied ) . This is can be conclude that, FBM, the first ranking sing component by location of cleft are wall. This is followed by others, slab, floor and stepss. Whilst, PTAR 2, foremost ranking is wall. This is followed by others, slab, floor and steps. This consequence was shown the nonsubjective three of this research are successfully achieve.

5.3Decision

This research is about to analyze on the cleft focal point on establishment edifice. There is holding three ( 3 ) Aims are set by research worker that ‘s which are as Follows:

1. To place types of cleft in the establishment of edifice.
2. To analyse causes of defect occurred.
3. To find the location of defect prevailed in the edifice.

Based on the three chief aims of this survey is achieved. Crack found in the edifice were able to sort decently harmonizing to the type of cleft, causes of cleft, and the location of cleft. All the cleft in the edifices are besides can be more easy to mend and keep followed by a proper repairing work appropriate with the chief point of the job. Furthermore, the clefts are besides non traveling to be more serious into the edifice and the full defect will be repaired. It besides can guarantee that the edifice is safely to be used.

5.4Recommendation

After completion of this survey, there are some suggestions and recommendation that can be made and can be used to constructing proprietors ( University Technology Mara ) and besides Malayan Construction Industry particularly the care section

1. UITM have to guarantee that the site probe should be done in progress by the contractor, and they must hold to concerned on site conditions, dirt construction, and the conditions, before and after the building to do the edifice in a safe status.
2. UITM besides need to hold some advice from a professional adviser that is supposed to guarantee that every determination was selected will give the advantage to the proprietors of the edifice at the clip of building and hereafter.
3. The proper care must take a duty to keep the edifice which has been entrusted. They are besides should take a respond rapidly when they found the defect into the edifice and have to see the impact of the edifice if the defect occurred non take action instantly.
4. Co-operation between all parties is needed is to guarantee that edifices are safe for business and can be to the full use the existent map of the edifice itself.

5.5Further RESEARCH

Further research is really of import because it is as a usher line to the following research worker to transport of the research about cleft on establishment edifice. There are several factors need to be see when do the research about cleft

1. The mark respondent must wholly understand all the inquiry if the inquiry utilizing a proficient word or specific term.
2. The edifice of a instance survey should be chosen that has the same functional and besides the resident of the edifice have a same expertness even it’s non hundred ( 100 ) per centum same specialized.

As the decision, that can be conclude that the surveies about cleft on establishment edifice to occupant position, this is can be reviewed that this research is usefulness to the authorities and private sector, and besides for the pupil to the note.