Recently，At the construction site in Chizhou City, Anhui Province，S358 Qingyang-Hongshi Highway Reconstruction Project（Qingyang section）Control works——Construction of Xiaolingshan Tunnel is in full swing。Shantui Jianyou 1 setE5R-Application of 90 concrete mixing plant，Provide equipment support for subgrade engineering construction at the present stage。

Shan Tui Jian YouRSeries concrete mixing plant is specially designed for highway and railway、A concrete mixing station product designed for bridge and tunnel construction scenarios，Due to efficient mixing technology、High-precision measurement and modular construction methods are welcomed by builders.，Able to meet different working conditions、Demand for different capacities，A good partner in infrastructure。Of this applicationE5R-The 90 concrete mixing plant effectively meets the requirements of the narrow working environment of the mountain tunnel.，Become a pioneer in the early construction of the project，It has played an important role in site construction.。

It is reported that，SQingyang-Hongshi Highway Reconstruction Project is to speed up the layout adjustment of provincial highway network in Anhui Province.、Important Measures to Improve Regional Road Network Structure，It also promotes the construction of national transportation combat readiness.，The need to ensure national defense security。