☆ 4.7 Article

Experimental investigation of the effect of landfill leachate on the mechanical and cracking behavior of polypropylene fiber-reinforced compacted clay liner

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH (2023)

相关参考文献

注意：仅列出部分参考文献，下载原文获取全部文献信息。

Article Environmental Sciences

A semi-analytical solution to organic contaminants transport through composite liners considering a single crack in CCL

Haijian Xie et al.

Summary: This study presents an analytical model to investigate the effects of cracks on the migration of organic contaminants in a composite liner system. The results show that the presence of cracks significantly affects the breakthrough curve and bottom concentration of contaminants. Increasing the adsorption factor and degradation rate of contaminants can improve the performance of the composite liner.

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH (2022)

添加到收藏夹

Article Engineering, Geological

Analytical solution for one-dimensional steady-state contaminant transport through a geomembrane layer (GMBL)/compacted clay layer (CCL)/attenuation layer (AL) composite liner considering consolidation

Huaxiang Yan et al.

Summary: A composite liner system consisting of a geomembrane layer, a compacted clay layer, and an attenuation layer is widely used in landfills. Consolidation of the soil liner can have detrimental effects on contaminant breakthrough, particularly under relatively high stress caused by waste placement. This study develops a one-dimensional model to investigate the transport behavior of contaminants in the composite liner system considering consolidation. The results show that the volume compressibility coefficient in the attenuation layer and the thickness of the attenuation layer play important roles in controlling the consolidation induced effects.

INTERNATIONAL JOURNAL FOR NUMERICAL AND ANALYTICAL METHODS IN GEOMECHANICS (2022)

添加到收藏夹

Article Construction & Building Technology

Strength and post-freeze-thaw behavior of a marl soil modified by lignosulfonate and polypropylene fiber: An environmentally friendly approach

Amir Hossein Vakili et al.

Summary: This study investigated the use of lignosulfonate and polypropylene fiber as stabilizing and reinforcing agents for marl soil in order to mitigate the detrimental effects of freeze-thaw cycles. The results showed that the addition of 1.5% lignosulfonate and 0.6% PP fibers led to the least reduction in MR during freeze-thaw cycles. The simultaneous application of lignosulfonate and PP fibers improved particle bonding and increased the ductility of the samples.

CONSTRUCTION AND BUILDING MATERIALS (2022)

添加到收藏夹

Article Environmental Sciences

Numerical model for static chamber measurement of multi-component landfill gas emissions and its application

Haijian Xie et al.

Summary: The quantitative assessment of landfill gas emissions is crucial for evaluating the performance of landfill cover systems and gas collection systems. However, the use of static flux chamber technique may result in relative errors in measuring surface emissions of landfill gas. In this study, an integrated approach of in situ tests and numerical modeling was used to quantify the effects of chamber size, insertion depth, and pressure differential on the relative errors. The results showed that the proposed model based on the dusty-gas model (DGM) had a better capacity to predict gas transport compared to Blanc's method. Increasing the size and insertion depth of static chambers could reduce the relative error for CH4 and CO2 flux, while positive pressure differentials led to higher gas emission fluxes.

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH (2022)

添加到收藏夹

Article Computer Science, Interdisciplinary Applications

Analytical model for transient coupled consolidation and contaminant transport in landfill liner system

Huaxiang Yan et al.

Summary: An analytical model for transient contaminant transport in clay barriers under the combined effects of diffusion, adsorption, and consolidation processes has been developed. The model was validated using experimental results. The study found that the consolidation model with large displacement induces the shortest breakthrough time and contributes significantly to the contaminant flux.

COMPUTERS AND GEOTECHNICS (2021)

添加到收藏夹

Article Engineering, Geological

Analytical model for coupled consolidation and diffusion of organic contaminant transport in triple landfill liners

Huaxiang Yan et al.

Summary: This study investigates the behavior of organic chemicals transport in landfill composite liner system. It was found that the triple liner under double drainage boundary condition performs better compared to the case under single drainage boundary condition. Additionally, GCL consolidation can increase the breakthrough time.

GEOTEXTILES AND GEOMEMBRANES (2021)

添加到收藏夹

Article Engineering, Environmental

Effect of electric arc and ladle furnace slags on the strength and swelling behavior of cement-stabilized expansive clay

Mostafa Parsaei et al.

Summary: The research showed that stabilizing expansive clay using a combination of cement and slag can reduce cement consumption and be more environmentally friendly. The addition of certain proportions of cement and slag can effectively stabilize clay samples, improving strength and freeze-thaw resistance.

BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT (2021)

添加到收藏夹

Article Engineering, Geological

Strength and deformation behaviour of sand-rubber mixture

Salman Rouhanifar et al.

Summary: The study found that the shear strength and deformation characteristics of sand-rubber mixtures are influenced by rubber proportions and size ratios, with 20% rubber fraction being a critical point.

INTERNATIONAL JOURNAL OF GEOTECHNICAL ENGINEERING (2021)

添加到收藏夹

Article Engineering, Environmental

Mechanical behavior of fiber-reinforced, chemically stabilized dredged sludge

Hong-Sheng Wang et al.

BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT (2020)

添加到收藏夹

Article Geosciences, Multidisciplinary

Choice of fiber-reinforced base material to reduce internal erosion mass transport

Amin Falamaki et al.

ARABIAN JOURNAL OF GEOSCIENCES (2020)

添加到收藏夹

Article Thermodynamics

Thermally induced diffusion of chemicals under steady-state heat transfer in saturated porous media

Huaxiang Yan et al.

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER (2020)

添加到收藏夹

Article Chemistry, Physical

Hydraulic conductivity of geosynthetic clay liners to inorganic waste leachate

Bao Wang et al.

APPLIED CLAY SCIENCE (2019)

添加到收藏夹

Article Chemistry, Physical

Use of Basalt Fiber-Reinforced Tailings for Improving the Stability of Tailings Dam

Binbin Zheng et al.

MATERIALS (2019)

添加到收藏夹

Article Construction & Building Technology

Tensile behaviors of natural fiber and cement reinforced soil subjected to direct tensile test

Khiem Quang Tran et al.

JOURNAL OF BUILDING ENGINEERING (2019)

添加到收藏夹

Article Chemistry, Physical

Experimental-artificial intelligence approach for characterizing electrical resistivity of partially saturated clay liners

Q. A. AL Rashid et al.

APPLIED CLAY SCIENCE (2018)

添加到收藏夹

Article Chemistry, Physical

Study on non-darcian flow sand-clay mixtures

Shengwei Wang et al.

APPLIED CLAY SCIENCE (2018)

添加到收藏夹

Article Engineering, Geological

Structure-based hydro-mechanical properties of sand-bentonite composites

Soheil Ghadr et al.

ENGINEERING GEOLOGY (2018)

添加到收藏夹

Article Engineering, Geological

Comparative flexural performance of compacted cement-fiber-sand

Pitthaya Jamsawang et al.

GEOTEXTILES AND GEOMEMBRANES (2018)

添加到收藏夹

Article Engineering, Geological

Stabilization of soft clay using short fibers and poly vinyl alcohol

Mehdi Mirzababaei et al.

GEOTEXTILES AND GEOMEMBRANES (2018)

添加到收藏夹

Article Engineering, Civil

An Improved Multilayer Compacted Clay Liner by Adding Bentonite and Phosphate Compound to Sandy Soil

Amin Falamaki et al.

KSCE JOURNAL OF CIVIL ENGINEERING (2018)

添加到收藏夹

Article Green & Sustainable Science & Technology

Clays of Different Plasticity as Materials for Landfill Liners in Rural Systems of Sustainable Waste Management

Marcin Konrad Widomski et al.

SUSTAINABILITY (2018)

添加到收藏夹

Article Environmental Sciences

Analysis of the contaminants released from municipal solid waste landfill site: A case study

S. R. Samadder et al.

SCIENCE OF THE TOTAL ENVIRONMENT (2017)

添加到收藏夹

Article Environmental Sciences

Landfill site selection for municipal solid wastes in mountainous areas with landslide susceptibility

Mahnaz Eskandari et al.

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH (2016)

添加到收藏夹

Article Engineering, Geological

Behavior of cement-stabilized fiber-reinforced pond ash, rice husk ash-soil mixtures

Arvind Kumar et al.

GEOTEXTILES AND GEOMEMBRANES (2016)

添加到收藏夹

Article Engineering, Environmental

Effects of freeze-thaw cycles on a fiber reinforced fine grained soil in relation to geotechnical parameters

Mahya Roustaei et al.

COLD REGIONS SCIENCE AND TECHNOLOGY (2015)

添加到收藏夹

Article Engineering, Geological

Cracking, water permeability and deformation of compacted clay liners improved by straw fiber

Xue Qiang et al.

ENGINEERING GEOLOGY (2014)

添加到收藏夹

Article Engineering, Environmental

Hydraulic performance of Compacted Clay Liners (CCLs) under combined temperature and leachate exposures

A. A. Aldaeef et al.

WASTE MANAGEMENT (2014)

添加到收藏夹

Article Engineering, Geological

Effect of fiber reinforcement on triaxial shear behavior of cement treated sand

Amir Hamidi et al.

GEOTEXTILES AND GEOMEMBRANES (2013)

添加到收藏夹

Article Engineering, Geological

Effects of micro structure changes on the macro behaviour of Istanbul (Turkey) clays exposed to landfill leachate

Sadik Oztoprak et al.

ENGINEERING GEOLOGY (2011)

添加到收藏夹

Review Green & Sustainable Science & Technology

Options for the Treatment and Management of Municipal Landfill Leachate: Common and Specific Issues

Ana-Maria Schiopu et al.

CLEAN-SOIL AIR WATER (2010)

添加到收藏夹

Article Engineering, Geological

Effect of fiber-reinforcement on the strength of cemented soils

Nilo Cesar Consoli et al.

GEOTEXTILES AND GEOMEMBRANES (2010)

添加到收藏夹

Article Engineering, Geological

Shear strength characteristics and chemical characteristics of leachate-contaminated lateritic soil

B. M. Sunil et al.

ENGINEERING GEOLOGY (2009)

添加到收藏夹

Article Engineering, Civil

A mechanical approach for fibre-reinforced clay in landfill caps cover application

Olivier Ple et al.

EUROPEAN JOURNAL OF ENVIRONMENTAL AND CIVIL ENGINEERING (2009)

添加到收藏夹

Article Engineering, Geological

Strength and mechanical behavior of short polypropylene fiber reinforced and cement stabilized clayey soil

Chaosheng Tang et al.

GEOTEXTILES AND GEOMEMBRANES (2007)

添加到收藏夹

Article Engineering, Geological

Shear strength parameters of municipal solid waste with leachate recirculation

M. A. Gabr et al.

JOURNAL OF GEOTECHNICAL AND GEOENVIRONMENTAL ENGINEERING (2007)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.