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used for high-rise building.
construction waste can be used to levy?Qingdao Technological University professor Li Qiuyi "recycled high performance concrete research and application" project, the construction waste recycling production of recycled concrete, used for high-rise building,air jordan pas cher.
At present, the technology in Qingdao has gradually matured, but promotion but encountered bottleneck.Use of building garbage levy no problem February 25th, reporters saw Qingdao Technological University Professor, doctoral tutor Professor Li Qiuyi, at the same time he is also in Shandong province and the durability of the concrete structure engineering technology research center,abercrombie, is engaged in the construction waste recycling research already 8 years.
"Relative to the other areas of the country,, we Qingdao study is close to the top."In February 16th,moncler, Professor Li Qiuyi "recycled high performance concrete research and application" project, in Shandong province science and technology awards won the three prize of award of progress.
In fact, although the technique is in abroad already mature,air jordan, but the experience for reference is not much.Early in 2009, in the small of a development project in a building's top on the use of recycled concrete,.
In February 24th, the reporters came to have been involved in the production of recycled concrete the Cemex (Qingdao) Limited company, interviewed the chief engineer involved in the construction of Cao jian.
"Was in Jimo opened a building,, produced 1500 tons of construction waste, used in the production of recycled concrete, probably 330 much stere,air jordan pas cher."Cao Jian said, "when we have made full experiment,abercrombie france, test results found that the production of recycled concrete indexes all meet the standard, only later in the buildings, the present situation, application status are good.
"Professor Li Qiuyi said: "according to our current technology, production of recycled concrete strength in areas such as the index is not better than the original material for the production of the concrete difference.
So, now used to levy is completely no problem."Recycled concrete promotion encounter bottleneck in the country more than 20 research production of construction waste recycling units, nearly 1/3 units located in Qingdao.
But the Qingdao have not been seen using recycled concrete construction building."As far as I know, Qingdao using recycled concrete buildings constructed only from the house."Chief engineer Cao Jian told reporters, "2011 Qingdao city produced 10000000 tons of construction waste,abercrombie, this year may be more,jordan.
But at present many parts of the city building produced refuse treatment mode or backfilling, actually it is not only a waste of resources,doudoune moncler, but also pollute the groundwater water quality."In recent years,doudoune moncler pas cher, Cao Jian's concrete production enterprises are also not the production of recycled concrete.
"No demand, this also needs the government support and guidance,michael kors outlet.As in Germany, law all buildings must use more than 30% of the recycled concrete,abercrombie france."Cao Jian says.In fact, resulting in promotion to another, is currently in production of recycled aggregate, recycled concrete enterprise, in the production technology has not reached the requirements.
Professor Li Qiuyi told reporters, pure advocate and financial support will not solve the problem,, the supervision is also very necessary,air jordan.Professor Li Qiuyi said: "the government must establish a tracking mode of management,air jordan, such as a small number of construction waste demolition,, the enterprises must be much, at the same time for the quality of products produced and the flow must be tracked,doudoune moncler, so as to make the construction waste resource recycling industry has good development.
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a total investment of 296516400 yuan
 ,michael kors outlet; the construction period of the project in 2012 April to 2013 April,, a total investment of 296516400 yuan,air jordan pas cher, has now entered the stage has the record,.The project content for an annual output of 150000 tons of environmentally friendly paint and resin construction project,moncler, the construction scale of 64730,.
40 square meters,abercrombie france, the main building has a production workshop and ancillary facilities,.Environment friendly inner wall coating 80000 tons,abercrombie, aqueous decoration wood coatings 10000 tons,doudoune moncler pas cher, 10000 tons of radiation curing coating,air jordan, high solid coatings 10000 tons,abercrombie, 40000 tons of resin for environmental protection,.
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and through "five change to build three" marsh gas pool construction, to beautify the courtyard and development courtyard economy organic union rises, make it really become women of childbearing age, family income "small bank".
