ScholarWorks@경상국립대학교

초록

The government has enacted legislation to enforce selective dismantling in order to increase the recycling of construction waste. Therefore,this study aims to propose a standard quantity per unit estimation method, crucial for determining the expenses associated with large-scaledemolition projects necessary for public development, particularly in the context of extensive land development ventures. Four individualhouses were thoroughly examined and tested. We surveyed the house to create a floor plan and conducted a detailed investigation ofinterior materials in order to propose a Standard Quantity per Unit for cost estimation of the selective dismantling work. The processencompassed precise measurement of the houses, creation of schematics, thorough scrutiny of interior materials, and division of thedismantling process into components such as ceilings, walls, and floors. The duration of each dismantling task was meticulouslydocumented. Particular emphasis was placed on refining the methodology to accommodate factors such as window openings, therebyensuring a heightened level of precision compared to preceding studies. The outcomes of this study are anticipated to serve as practicalbenchmarks for estimating costs in demolition projects, thereby fostering sustainable development within the construction industry.

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