Concrete milling, paving & compaction

A highway link to the north of Panama´s capital city that connects with a national park popular with tourists, has now been rebuilt Cement producer and concrete specialist CEMEX carried out a study into the project, to find a cost effective solution. And working with CEMEX, Panama’s Ministry of Public Works began planning for the project in 2015. A 5.7km stretch of the highway has now been improved, with the road structure being built from concrete.

Four job sites, four contractors, four German states, one paving method: Dual-layer concrete paving with the slipform paver SP 1500 from Wirtgen is on the road to success in Germany. Swayed by the numerous economic and technical advantages, more and more planning engineers are opting for this technology when rehabilitating concrete highways.

Writgen says that its TCM 180i texture curing unit further improves pavement quality achieved with Wirtgen slipform equipment. Its modular design permits working widths between 4-18 m. Writgen says that a new engine unit means the 180i has the most eco-friendly engine technology in compliance with emission level EU Stage 4/US Tier 4 Final.

Guntert & Zimmerman (G&Z) and Miller Formless Company (MFS) are forming an alliance of their sales, marketing, and service divisions. The two companies will share industry knowledge, establish a common dealer network, and market each other’s products and services. The partnership will allow the two firms to provide a full range of concrete construction machinery and related equipment to the industry. In addition, the companies also intend to collaborate on advancements in technology and machine design. M

The Marco Polo Airport, which serves the Italian city of Venice, is in the midst of a major upgrade to boost capacity. The work is being handled by the SAVE Group and involves a €630 million expansion and renovation of the facilities. This will increase capacity with one major phase of the plan being the 2015-16 extension of the apron. This challenging task has been tackled by NORDPAVI, an Italian concrete contractor that specialises in airport work. The firm is based in Bolzano in Italy’s South Tyrol an

Mongolia’s economy is growing fast, with capital Ulaanbaatar the centre for activity. Being landlocked, the country depends heavily on aviation to carry passengers and cargo. The existing Chinggis Khaan International Airport was built in 1956 and upgraded in 1987 and 1997 for international traffic. But the old airport cannot meet demands and boosting the country’s capacity to handle flights is essential. The New Ulaanbataar International Airport (NUBIA) will triple passenger capacity to approximately 3

CEMEX has played a key role in a highway construction job in Egypt. The company has supplied 130,000m3 of concrete that has been used for the construction of the new Cairo–Suez highway project. The project is of note as this is Egypt’s first concrete highway and if it proves successful, more are likely to be built using this construction method. The 35km road is of major importance to Egypt also as it connects the capital, Cairo, with the seaport city of Suez, two of the nation’s most important economic cen