Reclamation chain of waste concrete: A case study of

Reclamation chain of waste concrete: A case study of ...

Feb 01, 2016  Through investigating the reclamation chain of waste concrete in Shanghai, an appropriate method of waste concrete management is presented. As Shanghai is a modern metropolis, the experience of waste concrete management could be seen as a relative representative case, and it can also be used as a reference for similar cities throughout the world.

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Reclamation chain of waste concrete: A case study of Shanghai

Reclaiming the waste concrete to produce recycled aggregate (RA) and recycled aggregate concrete (RAC) is an effective method to reduce the CD waste. This paper develops a reclamation chain of waste concrete based on the researches and practices in Shanghai. CD waste management, waste concrete disposition, RA production and RAC preparation ...

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Reclamation chain of waste concrete: A case study of ...

Reclaiming the waste concrete to produce recycled aggregate (RA) and recycled aggregate concrete (RAC) is an effective method to reduce the CD waste. This paper develops a reclamation chain of waste concrete based on the researches and practices in Shanghai. CD waste management, waste concrete disposition, RA production and RAC preparation ...

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Reclamation chain of waste concrete: a case study of ...

Reclamation chain of waste concrete:a case study of Shanghai. Reclamation chain of waste concrete. a case study of Shanghai. Autores: Jianzhuang Xiao, Ma Zhiming, Tao Ding. Localización: Waste management, ISSN-e 0956-053X, Nº. 48, 2016, págs. 334-343.

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Case Studies - Department of the Environment

The case study should attribute the development of the protocols to the Timber Development Association and the NSW Office ... concrete, rubble and soil) and 7.5 million tonnes was residual waste to landfill. In ... of CD waste across the supply chain. Grocon’s Pixel Building; an example of a new breed of innovative buildings, contributing to ...

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Reclamation chain of waste concrete: a case study of ...

Reclamation chain of waste concrete:a case study of Shanghai. Reclamation chain of waste concrete. a case study of Shanghai. Autores: Jianzhuang Xiao, Ma Zhiming, Tao Ding. Localización: Waste management, ISSN-e 0956-053X, Nº. 48, 2016, págs. 334-343.

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Case Studies - Department of the Environment

The case study should attribute the development of the protocols to the Timber Development Association and the NSW Office ... concrete, rubble and soil) and 7.5 million tonnes was residual waste to landfill. In ... of CD waste across the supply chain. Grocon’s Pixel Building; an example of a new breed of innovative buildings, contributing to ...

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1EPA Landfill Reclamation

Waste Landfills (40 CFR Part 258). Landfill reclamation is a relatively new approach used to expand municipal solid waste (MSW) landfill capacity and avoid the high cost of acquiring addi-tional land. Reclamation costs are often offset by the sale or use of recovered materials, such as recyclables, soil, and waste, which can be burned as fuel.

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[PDF] The Case for Sustainable Concrete Waste Management ...

The construction industry is a major generator of waste. There are many challenges associated with implementing sustainable methods to manage construction waste. While the construction industry in the State of Qatar has been adopting plenty of progressive practices, waste management, especially of concrete waste, has not advanced notably. In addition to the limited supply of limestone suitable ...

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1- STUDY ON CONSTRUCTION DEMOLITION WASTE

and concrete which are suitable for land reclamation and site formation. According to the Board's 1999 waste characterization study, (California Integrated Waste Management Board, 1999) construction and demolition (CD) materials make up approximately 12 percent of waste disposal.

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(PDF) Waste management case study Emmy Indra -

Solid waste management, currently accounting for 37.2 percent of the market value, is still a key to the industry’s growth. It is forecasted that the global environmental services market will achieve a value of $295 billion by 2008, at a growth rate of 2.1 percent in the period 2003-2008.

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Evaluating the performance and intellectual structure of ...

Jun 30, 2017  Xiao J, Ma Z, Ding T (2016) Reclamation chain of waste concrete: a case study of Shanghai. Waste Manag 48:334–343. Article Google Scholar Yang LY, Yue T, Ding JL, Han T (2012) A comparison of disciplinary structure in science between the G7 and the BRIC countries by bibliometric methods. Scientometrics Article in press

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Effects of an Applied Load on the Chloride Penetration of ...

May 14, 2019  2.1. Properties of RA and RP. RA (5–25 mm) adopted in this study was almost entirely produced by crushing waste concrete and waste brick. The fundamental characteristics of RA were determined according to the Chinese standard “Recycled coarse aggregate for concrete” (GB25177-2017), and their adhered old mortar content was obtained by using the acid pickling method [36, 37].

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Floating City: An alternative to Land Reclamation by ...

Jun 05, 2018  Case Study - Flotation Technology Figure 24: US navy ship (Credit to: Gary Keen) In fact, a bigger boat such as a US navy ship (as shown from Figure 24)

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Incorporating waste into an experimental school prototype ...

Oct 26, 2012  The authors worked with professional architects, a waste artist, environmental scientists and local waste operators to uncover new uses and applications for discarded items. As a result, bottles, aluminium cans, reclaimed doors, crushed concrete and second-hand bricks, etc. were identified, explored and integrated into the architectural design.

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Case Studies Wastebits - Wastebits Waste, streamlined

Case Study: YES Management, Inc. Leverages Wastebits’ RCRAInfo Integration Case Study: Large National Waste Company Automates Haz Manifest Reporting Case Study: You.

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Crystals Free Full-Text Study on the Performance of ...

In this paper, the properties of sulphoaluminate based recycled concrete, with high workability and low and medium strength, prepared by recycled powder (RP), recycled coarse aggregate (RCA), and high belite sulphoaluminate cement (HBSAC), were systematically studied. Under the condition of a water binder ratio of 0.45, sulphoaluminate based recycled concrete, with different mix proportions ...

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Prediction on CO 2 uptake of recycled aggregate concrete

Abstract:. Carbonation of concrete is a process which absorbs carbon dioxide (CO 2).Recycled aggregate concrete (RAC) may own greater potential in CO 2 uptake due to the faster carbonation rate than natural aggregate concrete (NAC). A quantitative model was employed to predict the CO 2 uptake of RAC in this study. The carbonation of RAC and the specific surface area of recycled coarse ...

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Critical Issues of Sustainability Associated with Quarry ...

reclamation. One of the biggest negative impacts of quarrying on the environment is the damage to biodiversity. Biodiversity conservation is important as all species are interlinked and our survival depends on the fine balance that exists within nature [9]. Quarry activity has the potential to destroying habitats and species Mabogunje [10].

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‪Ding Tao‬ - ‪Google Scholar‬

Reclamation chain of waste concrete: A case study of Shanghai. J Xiao, Z Ma, T Ding. Waste management 48, 334-343, 2016. 49: ... Life cycle assessment of concrete structures with reuse and recycling strategies: A novel framework and case study. B Xia, T Ding, J Xiao. Waste Management 105, 268-278, 2020. 24:

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Evaluating the performance and intellectual structure of ...

Jun 30, 2017  Xiao J, Ma Z, Ding T (2016) Reclamation chain of waste concrete: a case study of Shanghai. Waste Manag 48:334–343. Article Google Scholar Yang LY, Yue T, Ding JL, Han T (2012) A comparison of disciplinary structure in science between the G7 and the BRIC countries by bibliometric methods. Scientometrics Article in press

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ROLES OF SUPPLY CHAIN MANAGEMENT IN

The case studies merely applied to the part of the supply chain coordinated by the main contractor (Figure 3). The first case study represented a measurement (i.e. quantitative analysis) of time buffers along a part of a chain process of concrete wall elements in residential building (Vrijhoef 1998). The second case study represented a problem ...

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(PDF) Reclamation of Non-Acid Generating and Potential ...

This paper considers the reclamation of non-acid generating and potential acid generating waste dumps into lands of economic value and also to ensure ecological succession. While the non-acid generating waste dump was restored for cultivating food

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(PDF) Waste management case study Emmy Indra -

Solid waste management, currently accounting for 37.2 percent of the market value, is still a key to the industry’s growth. It is forecasted that the global environmental services market will achieve a value of $295 billion by 2008, at a growth rate of 2.1 percent in the period 2003-2008.

get price

Effects of an Applied Load on the Chloride Penetration of ...

May 14, 2019  2.1. Properties of RA and RP. RA (5–25 mm) adopted in this study was almost entirely produced by crushing waste concrete and waste brick. The fundamental characteristics of RA were determined according to the Chinese standard “Recycled coarse aggregate for concrete” (GB25177-2017), and their adhered old mortar content was obtained by using the acid pickling method [36, 37].

get price

Critical Issues of Sustainability Associated with Quarry ...

reclamation. One of the biggest negative impacts of quarrying on the environment is the damage to biodiversity. Biodiversity conservation is important as all species are interlinked and our survival depends on the fine balance that exists within nature [9]. Quarry activity has the potential to destroying habitats and species Mabogunje [10].

get price

Reverse Logistics for Solid Waste from the Construction ...

Mar 30, 2021  This article reviews studies on the application of reverse logistics in solid waste from the construction industry. The main objective is to provide a summary of current knowledge and specific areas for future research. In addition, construction, as an economic sector, is in a continuous search for new tools to improve its processes, so this research provides the current situation of the ...

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Dynamic analysis of construction and demolition waste ...

Aug 18, 2018  This study aimed to reduce the amount of illegally dumped waste by establishing a construction and demolition waste management model that uses the approach of integrating system dynamics and grey model theory. First, we introduced the variable of penalty, and the sensitivity analyses of penalty and waste disposal charging fee were conducted to obtain reasonable values.

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A STRUCTURED LITERATURE REVIEW: VALUE STREAM

Mar 18, 2013  2 Case Study The execution of research started with the diagnosis of lean and sustainable concepts selected, and an analysis initial of the value stream mapping applicability in the concrete slab processes. This paper gave a case example of how VSM contributes to making decisions about the flow represented making it logical and simplified,

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Handbook of Recycled Concrete and Demolition Waste ...

Handbook of recycled concrete and demolition waste is a standard reference for all those involved in the civil engineering sector, as well as academic researchers in the field. Please Note: This is an On Demand product, delivery may take up to 11 working days after payment has been received.

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Reuse and Recycling on the London 2012 Olympic Park

Current best practice on construction waste tends to follow the UK Governments Strategy for Sustainable Construction15 which includes the Construction Waste Commitment, a government and industry target to halve waste to landfill by 2012. The campaign is delivered by WRAP16.

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Handbook of Recycled Concrete and Demolition Waste - 1st ...

Sep 30, 2013  Handbook of recycled concrete and demolition waste is a standard reference for all those involved in the civil engineering sector, as well as academic researchers in the field. Key Features Summarises key recent research in recycling and reusing concrete and demolition waste to reduce environmental impacts and meet national, regional and global ...

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Our Focuses: Green Manufacturing - TSMC Corporate Social ...

1. Green manufacturing is the cornerstone of sustainable operations. While pursuing technological innovations, TSMC continues to emphasize energy conservation, water conservation, waste reduction, and environmental protection in general. TSMC is committed in cultivating a corporate culture with strong environmental protection awareness.

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