建築工程綠圍籬生命週期成本之研究

A Study on Life Cycle Costing of Green Fence on Construction Site

賴信宇(Shin-yu Lai)

指導教授 ： 林孟立

朝陽科技大學/設計學院/建築系建築及都市設計碩博士班/碩士(2016年)

摘要

在營建工程中，對於起造人而言，成本往往會是其考慮重點之一，而以往起造人在設置建築工程綠圍籬時，僅考慮期初建置之成本，往往會忽略後續維護管理的成本，使公司增加其建造成本，而完整的成本應計算產品生命週期每一階段所產生出的成本。

本研究從生命週期成本(LCC)分析的角度探討建築工程綠圍籬中不同組合形式與維護管理方式等項目之生命週期成本(LCC)，主要以市面上常見之建築工程綠圍籬為主要研究對象。藉由訪談調查法對各不同工程綠圍籬形式與維護管理方式做調查與紀錄，再以歸納法進行分類後針對不同類型的建築工程綠圍籬作生命週期成本（LCC）計算；生命週期成本主要以下列五項為主；資本（Capital）、維護管理成本（Maintenance）、燃料成本（Fuel）、更換及修繕成本（Replacement）、殘值（Salvage），其主要計算項目包括使用年限、工程綠圍籬的構件材料、項目以及給水系統設備項目與其成本、維護管理方式與其成本等。

經調查結果本研究歸納整理出，建築工程綠圍籬組合形式依結構系統分類可分為四大類：(一)支撐層：角鋼支撐；基盤層：植栽磚槽式；(二)支撐層：獨立框架；基盤層：嵌板式；(三)支撐層：單元井字框架；基盤層：植栽磚槽式；(四)支撐層：無；基盤層：植栽毯，而維護管理方式則可分為兩類：(一)業主自行維護管理；(二)景觀業者維護管理。而各不同建築工程綠圍籬生命週期若以五年為期，以CASE-3B支撐層以單元井字框架為支撐架構方式；基盤層為植栽磚槽式；給水系統以電子式電磁閥與定時器；給水設備為微噴灌系統，維護管理方式採景觀業者維護管理之組合，其花費為570,211.3元，為生命週期成本(LCC)最低之組合；而花費最多的為CASE-2A組合形式，其支撐層以獨立框架為支撐架構方式；基盤層為嵌板式；給水系統以電子式電磁閥與定時器；給水設備為微噴灌系統，維護管理方式採業主自行管理，其花費為763,431.2元。

關鍵字

生命週期成本 ； 建築工程綠圍籬

並列摘要

In the construction project, the cost is often considered as one of the key points of consideration. In the past, when the green hedge of the construction project was set up, only the costs of the initial construction were taken into account and the subsequent maintenance management Of the cost of the company to increase its construction costs, and the complete cost of product life cycle should be calculated at each stage of the cost.
In this paper, the life cycle cost (LCC) of the project is discussed from the view of life cycle cost (LCC), and the main factors are the life cycle cost (LCC) of the project, which is the common green building fence Object. The life cycle cost (LCC) is calculated for each type of greening hedge of construction project. The life cycle cost (LCC) is calculated by using the survey method to investigate and record the different forms of green hedges and maintenance management. Mainly in the following five main; Capital (Capital), maintenance and management costs (Maintenance), fuel costs (Fuel), replacement and repair costs (Salvage), its main calculation items include the service life, engineering green The material of fence, the project and the project of water supply system, the cost, maintenance management and cost.
According to the structural system classification, there are four main types of green fence combinations: (1) support layer: angle support; base layer: planting brick trough;(2) support layer: independent frame; base plate: plate;(3) the supporting layer: the frame of the unit well frame; the base plate;(4) support layer: none; substrate layer: planting carpet: Divided into two categories: (a) the owners self-maintenance management; (b) landscape operators maintenance management. And the life cycle of different building green hedge for a period of five years to CASE-3B support layer to the framework of the word frame for the support structure; base plate for planting trough type; water supply system with electronic solenoid valve and timing The cost of water supply equipment is the combination of micro-sprinkler system, maintenance management mode and landscape operator's maintenance management. The cost is 570,211.3, which is the lowest cost of life cycle cost (LCC). The most expensive combination is CASE-2A combination, The water supply system for the electronic solenoid valve and timer; water supply equipment for the micro-sprinkler system, maintenance and management of mining owners to manage their own cost of 763,431.2 .

並列關鍵字

Life Cycle Cost (LCC) ； Green Fence on Construction Site

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