A Case Study of In-Situ Temperature Monitoring in Diaphragm Wall and Strut
碩士 === 國立高雄應用科技大學 === 土木工程與防災科技研究所 === 103 === The case study was to evaluate the in-situ temperature monitoring system in the diaphragm wall strut of the deep excavation. The results showed the measurements of monitoring system were in consistent with that of the Central Weather Bureau. In additi...
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2015
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| Online Access: | http://ndltd.ncl.edu.tw/handle/4jy9fy |
| Summary: | 碩士 === 國立高雄應用科技大學 === 土木工程與防災科技研究所 === 103 === The case study was to evaluate the in-situ temperature monitoring system in the diaphragm wall strut of the deep excavation. The results showed the measurements of monitoring system were in consistent with that of the Central Weather Bureau. In addition, the temperature measurements of the upper portion diaphragm wall were significantly affected by the ambient temperature than that of the lower portion. The heat of cement hydration also plays a vital role to increase the temperature of the diaphragm wall with 10 to 12 -°C higher than the ambient temperature. The temperature monitoring of struts were evaluated as well. It showed that the temperature measurements of upper and lower portions of struts in comparison with ambient temperature were 30 °C and 20 °C higher, respectively.
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