Clogging of Permeable Reactive Barrier when treating Acidic Groundwater
Clogging of Permeable Reactive Barrier when treating Acidic Groundwater
批准号:
LP190100439
负责人:
Prof Buddhima Indraratna
金额:
$40.01万
依托单位国家:
澳大利亚
项目类别:
Linkage Projects
财政年份:
2021
资助国家:
澳大利亚
项目状态:
已结题
起止时间:
2021-02-21 至 2024-03-31
中文摘要
点击翻译按钮获取中文摘要
英文摘要
Proper understanding of soil-water interaction is vital for sustainable development of floodplains, and to halt acid mine drainage caused by the oxidation of pyritic soil. Permeable reactive barriers (PRB) offer a cost-effective solution to neutralize acidified groundwater. The project aims to quantify the clogging potential of PRB’s granular medium by coupling geotechnical fundamentals with integrated hydro-bio-geochemical processes. Time-dependent clogging will be evaluated through geotechnical laboratory & field testing. Expected outcomes are enhanced PRB design methods and sound geotechnical field monitoring to provide significant industry benefits, such as mine-site rehabilitation, increased productivity and infrastructure longevity.
期刊论文(0)
专著(0)
科研奖励(0)
会议论文
Hybrid Pile-Drain System to Stabilise Railways Built on Soft Soils
-
批准号:LP230100199
-
项目类别:Linkage Projects
-
资助金额:$30.61万
-
财政年份:2024
-
负责人:Prof Buddhima Indraratna
-
依托单位:
Response of Vertical Drains in Soft Subgrade under Cyclic Rail Loading
-
批准号:DP230101769
-
项目类别:Discovery Projects
-
资助金额:$40.18万
-
财政年份:2023
-
负责人:Prof Buddhima Indraratna
-
依托单位:
The Role of Energy Absorbing Rubber Grid on Ballast Track Performance
-
批准号:DP220102862
-
项目类别:Discovery Projects
-
资助金额:$38.84万
-
财政年份:2022
-
负责人:Prof Buddhima Indraratna
-
依托单位:
Field Data based Predictive Maintenance and Enhanced Track Design Procedure
-
批准号:LP200200915
-
项目类别:Linkage Projects
-
资助金额:$50.18万
-
财政年份:2021
-
负责人:Prof Buddhima Indraratna
-
依托单位:
Synthetic energy absorbing composite for improved track performance
-
批准号:DP180101916
-
项目类别:Discovery Projects
-
资助金额:$17.63万
-
财政年份:2018
-
负责人:Prof Buddhima Indraratna
-
依托单位:
Understanding mud pumping in heavy haul railroads
-
批准号:LP160101254
-
项目类别:Linkage Projects
-
资助金额:$46.84万
-
财政年份:2017
-
负责人:Prof Buddhima Indraratna
-
依托单位:
Performance of granular matrix under heavy haul cyclic loading
-
批准号:LP160100280
-
项目类别:Linkage Projects
-
资助金额:$41.02万
-
财政年份:2017
-
负责人:Prof Buddhima Indraratna
-
依托单位:
National Facility for Cyclic Testing of High-speed Rail (FCTHSR)
-
批准号:LE140100010
-
项目类别:Linkage Infrastructure, Equipment and Facilities
-
资助金额:$60.01万
-
财政年份:2014
-
负责人:Prof Buddhima Indraratna
-
依托单位:
Performance of Soft Clay Consolidated by Biodegradable and Geosynthetic Vertical Drains under Vacuum Pressure for Transport Infrastructure
-
批准号:LP140100065
-
项目类别:Linkage Projects
-
资助金额:$51.81万
-
财政年份:2014
-
负责人:Prof Buddhima Indraratna
-
依托单位:
Load-displacement and consolidation behaviour of soft soils stabilised by stone columns for transport infrastructure
-
批准号:LP130100839
-
项目类别:Linkage Projects
-
资助金额:$21.9万
-
财政年份:2013
-
负责人:Prof Buddhima Indraratna
-
依托单位:
Evaluation of densification and degradation of ballast under cyclic train loading
-
批准号:DP130102217
-
项目类别:Discovery Projects
-
资助金额:$24.32万
-
财政年份:2013
-
负责人:Prof Buddhima Indraratna
-
依托单位:
The role of vegetation and associated root suction and reinforcement on the stabilisation of transport corridors and sloping ground
-
批准号:LP120200531
-
项目类别:Linkage Projects
-
资助金额:$25.68万
-
财政年份:2012
-
负责人:Prof Buddhima Indraratna
-
依托单位:
Cyclic behaviour of unstable soils stabilised by lignosulfonate with special reference to rapid transport infrastructure
-
批准号:LP110200447
-
项目类别:Linkage Projects
-
资助金额:$35.4万
-
财政年份:2011
-
负责人:Prof Buddhima Indraratna
-
依托单位:
Study of Coupled Water-Gas-Sediment (three-phase) Flows through Jointed and Stratified Rock
-
批准号:LP100100236
-
项目类别:Linkage Projects
-
资助金额:$13.45万
-
财政年份:2010
-
负责人:Prof Buddhima Indraratna
-
依托单位:
Geotechnical properties and compaction characteristics of granular wastes as potential port reclamation fill
-
批准号:LP100200265
-
项目类别:Linkage Projects
-
资助金额:$31.5万
-
财政年份:2010
-
负责人:Prof Buddhima Indraratna
-
依托单位:
Investigation of chemical clogging in a permeable reactive barrier (PRB) installed for remediating groundwater from acid sulphate soils
-
批准号:DP1094383
-
项目类别:Discovery Projects
-
资助金额:$21.59万
-
财政年份:2010
-
负责人:Prof Buddhima Indraratna
-
依托单位:
Advancement of Vacuum Pressure Application via Prefabricated Vertical Drains for Stabilising Soft Ground
-
批准号:LP0883244
-
项目类别:Linkage Projects
-
资助金额:$24.54万
-
财政年份:2008
-
负责人:Prof Buddhima Indraratna
-
依托单位:
Stabilisation of erodible and dispersive soils with natural wood processing by-products
-
批准号:LP0668835
-
项目类别:Linkage Projects
-
资助金额:$15.14万
-
财政年份:2007
-
负责人:Prof Buddhima Indraratna
-
依托单位:
Assessment and Prediction of Particle Breakage under Cyclic Loading
-
批准号:DP0664199
-
项目类别:Discovery Projects
-
资助金额:$12.46万
-
财政年份:2006
-
负责人:Prof Buddhima Indraratna
-
依托单位:
National Forum and Collaboration on the Investigation and Remediation of Problem Soils through Effective Ground Improvement Practices
-
批准号:SR0354679
-
项目类别:Special Research Initiatives
-
资助金额:$0.67万
-
财政年份:2004
-
负责人:Prof Buddhima Indraratna
-
依托单位:
海外基金