112AA010

112

7,410 千元

廢棄物管理-資源循環再利用

2023/02/21

2023/12/01

林大鈞

循環署循環處理組

李逢茹

永旭豐環境科技有限公司

廢棄物管理

營建廢棄物、循環經濟、裝潢修繕廢棄物

Wastes from construction sites, economic cycle, waste decorating and renovating process

黃榮堯

林桑羽

03-4704257#

u9514034@gmail.com

本計畫主要工作分為四大面向，相關成果如下。 一、掌握營建工程使用資源及相關廢棄物現況 工程原料以砂石為最多，約7,000 萬噸 年。每年營建工程產出營建剩餘土石方約7,700 萬噸（可再利用物料215 萬噸、建材原料2,200 萬噸）；營建廢棄物207 萬噸（再利用產品約115 萬噸）。另矽酸鈣板、石膏板及環保塑木等材料雖可回收作為原料，惟多限於自家產品，建議可推動作為水泥窯原料等，拓展去化管道。 二、分析營建廢棄物資源循環策略及營建產業鏈結現況 完成研析日、韓、德等3 個國家之循環營建政策，並與我國比較，另配合現訪作業，瞭解我國營建與相關產業資源鏈結情形，提出建置廢棄物循環再利用標準、建立建築物履歷資訊等可參採作法。 三、檢討現行營建廢棄物管理機制 完成研析日、德、美等3 個國家之管理機制，配合調查國內市場運作、拆除工程輔導等工作，針對我國現行營建廢棄物管理機制提出強化源頭分類、訂定分選效能等精進作法。 四、加強營建及裝修廢棄物處理或再利用管理措施 已調查全國營建及裝修廢棄物產出及處理情形，結果顯示營建或裝修廢棄物均以大臺北都會區為主要產源。已完成建置裝修廢棄物申報專區並推動業者試用，此外亦提出廢清書修正格式，由源頭強化分流管理。

營建廢棄物、循環經濟、裝潢修繕廢棄物

112AA010.pdf

12MB

2024/2/23 上午 12:00:00

There are a total of four dimensions constituting the primary tasks in this plan. We have some achievements in relevancy, stated as follows: 1. Master how does the utilization rate of resources go in a construction project and related wastes Sand and gravel account for the most part of raw materials for construction projects in Taiwan, which comes up with 70 million tons approximately each year. There were around 77 million tons of material output for earthworks every year (2.15 million tons of recycled for reuse and 22 million tons of building materials); 2.07 million tons of wastes from construction sites (around 1.15 million tons for reused products). Moreover, although materials including but not limited to calcium silicate board, gypsum board and environmentally friendly plastic wood can be recycled as raw materials, their own products account for most of it. Construction companies are suggested to enable these materials to be raw materials for cement kilns to expand the recycling channels. 2. Analysis of construction waste resource cycle strategies and the current status of links to the construction industry With a full research and analysis on the recycling construction policies across three countries, Japan, South Korea, and Germany, as well as comparison made against our country, I also cooperated with visits to clarify the links to construction and related resources with industries, proposing to develop recycling standards adopt practices of using the historic information of buildings etc. 3. Review existing waste management for construction sites With a full research and analysis on the management means across three countries, Japan, Germany, and the United States, I cooperated on the survey of operational mode in domestic market and guidance on demolition project and so on. I also proposed to reinforce classification of sources and develop efficiency sorting method for contemporary management capabilities for wastes from construction sites. 4. Enhance efficiency in disposing of wastes from construction sites and decoration or managerial measures taken for recycled reuse As indicated from the survey of output and disposal of wastes from construction sites and decoration throughout the country, the results have showed that Taipei Metropolitan Area comes to be the primary source of wastes for the said field. The reporting zone of decoration wastes was initiated for trial use by providers. Furthermore, a revised format for waste disposing forms has been offered and traffic diversion management should be reinforced from sources.

Wastes from construction sites, economic cycle, waste decorating and renovating process