| URN | etd-0120114-151336 | Statistics | This thesis had been viewed 827 times. Download 19 times. |
| Author | Chen Chuh Wen | ||
| Author's Email Address | judy588.chen@gmail.com | ||
| Department | Institute of construction technology | ||
| Year | 2013 | Semester | 1 |
| Degree | Master | Type of Document | Master's Thesis |
| Language | zh-TW.Big5 Chinese | Page Count | 96 |
| Title | An Application of Voids filled with clay Used in Gravel Layer for the Excavation of Diaphragm Wall | ||
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| Abstract | In this study, when applying for a diaphragm wall for geology encountered gravel mining operations, the use of clay in the gravel fill hole collapse impact on improving the way the present case is based on MRT Loop Line CF650 section of CF651A sub -standard construction standard Y8 station ( Sioulang bridge Station ) station body, its facilities for on-site investigation and records diaphragm wall construction, the use of clay fill in the parent unit for diaphragm wall, and male and female public unit cell, improvements to assess the effectiveness of hole collapse in the construction. In general, the unit diaphragm wall is first applied for mining the mother cell, and then to continue to do male and female cells, and finally made the connection to the public unit. To investigate this case the construction site at gravel clay fill construction method for quality compare diaphragm wall, the results show that the use of clay filling improved construction methods applied for the female unit and male unit concrete pouring quantity set are 8.74% and -2.12 % respectively. Compared to traditional construction methods, the study site in case of a diaphragm wall gravel layer construction method using modified clay filling in the application of the maland female cells is feasible. All of cells using clay gravel fill construction method indicate that the number of its concrete pouring difference of 4.95 % over conventional construction methods looked referrals compared to concrete between 20% to 30 % of the project clearly demonstrated the effectiveness of a diaphragm wall with clay backfill job is to show the way. |
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| Files | indicate in-campus access immediately and off-campus access at one year | ||
| Date of Defense | 2013-12-12 | Date of Submission | 2014-01-20 |