High way concrete process needs optimum solution

High way concrete process needs optimum solution

Inside highway asphalt concrete road surface, both SMA and Super pave technology need high dependence on the form and rank of aggregate. Especially for the content of needle plate type in the basalt, the first kind impact crusher processing chart cannot match the requirement any longer. Therefore, us puts inside the latest crushing and screening processing chart-Mire number of Vertical Shaft Impact Crusher to fulfill your need. Our prime-quality aggregate made with this production line is broadly utilized in road surface of numerous freeways.
During this work, the company was asked to look at the feasibility of removing a large reinforced concrete fuel storage facility that dated back to World War One. The developer's original plan called for new construction to be built on top of the facility as it was structurally sound and calculations showed that it could easily accommodate and type of structure up to a 22 storey building. However, this plan was eventually ruled out and its demolition considered necessary.
The 'bunker', as the site became known, had been built in two phases. Phase one was built from 1915 to 1918 and consisted of a concrete retaining wall on the four sides, stretching 160 m (525 ft) and 10 m (33 ft) tall, with a central concrete wall that turned it into two separate tanks. These were then roofed using timber joists and boards covered by roofing felt.
Drawing on over 30 years coal-grinding experience, we understand the need for equipment, which provides dependable, round-the-clock service for coal-fired power stations and industrial plants.
To ensure quality and reliability, Minerals coal grinding equipment has been field tested under the most severe and demanding cone crusher operating conditions.
The reworking of the structure that started in 1936 and was completed in 1942 to ensure that it could withstand the effects of potential air attacks turned it into the mammoth demolition challenge it now is.
The wooden roof was removed and the side walls were protected by an additional wall 2.5 m (8.2 ft) in depth that thickened towards the base, where the total thickness ended up as being 8 m (26.3 ft). The original walls were also increased in height by 2 m (6.6 ft).
From single components and repair parts to complete coal and coke pulverizing systems, HONXING’s engineers can recommend the optimum solution to meet you specific needs.
The quality of the product is very high. Content of needle plate type is no more than 5%. A diabase in Africa, once adopted jaw crusher and Impact Crusher. But content of needle plate type is more than 10%, resulting the bad sell of its product. After using VSI Series Vertical Shaft Impact Crushers, the content of needle plate type in the product is reduced to 4.7%.
 

 

转载于:https://www.cnblogs.com/cathyma/archive/2012/08/08/2628422.html