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題名 | 一種新而簡易的垂直變動分析法--自由高程基準計算法之研究=A New and Simple Method for Vertical Movements Analysis-Free Vertical Datum Computation Method |
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作者 | 高書屏; 蔡宇凡; 錢稼翰; Kao, Szu-pyng; Tsay, Yue-fan; Chien, Chia-han; |
期刊 | 測量工程 |
出版日期 | 20000600 |
卷期 | 42:2 2000.06[民89.06] |
頁次 | 頁23-36 |
分類號 | 440.917 |
語文 | chi |
關鍵詞 | 沉陷; 上昇; 水準點; Subsidence; Uplift; Bench-mark; |
中文摘要 | 本研究提出了一種新而簡易的垂直變動法來進行垂直變動量分析,該法可將不同觀測時期之高程基準,經此法達到相對之同高程基準,以利變形分析。本研究以臺灣一等水準網為例進行計算與校驗,本研究提出之方法其分析結果與一般傳統所用增、失點位沉陷分析模式所得結果一致,但方法簡單甚多。 |
英文摘要 | One easier and more useful method for computing the vertical movements was developed by shifting the different observation periods of the height differences to the same datum. The first order leveling network in Taiwan Island has been used as the test network. The obtained results have indicated that the vertical movements are all the same as those calculated from the conventional method, but the proposed method is much simpler and easier to compute. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。