Now showing items 217-236 of 437

    • Landfill leachate treatment using constructed wetland under different hydraulic loading rate (HLR) 

      Alice Dandun, Gana (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2012-05)
      Landfill leachate is one of wastewater which is toxic and represent a dangerous source of pollution for the environmental especially water body and groundwater. Constructed wetland is one of natural treatment that can ...
    • Landfill Site Restoration and Revegetation 

      Norafiza, Awang (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2012-05)
      This study focuses on restoration and revegetation process at Kuala Perlis and Padang Siding landfill sites. From both landfills, the characteristics of leachate before and after restoration process will be determined. The ...
    • Lateritic soil for removal of zinc in wastewater 

      Mohd Khairul Izaat, Md Nasir (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2010-04)
      Zinc is some of environmental pollutants and is toxic even at very low concentrations. Domestic and industrial discharges are probably the two most important sources for zinc in the water environment. There is still facing ...
    • Lateritic soil for the treatment of chromium (Vi) in wastewater 

      Mohd Farhan Ariff, Anuar (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2010-04)
      Lateritic soil is the result from the formation of hot and humid tropical regions that enriched in iron and aluminium and have been developed with intensive and long lasting sediment from main rocks. Lateritic soil can ...
    • Linear behavioral study of single storey house made from IBS engineering blocks under imperial valley, El_Centro 1940 earthquake 

      Mohd Asharuddin, Hassan (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2012-05)
      The purpose of this research is to study the behavioral of single house storey made of IBS engineering blocks under Imperial Valley, El_Centro 1940 earthquake. Objectives are to identify the stability of the IBS block in ...
    • Major defect and prevention strategies in construction of reinforced concrete structure in Malaysia 

      Niam, Seet Xian (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2012-05)
      Reinforced concrete has been widely used in Malaysia as construction material. Nevertheless, defects reinforced concrete still commonly happens. This research is carried out in order to determine the reasons behind these ...
    • Mapping status for river water quality of Sungai Merbok based on DOE-WQI 

      Ahmad Mukhtar, Md Norodin (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2011-04)
      The purpose of this study is to mapping, trends the status of river water quality index of Sungai Merbok, Kedah Darul Aman and to determine the levels of key constituents stated in Interim National Water Quality Standard ...
    • Mapping status for river water quality of Sungai Perlis based on DOE-WQI 

      Arfah Adnin, Hamdan (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2010-04)
      Water as one of the natural resources is very important for every living. Human need water for drinking, irrigations, agriculture, industrial, transportation, recreation and so on. A study was conducted to assess water ...
    • Mapping the effect of paddy field to total suspended solid 

      Nur Nadia, Sidi Omar (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2012-05)
      Perlis is one of the states that most of the landuse is paddy field. The objectives of this study are to determine the impact of paddy field that changes the concentration of Total Suspended Solid (TSS), to analyze TSS on ...
    • Masonry bond by using different percentage of palm oil clinker substitution with water-cement ratio variation 

      Walvirus, Joseph (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2013-06)
      Palm oil clinker (POC) which is relatively low cost and abundantly available had the potential as a replacement for aggregates in the production of mortar. This study investigated the effects of substitution of palm oil ...
    • Masonry bond strength by using palm oil clinker with different aggregate replacement and different mixing procedure 

      Mohd Fauzi, Zakaria (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2013-06)
      Mortar is very important thing in building composite because it is use to bind brick to become the wall. The wall is use to block anything that come from outside of the building to get into the inside of the building. ...
    • Mechanical behaviour of concrete made with coarse recycle concrete of aggregates 

      Muhamad Hanif, Yusof (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2012-05)
      This research was attempt to use demolition waste replacement of coarse aggregate to produce concrete. An experiment was carry out to determine the strength of concrete with demolition waste aggregate to compare with the ...
    • Mechanical properties of steel fiber reinforced concrete with recycled coarse aggregate 

      Omi Yanti, Pohan (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2014-06)
      Steel is one of fibres used in fiber reinforced concrete technology. Steel fibres in concrete are help to improves flexural strength and crack resistance. . Today, there are critical shortages of natural resources in ...
    • Mechanism of ozo dye degardation by ozonation 

      Lim, Ching Swan (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2012-05)
      This study evaluates the efficiency of ozonation for dye removal, Chemical Oxygen Demand (COD) and Total Organic Carbon (TOC) reduction and identified operational parameters such as contact time, pH and concentration of ...
    • Meteorological and geological considerations for ground sink heat pump application 

      Nur Aziemah, Abd Rashid (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2012-05)
      In venture to introduce a technology where giving a security, environmental sustainability, and economic well-being of the nation, a buildings where present one of the best opportunities to economically reduce energy ...
    • Modelling of PM10 concentration in industrialized area in Malaysia: A case study in Nilai & Shah Alam 

      Tan, Cheng Yau (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2010-04)
      In Malaysia, the predominant air pollutants are suspended particulate matter (SPM) and nitrogen dioxide (NO2). This research is on PM10 as they may trigger harm to human health as well as environment. Six distributions, ...
    • Modified sand brick with partial cement replacement using rice husk ash (RHA) 

      Nur Adila, Zainuddin (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2014-06)
      The increasing demand of cement in construction industries makes many researchers find other alternatives to reduce the cost and uses of cement. The material that can be replaced by cement must a pozzolanic material as it ...
    • Monitoring flood area at a river catchment 

      Noor Harleena, Abdul Rahman (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2012-05)
      For the past 10 years, flood had happened in Perlis many times. The area that involves with flood are Kangar, Chuping, Arau and Padang Besar. The title of this study is monitoring flood potential area at a river catchment. ...
    • Multi Criteria Decision Analysis Criteria (MCDA) to deal with landfill site selection 

      Nurfairus, Razali (Universiti Malaysia Perlis (UniMAP), 2014-06)
      The increase in population, tourism sector and rapid industrialization is a one factor of increase in solid waste in Malaysia. Perlis is one of the states experiencing increases in solid waste production to rate the increased ...
    • Multi-stage ozonation and biological treatment for the removal of azo dye industrial effluent 

      Apipah, Arifffin (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2010-04)
      The presence of dyes in various industrial effluents is a major problem due to their adverse effect to many forms of life. Wastewater containing dyes presents a serious environmental problem due to its high toxicity which ...