098

8,700 千元

2009/08/13

2010/08/12

陳信源

雲林縣環境保護局

邱麗蓉

理虹工程顧問股份有限公司

大氣空氣

洗街作業、掃街作業、集塵量

Washing street, Sweeping street, dust collection

余雅芳

04-27086755#

angel_saxve@yahoo.com.tw

本計畫共完成下列主要工作，執行成果分述如下︰ 一、本計畫總計完成道路洗街長度合計15,846.9公里，達成率為105.6 %；濁水溪沿岸-洗街長度合計6,731.6公里，達成率為102 %(至99年3月底止)；執行道路掃街長度合計11,926.5公里，總計畫執行進度達成率分別為108 %。 二、本計畫總計完成洗街長度為22,578.5公里，總計用水量為21,556.4公噸，各月單位長度(公里)用水量介於0.93~1.17公噸之間，平均用水量則為0.97公噸/公里，均大於合約規範。 三、本計畫總計完成掃街作業總集塵量為170.74公噸，每月單位集塵量介於6.07~19.44kg/km之間，平均單位集塵量為13.99kg/km。推估洗街除塵量為339.6公噸，人工掃街為30.6公噸，合計總除塵量達540.9公噸，顯示本計畫確實可有效清除路面積塵，並進而使車行揚塵污染問題得以控制。 四、本計畫總計完成洗街作業長度達22,578.5公里，推估TSP削減量為311.58公噸；掃街作業長度達11,926.5公里，推估TSP削減量為164.59公噸；總計本計畫現階段洗掃街作業削減TSP達476.17公噸。

洗街作業、掃街作業、集塵量

期末定稿本(上傳版).rar

20MB

2011/3/1 上午 12:00:00

In order to improve the pollution of car raises dust effectively, and extend all previous years’ administration policy, the Bureau of Environmental Protection yunlin carries out “The project of enhancing street dust sweeping and washing the street privately owned and privately operated for 98 year ”. The project started on August 13, 2009 and ended on August 12, 2010, lasting for a year. The achievements of this project’s work goal are as shown in Table 1; each work is completed smoothly. The work achievements’ abstract is as follows. 1.So far, 15,846.9 km of street washing is executed, The total rates are 105.6 %;6,731.6 km of the chuo-shuei River along street washing is executed, The total rates are 102 %. As for the street sweeping, the length of street are 11,926.5 km. The total rates are 108 %. 2.So far the total length of street washing is 22,578.5 km and total usage amount of water is 21,556.4 ton. That is 0.93~1.17 ton/km per month, so the average usage amount is 0.97 ton/km. It exceeds the criterion of agreement. 3.So far total dust collection amount of street sweeping work reaches 170.74 ton. That is 6.07~19.44 kg/km per month and the average dust collection amount is 13.99 kg/km. It is estimated that dust removal amount of street washing is 339.6 ton and 30.6 ton of street sweeping; total removal amount reaches 540.9 ton. It shows that this plan can eliminate road surface’ cumulated dust effectively, furthermore, the dust pollution of automobiles can be controlled. 4.Now the total length of street washing is 22,578.5 km; the reduction amount of TSP is estimated to be 311.58 ton. And the amount is 164.59 ton as the result of 11,926.5 km’s street sweeping. So the total amount reaches 476.17 ton because of street washing and sweeping project.

Washing street, Sweeping street, dust collection