microaglomerados Archives

INAUGURATION OF ROUTE 104 AND ROUTE 10

The synergy between recycled cement and surface treatments show that a route can be rehabilitated at low cost with high performance and quality

Last January 28 The official inauguration of the works took place at the intersection of both routes, in front of Manantiales beach. The Minister of Transportation and Public Works, Luis Alberto Heber, the Mayor of Maldonado, Enrique Antía, the Director of Roads, Hernán Ciganda and the Directors of the company participated in the meeting.

There are several accolades that the Serviam company has received for the Capeseal that was carried out in more than 33 km of route that were rehabilitated in just 3 months. Not only for the quality of the finished work but also for the speed of execution as well as for the aesthetic and functional improvement of one of the main tourist corridors in Punta del Este.

As we discussed in the Bulletin # 118, the works on Route 104 consisted of cleaning the strip and deepening the gutters as well as the surcharge of between 15 and 20 cm of roughness that was recycled with cement along with the old existing bituminous treatment.

To control cracking, transverse cuts were made with emulsion IRRIGATION BITAFAL 65 with a team specially designed for it. The curing irrigation was carried out with Emulsion IRRIGATION BITAFAL 65 and crushing sand providing excellent adherence and a very good performance as protection of the stabilized base.

Finally, the Capeseal type paving was carried out with a simple bituminous treatment with emulsion. IRRIGATION BITAFLEX 65 P40 and a cold micro-agglomerate with emulsion BITAFLEX MICRO 62 P25

A roundabout was made at a black point on the route and all the signage was renewed by applying highly durable thermoplastic paint, studs and highly reflective signage.

The section of Route 10 from 104 to the entrance to José Ignacio was recycled in 15 cm with Portland cement and then Capeseal as a tread layer.

Both routes achieved an improvement in roughness and slip resistance, as well as a finish similar to asphalt pavement with great contrast to the signage, which translates into improvements in road safety. In addition, an important structural improvement was made that will allow a high durability of the rehabilitated sections.

Capeseal on Route 60

Making good progress with the implementation Serviam Micro cold on the simple treatment performed on Route 60.

As reported in bulletin # 92 and # 97, the Capeseal on Route 60 resumed its march after the winter closure. Work began from Sugarloaf with high execution performance and excellent surface quality.

Serviam commend the work done and the application of a set of technologies that we believe are the future of our roads.

Micro cold in Route 10

With the advent of spring various surface treatments works resume

By adjusting the conditions of implementation for Capeseal Route 60, Serviam has made several test sections Route 10, where the equipment for micro-agglomerates cold, Romanelli UHR 900 E-FLOW, has a very good performance and high performance in work.

Tests were conducted near the oil Boya, on the old pavement of Route 10 and on a simple treatment of stabilized done before winter.

Quality results are obvious, the mixture homogeneity achieved, excellent surface texture and rejuvenation of old pavements for the next summer season.

Although conditions were pretty wet day without sun, Micro emulsion 62 P25 BITAFLEX He performed well, achieving full coverage of the aggregate mixture fluency and cutting within a reasonable traffic for release at the end of the day time.

We leave you some pictures of the experience.

New equipment cold micro agglomerates in Uruguay

Serviam continues to incorporate technology for road maintenance and has incorporated a new team Romanelli UHR 900 E-FLOW for the execution of cold set micro.

In a big bet for the local market, served It includes equipment, capacity and engineering for the development of new technologies paving in our country. The micro-agglomerates involve knowing other dimensions cold asphalt mixtures, emulsions and executing treatments. This development has incorporated new procedures both laboratory and field to try to control as many variables as possible and ensure the quality of work performed.

Our company is proud to have participated in it, trying to solve in the best way the problems that always arise in the application of new technology. We appreciate the confidence provided for the design and supply of the emulsion again BITAFLEX MICRO 62 P25 with which the designs of the micros and subsequent pilot test were performed.

Then we bring some photos of the first tranche executed, about two km long on Route 104, Maldonado. In the same well calibrated equipment, know the best enforcement practices from experts in the matter from Brazil, two types of Micro (one thicker than the other) were tested for their performance in the coming months. We hope to approach them progress of the work done with this technology on Route 60 near the spring.

RENOVATION OF FLORES ISLAND STREET

The Municipality of Montevideo occasion calls Parade decided to conduct a comprehensive conditioning Flores Island street between Zelmar Michelini and Mines (NOTE COUNTRY: 26/01/2017)

For this the company Grinor S.A. He did a reprofiling of the roadway by milling, sealed with cracks and crevices Bitaflex SA 50 and he made a general bacheo for R & K Engineers then conduct a cold microsurfacing using the emulsion Bitaflex Micro 62 P25 made with hard asphalts. It is an interesting alternative to low cost recovery for urban pavements because no pavement dimensions are affected, effectively it waterproofs and retold with proper Macrotexture.

Companies were able to successfully carry out the tasks provided within tight deadlines that had indicated the administration and could perform editing 61 Parade Calling the last on 9 and 10 February with a large number of people (some 50,000 people between them days). They marched 40 troupes should be very grateful to the work carried out since a smooth, homogeneous and excellent adhesion surface was achieved!

All Pictures ON HERE

CAPESEAL on Route 55

The development of technology Capeseal continues to grow in Uruguay.

recently we visited the stretch of Route 55 Capeseal in the company by Emilio Alvarez Diaz S.A. and could verify the quality of surface finish achieved with the cold microsurfacing on a simple surface treatment.

The microsurfacing was executed by the company R & K Engineers using Bitaflex Micro emulsion 62 P25 was adjusted to regulate the cutting time due to weather and the type of water used conditions.

The result is visible, complete homogeneity across the surface, both in appearance and in the macrotexture is achieved. Besides excellent adhesion it is verified by the simple surface treatment.

DATA SHEET: Bitaflex Micro Emulsion 62 P25
All of the photos ON HERE

Category Archives: microaglomerados Archives - Bitafal

The synergy between recycled cement and surface treatments show that a route can be rehabilitated at low cost with high performance and quality

Category Archives:
microaglomerados Archives - Bitafal