The Way To Recycle Construction Waste In Urban Cities

588 words - 3 pages

The Background and Significance of Construction Waste Generating
It has become a problem for waste management that the yearly quantity of construction waste in China has accounted for more than 40%of the total amount of urban waste. Some data display that we have produced at least 20 billion m³ clay bricks during the past 50 years, most of which will change into solid construction waste in the coming 50 years. What to do with these construction waste? Can we transform them into building materials by comprehensive treatment?

Construction waste recycling and reutilizing has obtained great accomplishments in developed countries. Some relevant data show that construction waste recycling rate achieves 98%in Japan, and they have made the application manual for regenerated aggregate and concrete since 1980s. Besides, Japan Science and Technology Ministry has regarded the recycling technology as one of the ten most burgeoning technologies in the coming 30 years, and the ...view middle of the document...

Construction waste recycling totally changed the traditional single-way linear economic mode-“resource to product to pollution discharge” and fully realized the circular economic reaction flow-“resource to product to recycled resource to new product”.

The crawler mobile crushing plant and tire mobile crushing plant, researched and developed by Zhengzhou Zoonyee Mining Machinery Co.,Ltd, can finish the primary, secondary and fine crushing for construction waste. The equipment is flexible, convenient and strongly movable, which can save a large amount of infrastructure and relocation expenses, capable of crushing materials on site, moving forward with the expanding of raw materials exploiting size and much lower the transportation cost of raw materials. The flexible configuration of portable crushing plant can be remodeled according to real sites or designed with relevant construction waste recycling technology to the particularities of mobile crushing plant.

The End Products of Recycled Construction Waste

1.By sorting, rejecting and crushing, many wastes in construction waste can be reused as regenerated resources. For example, we can process abandoned rebar, iron wire,electric wire and various accessories of waste iron into all specifications of steels by sorting, centralizing and re-melting procedure.

2.Waste bamboo and wood can be made for artificial wood.
3.Crushed waste bricks, stone and concrete can not only used for masonry mortar, plasterer mortar and concrete cushion, but applied to make building products such as blocks, causeway bricks, lattice bricks and so on.

Construction Waste Process Equipment Application of Shanghai Zoonyee
In 2009, Construction waste recycled aggregate production line(a demonstrating production line in earthquake stricken area),adopting whole sealing design, is a project of construction waste recycling demonstration production line approved by the National Science and Technology Ministry, designed by Tongji University and undertaken by Shanghai Zoonyee, is a large-scale crushing line and passed the National Science and Technology Ministry check and acceptance.
Shanghai Zoonyee is one of the largest stone crusher supppliers,and we offer jaw crusher , cone crusher , impact crusher and other rock crusher for our customers from all over the world.

Other Essays Like The Way to Recycle Construction Waste in Urban Cities

Use of Force in Urban Cities and Its Relation to Race

4027 words - 17 pages Use of Force by Police in Law Enforcement Name Institution Professor Course Date Abstract This paper seeks to explore the use of force among police officers in law enforcement in urban cities and how it relates with common variables regarding police officers. Some of the police variables that will be discussed include race, education, experience, age. These variables will be comprehensively studied so as to ascertain if there exists

The Proper Way to Get in Shape

397 words - 2 pages If you want to get into shape the best way is to start a fitness walking program. Walking is very good exercise and can be done by most people, regardless of their prior activity level. One of the best things about walking is that you don't have to buy expensive equipment. All you need is a good pair of walking shoes, some comfortable clothing and the ambition to finally get into shape. The hardest part about walking is getting started. But it

Transport the Way to Go in a Jam

3483 words - 14 pages Transport The way to go In a jam Getting on track Road to nowhere Did you know The past 50 years have seen a revolution in the way we travel. We’re able to travel further and faster and do more. Millions of us today have more independence and mobility than ever before. That’s partly because most households in the UK now own a car. But cars are a mixed blessing. The way we travel is having a huge impact on us, our environment and the

Recycling Paper Waste in the Caribbean

2180 words - 9 pages required which service the recycling processes. This is necessary when the waste sources become unreliable and inventory control of our stock systems comes into play. In the production and manufacturing department we are constantly researching products to recycle and making modifications to the outputs of the recycling efforts which can make new products. We test and new product processes and prototypes and see the development through to the

Claim: Government Must Ensure That Their Major Cities Receive the Financial Support They Need in Order to Thrive

717 words - 3 pages 5. Claim: Government must ensure that their major cities receive the financial support they need in order to thrive. Reason: It is primarily in cities that a nation's cultural traditions are preserved and generated. As some people put forward, government must ensure that their major cities receive the financial support they need in order to thrive on the grounds that in these cities, a nation's cultural traditions are preserved and

Statement of Purpose: Decision to Pursue Masters in Construction Management

639 words - 3 pages STATEMENT OF PURPOSE NAME : Student Name Field : Ms. Construction Management Semester : Winter 2006 Since times prehistoric to the dawn of millennium mans ever lasting journey to develop the latent creativity with in his introvert mind has always been a continues process. Critical thinking and creativity with in a speculative mind has always helped humans to become masters of universe. The great science which started, just from providing

The Role of It in the Construction Industry in Canada

3569 words - 15 pages  l'information  dans  l'architecture  du  Canada,  de   l'ingénierie  et  de  la  construction  (2002)   6  Prise  de  A  Survey  on  the  Impact  of  Information  Technology  in  the  Canadian  Architecture,   7  Prise  de  Gross  Domestic  Expenditures  on  Research  and  Development  in  Canada  (GERD),  and   the  Provinces

The Extreme Problem in Many Cities All over the World

583 words - 3 pages Air pollution has become an extreme problem in many cities all over the world. One major factor of this pollution is toxic emission from vehicles, especially from the large numbers of private cars and motos, being used at those cities. In order to reduce the emission, we cannot ban the transportation, but alternatively, restrict the number of private cars on road and encourage residents to use public transport. Personally, I think that if we

Going Back to the Natural Way

1254 words - 6 pages Apostol, Camille C. March 7, 2014 Gumahad, Leanne Jessa G. BC-12 H Lee, Sujin Going Back to the Natural Way “Until man duplicates a blade of grass, nature can laugh at his so-called scientific knowledge. Remedies from chemicals will never stand in favour compared with the products of nature, the living cell of the plant, the final result of the rays of the sun, the mother of all life.”- Thomas Edison. Even a scientist

On Our Way to the World Series

736 words - 3 pages Andy Holman 10/03/08 English Composition 1 Essay 2 On our way to the World Series As I drive slowly, heading west over the Walt Whitman bridge, I smell the stench of the what used to be an old brewery, but now I am not sure what factory is belching that awful smell that causes my throat to tighten and my memory to race. The smell takes me back to all the games and concerts I have attended in Philly through the years. Today, the one I

Breastfeeding Is the Best Way to Feed

2771 words - 12 pages Breastfeeding is the Best Way to Feed Raquel McWhite South University Online Breastfeeding is the Best Way to Feed Here comes the nurse with the new mother’s baby, she gently places her bundle of joy in her arms. As the mother gives her new pride and joy a sweet kiss on the forehead, all the baby can think is FEED ME LADY! What is a woman to do? Does she pull her breast out and prepare to feed her child, or does she simply tell the

Related Papers

Urban Construction Waste Broken Bricks Demolition Waste Recycling

525 words - 3 pages Urban construction waste - broken bricks demolition waste recycling Mixed concrete in the production process will produce some waste concrete, concrete Once these waste solidification, will cause damage to the environment, according to statistics, the actual production process waste concrete concrete arising from accounting for about 1% of the total production -2.5%, so that each concrete mixing station almost always took a lot of processing

Urban Dynamics In Developed Cities Essay

629 words - 3 pages village have transformed Sydney from a small colony to a large urban city. Suburbanisation refers to the continual development of housing in suburbs sprawling outwards from the outskirts of major cities. Railway lines have progressed outwards into edge cities, away from the centre of the city, this is a result of urban sprawl. This leads to residents and industry companies deciding to move away from the city to outer edge suburbs for example

With Reference To Either Waste Management In Urban Areas Or Transport Management In Urban Areas, Discuss The Extent To Which Sustainability Can Be Achieved

1375 words - 6 pages With reference to either Waste management in urban areas or Transport management in urban areas, discuss the extent to which sustainability can be achieved. Answer 1 (Transport) Sustainable management in urban areas is a constant theme for urban areas in both LEDCs and MEDCs. This essay will be based on whether transport management can be achieved sustainably and whether or not it is only transport management that can achieve sustainability

Concrete Crusher In Crushing Construction Waste

652 words - 3 pages With the development of modern society, construction waste mass covers a considerable amount of land, and severely pollutes the environment. Our Concrete Crushing Equipment can make construction waste into recycled aggregate, new wall raw material, road base auxiliary material. In the process of the concrete crushing your can find the main concrete crushing such as jaw crusher equipment, cone crushing equipment, mobile crushing equipment, which