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題 名 | 臺灣新測一等水準網網形設計與強度預分析之研究=The Study of Network Design and Strength Preanalysis for the Taiwan New First-Order Leveling Network |
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作 者 | 高書屏; 洪尹菁; | 書刊名 | 興大工程學刊 |
卷 期 | 11:2 2000.06[民89.06] |
頁 次 | 頁49-63 |
分類號 | 440.923 |
關鍵詞 | 水準網; 強度分析; 網形設計; Leveling network; Strength analysis; Network design; |
語 文 | 中文(Chinese) |
中文摘要 | 本文針對內政部公佈且已重新施測之臺灣一等水準網網形,進行該網網形品質評 估、設計分析及強度分析與補強等項之研究,期望所獲之研究成果能提供該網網形佈設與 觀測時之參考。根據本文研究成果顯示,該新測一等水準網網內仍有一些節點、測線及環 線之強度不足。為提昇該網形整體強度及精度,建議可適度增加該網固定點個數或部份觀 測測線之權重以提高網形強度,並參考本研究中之網形設計成果。 |
英文摘要 | In this paper, the quality and the strength of the new leveling network, planned by the Department of the Interior, would be preanalyzed, and the network would also be strengthened and optimized. The research results obtained from this study would be beneficial to set up and to conduct the field observations of the new leveling network. According to the researched results, some strength values of the knot points, lines, and loops of this new leveling network are deficiently. For improving the strength and the precision of this network, some suggestions proposed by this study are to increase the number of the fixed points or to increase the weight of some leveling lines properly and to refer the proposed network design results. |
本系統中英文摘要資訊取自各篇刊載內容。