頁籤選單縮合
題名 | 集集攔河堰沉砂池處理效能之研究=The Efficiency Study of Ji-Ji Sedimentation Weir |
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作者姓名(中文) | 陳鴻烈; 林致立; | 書刊名 | 水土保持學報 |
卷期 | 36:1 2004.03[民93.03] |
頁次 | 頁97-109 |
分類號 | 445.254 |
關鍵詞 | 集集攔河堰; 沉砂池; 去除率; Ji-Ji weir; Grit chamber; Removal efficiency; |
語文 | 中文(Chinese) |
中文摘要 | 本研究選定集集攔河堰為研究對象,針對其沉砂池處理效能評估並探討沉砂地監測的問題。首先藉由回歸分析來研究濁度與懸浮固體物監測之相關性,並由沉砂池去除率之計算來了解沉砂池之處理效能,研究結果顯示:(1)濁度之量測可代替懸浮固體物之量測;(2)集集攔河堰沉砂地的處理效果中,濁度去除率可達69~91%,懸浮固體物可達74~91%;(3)出水口的改良可確保沉砂系統之去除率正常;及(4)集集攔河堰處理後的出流水必須做必要之再處理,以符合相關用水之適用性質。 |
英文摘要 | Ji-Ji Weir located Nantou County of central Taiwan was chosen as the study site to estimate the treatment efficiency of grit chamber and discuss its measurement problems. First, we used the simple linear regression analysis to find out the relationship between turbidity and suspended solids measurement, and then computed the removals to know the treatment efficiency of grit chamber. The results were as follows. (1) The measurement of turbidity could replace that of suspended solids. (2) 60~91% turbidity and 74~91% suspended solids could be achieved by grit chamber, respectively. (3) To improve the outlet structure will ensure the function of grit chamber. And (4) The effluent of grit chamber needs further treatments to meet the standards of various water utilizations. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。