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  • 學位論文

紅土及泥岩噴灑黏著劑對入滲特性之影響

The Effect of Spray Cohesive Agent on the Infiltration for Laterite and Mudstone

指導教授 : 許中立

摘要


雨水、灌溉用水或是其它從別處流來之水,從地面向下移動進入土壤孔道內之行為稱之為入滲作用。而雨水降落至地表面後,一部份會自地表面入滲至土壤內,而另一部份將會形成地表逕流在地表面移動。為瞭解土壤噴灑黏著劑後對於地表下水份入滲特性之影響,本研究選用三種黏著劑搭配不同濃度之配比噴灑於紅土及泥岩上,並搭配室內入滲試驗進行添加黏著劑後對水份入滲之影響探討,期能對日後研究及施工設計做為參考依據。 試驗結果顯示,噴灑黏著劑後之泥岩及紅土將會增加水份入滲的速度及深度。但黏著劑的配比濃度將會影響地表之逕流量大小,因此黏著劑若應用於坡地上應特別注意其調配濃度,並可搭配其他之工程及植生工法施作,避免影響現地坡面保護及植生復育之發展。

關鍵字

入滲特性 黏著劑 噴灑 紅土 泥岩

並列摘要


The water of the rainfall and the irrigate or the water flow from other somewhere, moving from the soil surface to the bottom through the pores under the act can be described as infiltration function. After the rainfall drove to the ground surface, part of water will infiltrated into the soil and another will be runoff on the surface. In order to understand spraying cohesive agent for the infiltration effects , this research selected three kinds of cohesive agent were selected with different concentration to spray on common on Laterite and Mudstone, with laboratory experiments to spray cohesive agent for the infiltration effect expectations for the future research and construction design. According to the experimental results , spraying cohesive agent will increase infiltration rate , but the concentration ratio of cohesive agent will effect surface runoff . If applications at the slope should be specific attention , and can be facilities for another engineering and vegetation method , to avoid affecting the development of slope protection and vegetation development.

並列關鍵字

Infiltration features Cohesive agent Spary Laterite Mudstone

參考文獻


23. 黃昭蓉,2010,礫石地逕流係數與入滲現象之研究,碩士論文,國立屏東科技大學,水土保持學系,屏東。
22. 彭心盈,2009,轉爐石改良老埤土系土壤性質之研究,碩士論文,國立屏東科技大學,水土保持系,屏東。
4. 李元智,2009,聚乙烯醇應用於水土保持噴植植生及土壤團粒改良之研究,博士論文,國立中興大學,水土保持系,台中。
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被引用紀錄


郭子銘(2013)。不同黏著劑之抗沖蝕特性探討〔碩士論文,國立屏東科技大學〕。華藝線上圖書館。https://doi.org/10.6346/NPUST.2013.00046

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