The full energy pattern of the construction of the the Great Wall paver  

The high speed line of our country is now under fire. And this difficult project is all covered by the the Great Wall paver. To say that the difficulty of the project is high, we see: a total length of 88.943 km, 39 bridges, 20 tunnels, bridges and tunnels up to 57.3%!

A high speed project from the grand bridge to the deep tunnel, from the bottom to the surface of the asphalt. At present, the whole line of Pan Xing expressway has launched a construction rush for "one hundred days". The the Great Wall paver is also a big open and all-around mode, which is paved continuously for 24 hours, so as to realize the goal of opening to the end of the year.

Xing high-speed line from Shanghai Kunming Expressway in Panxian sea, stop at Shankun high-speed east Xingyi interchange, is the Guizhou province highway network planning "6 vertical and 8 horizontal 7" in seventh longitudinal, across southern Panxian, along the gully, high mountains and lofty hills and complicated geological, lead bridge tunnel is extremely dense, paving the width of the frequent changes. In the face of the problem, end of telescopic screed Tianshun the Great Wall launched plays a great role, originally need ironing plate disassembly work spent nearly half a day to complete, now only more than 20 minutes easy fix.

Low carbon green highway as Guizhou the first national standard of strict compliance meticulously, high speed Hing ecological protection and construction, and along the road topography elevation, the altitude from 2000 meters down to 900 meters, bridge and tunnel is high and concentrated, pavement construction is difficult.

The high difficulty of engineering and also fierce competition in the market, under the pressures of being entrusted with the task of the Great Wall paver used a "Eighteen Wu Yi" - a single full width paving, water stable thickness integral forming and all kinds of advanced and innovative technology, under the premise of ensuring the quality of economic efficiency to build a green disc xing.