2009，“Road doctor”It was once the first street in China.——Chang'an Avenue，Had a major overhaul.。Since then, it has gone through more than 10 years of thousands of troops and steel torrent.，Chang'an Avenue is as stable as before.。Ten years of exemption, three military parades and examinations，Chang'an Street withstood the test.！“Road doctor”It also withstood the test.！From scratch，From standing up to being strong，Road doctors have led China's road maintenance industry out of an international leading road.......

The ten-mile Chang'an Avenue traverses Beijing.,Have“Shenzhou First Street”Known as。On both sides, there are state party and government organs.,It has become the embodiment of capital politics.、The National Avenue of Cultural and Foreign Affairs Functions,It is the most symbolic political landmark in China.。

2009,Chang'an Avenue opened the largest overhaul in history.,Its importance is self-evident。Relevant departments have carried out detailed investigation and comprehensive investigation on hot recycling construction units.,And a rigorous technical demonstration was carried out.。Finally INTECH Hot-in-Place Reclamation Units to Save、Environmental protection、Safe、Smoke-free、The advantages of noise reduction stand out.,In one fell swoop, he won the only admission ticket for hot recycling construction in the overhaul project of Chang'an Street.。

1

The parade road is not afraid.“Thousands of troops”

In this construction，The road doctor adopts the self-developed remixing hot in-place recycling technology.，Optimize pavement gradation，Solve the world's problems。Restoring the performance of original pavement asphalt through precise regeneration，Improve the road condition，Improve pavement performance，Make the main battlefield of the parade fearless“Thousands of troops”！

After the 60th anniversary of the founding of the People's Republic in 2009、Military Parade on the 70th Anniversary of the Victory of the Anti-Japanese War in 2015、2019 70th Birthday Parade of the Republic of China，Three large-scale military parades so far！Chang'an Avenue has never been overhauled again.！From the perspective of urban road maintenance.,“Road doctor”The quality of the project has been achieved.“Almost impossible to achieve”A breakthrough。

2

Green craft dress up“Chang'an Avenue”

On the eve of the 60th anniversary of the founding of New China，Chang'an Avenue has been overhauled for five months.，The overall road capacity has been greatly improved.。One of the highlights of the overhaul is the application of green technology.——Hot in-place recycling technology。

The overhaul is always carried out“Energy saving、Environmental protection”The spirit of，For construction waste、Gas emissions、Construction noise is controlled by the most stringent requirements.。Hot in-place recycling savings、Patented smoke removal technology、International leading equipment silencing and noise reduction，It really achieves environmental protection.、Efficient、Safe、Quality construction，A gift was presented for the 60th anniversary of the motherland.。

3

Flexible without fear of traffic flow test

The Special Status of Chang'an Avenue，This project has extremely strict requirements for construction organization and management.。Intech hot in-place recycling equipment is flexible.，Make a quick transition，Complete entry and exit within half an hour。The route of Chang'an Avenue construction transfer yard is 50 kilometers long.，However, the entry and exit of the crew did not cause any traffic jam.。

Fast transition speed of INTECH hot in-place recycling equipment、Excellent construction management level、Efficient construction speed and good construction style make the first street of Shenzhou completed perfectly.！

Thirty years of hard work

Thirty years of unchanged ingenuity

Time can change everything.

Only the quality lasts for a long time