| URN | etd-0731112-143443 | Statistics | This thesis had been viewed 544 times. Download 0 times. |
| Author | win chen Kao | ||
| Author's Email Address | No Public. | ||
| Department | Institute of construction technology | ||
| Year | 2011 | Semester | 2 |
| Degree | Master | Type of Document | Master's Thesis |
| Language | zh-TW.Big5 Chinese | Page Count | 93 |
| Title | Research study for the use of fly ash, bottom ash and FGD gypsum in road base construction | ||
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| Abstract | Graduate School of Technology for Hazards Mitigation Tung Nan University Abstract Global economic growth leads to the increasing depletion of natural resources. Rapid increase in population and economic development has resulted in increasing waste production leading to the decline of natural resources. Only the recycling of resources could help achieve sustainable development of the economy and the environment. In recent years, due to nuclear waste disposal problems in domestic nuclear power plants and Japan's tsunami nuclear radiation caused by nuclear energy development, the source of the electricity in the future still relies on coal-fired power plants in short-term supply. Consequently, the ash generated by coal-fired power plants has increased substantially. Therefore the value added re-use of the ash has become essential. This study uses the Taipower production of a large number of fly ash, bottom ash, FGD gypsum ratio tests. The research results show that fly ash, bottom ash, FGD gypsum comply with the road engineering requirements and could be used as backfill alternative materials for road subgrades, achieving the target of resource re-use. |
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| Files | indicate not accessible | ||
| Date of Defense | 2012-06-29 | Date of Submission | 2012-07-31 |