Drinking water sludge classification on the engineering properties and its application for geotechnical effective use.
Project/Area Number |
22560502
|
Research Category |
Grant-in-Aid for Scientific Research (C)
|
Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Geotechnical engineering
|
Research Institution | Kyushu Sangyo University |
Principal Investigator |
|
Project Period (FY) |
2010 – 2012
|
Project Status |
Completed (Fiscal Year 2012)
|
Budget Amount *help |
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2012: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2011: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2010: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
|
Keywords | 浄水汚泥脱水ケーキ / 含水比 / 締固め仕事量 / CBR / 透水係数 / 道路路床材 / 物理特性 / 散水式振動ふるい / コーン指数 / 道路構成材料 / 地盤材料 / 有効利用 / 粒度塑性 / 発生地域 |
Research Abstract |
Drinking water sludge samples from various filtration plants were used. The CBR and permeability were studied for the compacted sludge samples with some water contents and compaction energies. The compacted samples with lower water content were suitable for the road bed material. However, as the dried samples were too tough, enough compaction energy was required.
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Report
(4 results)
Research Products
(9 results)