MATEC Web of Conferences, open access proceedings in Materials science, Engineering and Chemistry

The importance of the facility maintenance management in the public hospital building has increased rapidly as many organisations aim to become world class. Maintenance management in hospital buildings recognized as a part of sustainability aspects in reaching optimum performances during at peak efficiency. Maintenance problem not only burden government and consumer but it also gives negative perception among foreigner that are made up investors and tourist from overseas, towards public of maintenance culture in this country. Therefore, aim of this study is to determine the key performance indicator (KPI) to seek the best strategy in maintenance management. A total of 32 questionnaires were distributed to maintenance manager. This survey covered 32 public hospitals including public hospitals in Northern region of Peninsular Malaysia. Majority of the respondent agrees that all the elements stated as a key performance indicators to maintenance management effectiveness. Ten factors were categorized as a key performance indicator to measure the effectiveness of maintenance management in the public hospital building. Result shows that monitoring and supervision, task planning and scheduling and computerized maintenance management system (CMMS) as a strong factors thus prove that maintenance manager as an important person and responsible to ensure the maintenance services operate with optimum performances. On the other hand, human resource management plays an important role to assist the maintenance team to achieving the objective and policy. Therefore, this discovery can evaluate implementation policy to increase further effectiveness of maintenance management level to any public hospital building.

Soil compaction plays an important role in every construction activities to reduce risks of any damage. Traditionally, methods of assessing compaction include field tests and invasive penetration tests for compacted areas have great limitations, which caused time-consuming in evaluating large areas. Thus, this study proposed the possibility of using non-invasive surface wave method like Multi-channel Analysis of Surface Wave (MASW) as a useful tool for assessing soil compaction. The aim of this study was to determine the shear wave velocity profiles and field density of compacted soils under varying compaction efforts by using MASW method. Pre and post compaction of MASW survey were conducted at Pauh Campus, UniMAP after applying rolling compaction with variation of passes (2, 6 and 10). Each seismic data was recorded by GEODE seismograph. Sand replacement test was conducted for each survey line to obtain the field density data. All seismic data were processed using SeisImager/SW software. The results show the shear wave velocity profiles increase with the number of passes from 0 to 6 passes, but decrease after 10 passes. This method could attract the interest of geotechnical community, as it can be an alternative tool to the standard test for assessing of soil compaction in the field operation.