Abstract
Although the Trip-ticket System (TTS) has been implemented to manage construction and demolition (C&D) waste in Hong Kong for over three years, problems still exist in the landfill disposal of the C&D waste. For example, it is reported that fees are difficult to collect from waste transporters for tipping the C&D waste at the landfill site. Based on an examination of the flexibility of the TTS, this paper proposes an e-commerce model, namely the Webfill system, in order to enhance the TTS. The computational structure of the Webfill system is described and the usefulness of Webfill is evaluated based on a simulation which provides a direct comparison between the existing TTS and the Webfill-enhanced TTS.
| Original language | English |
|---|---|
| Pages (from-to) | 27-43 |
| Number of pages | 17 |
| Journal | Construction Innovation |
| Volume | 3 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 1 Mar 2003 |
| Externally published | Yes |
Keywords
- construction and demolition
- e-commerce
- Hong Kong
- simulation
- trip-ticket system (TTS)
- waste exchange