To celebrate the 2015 Shandong subway construction project implementation

Chengtie opened across the country, to facilitate the people to travel, but on the economic growth is increasingly apparent. It is reported that in 2015, Shandong will further promote the Bohai high iron, Qingdao to Haiyang intercity railway and Wei Lai HSR high-speed rail planning and construction, promote the railway traffic more support in Yantai. The planning of the Yantai high-speed rail has three, respectively is the Bohai high iron, Qingdao to Haiyang intercity railway and Wei (square), (West) and high iron. Green even railway has been entering the construction, is expected to open to traffic by the end of 2017. Qingdao High-speed Rail this year will start, the construction period is 4 years, 2019 will be completed and open to traffic. Railway, bridge is the main artery of national economy, a bridge to interrupt, an iron ore Shanghai Shibang celebrate Shandong 2015 suburban railway construction project implementation. In the suburban railway construction period, manpower, funds, etc., is the primary task facing. The sand stone is a common material for road, railway, bridge construction, concrete and cement are inseparable from the gravel material. General railway construction does not apply to the natural rock aggregate and natural sand and gravel, there are certain idle in dosage, no artificial crusher processed out of the gravel size is more in line with the needs of the construction.

The use of aggregate road, railway, bridge construction, the production process needs? General fine aggregate concrete fine aggregate gradation artificial mechanism sand with grain size less than 4.75mm good, hard texture, grain cleaner. In addition the use of crushed sand production can always make cement, cement gravel etc.. Artificial sand is mined by rock crusher broken into, after investigation, Shanghai sebang production series crusher, including crushing, two stage crusher and crushing, crushing the rock can be directly applied to the construction of the road, one of the series of crusher is used for production in Zheng West high iron construction sand and gravel material. South of Yantai, Haiyang to Qingdao intercity railway, planning out from Qingdao east station, north to Haiyang City, a total length of 114 km, the static investment reached 11000000000 yuan, Wei Lai high iron this project has taken a substantial step, the construction period is 4 years, 2019 will be completed and opened to traffic, high-speed rail can be accelerated if Wei Lai and Ji Qinggao iron synchronous operation, is expected to be completed around 2020. The Shandong economy, science and technology, as well as people travel, can not wait. Therefore, the economic efficiency of stone production line is the railway construction related to the government and enterprises are most concerned about. I believe there are States, create a more beautiful future.