查詢結果分析
來源資料
頁籤選單縮合
題 名 | 關聯式資料庫系統在山坡地土壤力學性質資料庫之應用研究=Relational Database Management System Application in the Mechanical Properties of the Soils on the Slopelands |
---|---|
作 者 | 楊文仁; | 書刊名 | 農業工程學報 |
卷 期 | 47:3 2001.09[民90.09] |
頁 次 | 頁86-95 |
分類號 | 434.278 |
關鍵詞 | 山坡地; ACCESS資料庫管理系統; 關連式資料庫; Slopelands; ACCESS DBMS; Relational database; |
語 文 | 中文(Chinese) |
中文摘要 | 臺灣地狹人綢,使得山坡地之開發成為必然之趨勢。惟不當之開發常導致各種災害的發生,諸如土壤沖蝕、山崩地滑、乃至土石流等。為能合理的開發利用山坡地,以降低人為及天然的災害,政府有必要儘速建立全國性的環境地質資料庫,俾能提供山坡地開發、利用、保育及災害防治時之參考。本文蒐集調查山坡地土壤之一般物理性質、工程性質與力學性質,輔以ACCESS資料庫管理系統(DBMS),建構一關連式資料庫,並就其後續之系統功能與整合應用,做一淺析探討。 |
英文摘要 | Taiwan is a small island, with a very limited land and high density of population. Therefore, there will be attendance to develop slopelands in the future. However, the hazards such as soil erosion and debris flows due to human activities are very common. In order to minimize the hazards due to natural and human activities, it is necessary for government to establish a national environmental and geological database as soon as possible, so that the slopelands may be developed and utilized more reasonably. The main purpose of this study is to collect and investigate the properties of the soils on the slopelands, and to establish a relational database of soils mechanical properties with ACCESS DBMS. The results of the project may be used as a preliminary reference for the plans, development, utilization, conservation and hazard controls of slopelands in this area. |
本系統中英文摘要資訊取自各篇刊載內容。