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Reclamation chain of waste concrete: A case study of

Reclamation chain of waste concrete: A case study of

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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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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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Request PDF Reclamation chain of waste concrete: A case study of Shanghai A mass of construction and demolition (CD) waste are generated in Shanghai every year, and it

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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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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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E-waste Management in Thailand (Case Studies) Request PDF

The reclamation chain of waste concrete is necessary and appropriate for Shanghai, which provides more opportunities for the wider application of RA and RAC, and it shows a favorable environmental ...

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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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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] 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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Bureau of Reclamation

Jul 30, 2021  Reclamation launched a new web portal that provides real-time drought-related information and details of drought actions taken in collaboration with stakeholders and partners.Read More → Upper Colorado Basin Region Reclamation’s July 24-Month Study implements contingency operations in the Upper Colorado River Basin

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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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Sustainability Free Full-Text Study of the Properties ...

Construction solid waste: waste concrete from a construction site in Qingdao, its main components are waste clay bricks and waste concrete fragments with strength grades C20 to C30; Cement: PO 42.5 cement produced by a cement factory in Shandong, its chemical composition is displayed in Table 1; Water reducing agent: naphthalene series ...

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Jianzhuang XIAO Tongji University, 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 ...

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Prediction on CO 2 uptake of recycled aggregate concrete ...

Jun 09, 2020  Xiao J Z, Ma Z M, Ding T. Reclamation chain of waste concrete: A case study of Shanghai. Waste Management, 2016, 48: 334–343. Google Scholar 5. Polat G, Damci A, Turkoglu H, Gurgun A P. Identification of root causes of construction and demolition (CD) waste: The case of turkey. Procedia Engineering, 2017, 196: 948–955

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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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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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BEFORE

CASE STUDY: SUPPLY CHAIN SERVICES Materials Reclamation ... 11 Artic loads of materials brought back into the supply chain 9 x 20yd skips of waste (separated into Electrical, Metal, Concrete and Mixed) We managed to finish the process in just 14 days - handing

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Training Techical Service Center - Bureau of Reclamation

Cathodic Protection Case Study - Checking Your System: June 2021: PDF (2.9 MB) PDF (108 KB) Internal Intranet Only: Oil as a Waste: Hazardous? Recycle It? PCB? April 2021: PDF (5.7 MB) PDF (109 KB) Internal Intranet Only: Introduction to Geosynthetics: December 2020: PDF (4.4 MB) PDF (136 KB) Internal Intranet Only: Hazardous Materials in ...

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Bureau of Reclamation

Jul 30, 2021  Reclamation launched a new web portal that provides real-time drought-related information and details of drought actions taken in collaboration with stakeholders and partners.Read More → Upper Colorado Basin Region Reclamation’s July 24-Month Study implements contingency operations in the Upper Colorado River Basin

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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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Sustainability Best Practice Case Study Reducing Waste ...

Sustainability Best Practice Case Study Reducing Waste, Reducing Cost ... As client we have the power to set and raise the performance of our programme and our supply chain to reduce waste. Each action that we take as a client has the potential to drive a positive change across our ... incorporated into other land reclamation projects. The ...

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Prediction on CO 2 uptake of recycled aggregate concrete ...

Jun 09, 2020  Xiao J Z, Ma Z M, Ding T. Reclamation chain of waste concrete: A case study of Shanghai. Waste Management, 2016, 48: 334–343. Google Scholar 5. Polat G, Damci A, Turkoglu H, Gurgun A P. Identification of root causes of construction and demolition (CD) waste: The case of turkey. Procedia Engineering, 2017, 196: 948–955

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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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Construction and Demolition Waste Management and

The scope of the study comprises: - An assessment of CDW management in the PRC. This will be carried out through literature review, questionnaire surveys, and case studies of CDW recycling success stories in the PRC cities, the policies and current practices of

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5 Evaluating truck empty running in construction: a case ...

use of a multi-case study format. More specifically, the reported research involved the analysis of seven case studies in Cape Town using a standard observation protocol. This entailed the examination of the volumetric loadings of building materials and waste arising transport in

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CASE STUDY: STARBUCKS COFFEE

CASE STUDY: STARBUCKS KATHLEEN LEE 2 Updated history and Current Status Today, according to the Starbucks website, they have 16,706 stores (as of Dec. 27, 2009) in 50 countries. In 2009 they made strives socially as they opened the Farmer Support Center in Ki-gali, Rwanda and became the world’s largest buyer of Fair Trade CertifiedTM coffee.

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Reclaiming historic landfill sites for residential ...

Jun 11, 2020  Reclaiming historic closed landfill sites for an alternative end use (termed ‘landfill reclamation’) is a concept that can be traced back to at least 1953. A report prepared in 2013 identified three UK case studies of landfill reclamation for the construction of infrastructure and/or residential housing undertaken between 1980 and 2000.

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(PDF) Analysis on Reclamation and Reuse of Wastewater in ...

Approximately 90% of the total population has water and sanitation services. Five wastewater treatment plants with a total capacity of 239 million m3/y serve the urban and suburban areas. The per capita wastewater generation in Kuwait is 154.6 m3/capita/y, of which approximately 75%

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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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SAI MAI DISTRICT, BANGKOK CASE STUDY

Oct 13, 2018  and validated at a city-level workshop in Bangkok (October 2018). Because this case study focuses on one part of the value chain, at the Sai Mai transfer station, and uses limited data due to access issues, it is only a glimpse of the issues of informal waste management in Bangkok. Where presented, the quantitative

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