Displaying items by tag: construction

Tajikistan: Builders completed the construction of 1.36Mm² of multi-storey housing in Tajikistan in 2019, up by 24% from 1.10Mm² in 2018. Tajikistan Newsline has reported that all residential construction concrete comes from domestically produced cement. Tajikistan produced 4.2Mt of cement in 2019 - up by 11% from 1.8Mt in 2018 - exporting 1.5Mt. It imported 20,000t, primarily of white cement.

Russia: Russian producers sold 2.4Mt of cement in January 2020, up by 9.6% from 2.2Mt in January 2019. This is in line with Unioncement’s optimistic forecast of 6% year-on-year demand growth. The coming construction season promises sustained growth due to the planned renovation of housing stock, the implementation of integrated development projects and an increased share of roads built using cement concrete, in line with the country’s 2020 Housing and Urban Environment programme and President Putin’s social initiatives.

China: The China Commodities Watch 2020 Outlook and Health Check has forecast a ‘one-off impact on operating cash flow’ for Chinese construction materials producers, including cement producers, due to reduced demand during the on-going coronavirus outbreak. “After the outbreak, the government may increase investment in infrastructure,” in order to boost the economy, according to the report.

US: On 4 February 2020, PCA Senior Vice President and Chief Economist Ed Sullivan predicted that US cement demand would rise by 1.7% in 2020 and may rise by as much as 2.7% if residential construction exceeds expectations. Sullivan stated that demand would maintain moderate growth through at least to 2022. “As long as the economy continues to grow and create jobs, the economy will remain on solid ground and continue to support cyclical portions of the cement market,” he said.

UK: CemFree cement-free concrete has been applied volumetrically for the first time in a 52m3 repair to the Woodford West Viaduct on the M25 London ordbital motorway in Essex. The reason behind the choice of method was the unavailability of batching plants at night, which was the only time that a team of Jackson, DB Group and Axtell employees working on behalf of Connect Plus were permitted to perform the work on the UK’s busiest road. CemFree said that 9.4t of CO2 emissions were cut by comparison to the same project undertaken with ordinary Portland cement (OPC). Jackson director of highways Paul Watson said, “We hope this marks a turning point on the M25 and the wider Highways sector for using low carbon alternatives.”

Cemfree uses 95% ground granulated blast furnace slag (GGBFS) and a 5% alkali activator, removing the need for cement. This gave CO2 emissions of 114kg/t, which the company says is 77% lower than conventional (OPC).

Russia: Eurocement has announced the continuation of its cooperation agreement with construction company PIK Group in 2020. The 30.7Mt/yr-capacity cement producer, Russia’s largest, sold 0.2Mt of cement to PIK Group in 2019, bringing the total volume exchanged in the course of their cooperation to 0.8Mt. Eurocement sales vice president Ilya Kosykh said, “We guarantee our customers stable cement performance and uninterrupted deliveries of building materials on time.”

Ghana: The Department of Trade and Industry has declared a moratorium on the construction of new cement plants in response to a cement surplus on the domestic market. Chamber of Cement Manufacturers executive secretary George Dawson-Ahmoah said that consumption stands at 6.5Mt/yr nationally. Ghana’s eight producers are utilising 50% of an total installed capacity of 12Mt/yr, according to All Africa News. “The government is investigating measures to prevent imports,” said Carlos Kingsley Ahenkorah, Deputy Minister of Trade and Industry. This may involve cement quality certification by the Ghana Standard authority.

Germany: Research from the Potsdam Institute for Climate Impact Research (PIK) has suggested that wood, including fast-growing bamboo, could supplant 50% of cement and steel used in construction, cutting global CO₂ emissions by up to 880Mt/yr and providing a carbon sink for close to 700Mt/yr of CO2 emissions. Assuming a no-change scenario in cement production practices, PIK fellow Galina Chakina says, ‘the shift to timber would make quite a difference for achieving the climate stabilisation targets of the Paris agreement.’

Colombia: Switzerland-based construction materials producer Sika has invested an undisclosed sum in relocating production from a concrete admixture and mortar plant in Colombia to a larger facility in Barranquilla. Sika Americas regional manager Christopher Ganz said, “Our latest investment in Barranquilla will help us capture the potential of the dynamic construction market in the Caribbean region. Our aim is to grow more quickly than the construction market in this region.” The market grew by 15% in 2019.

Sika also manufactures building products for the Colombian market at facilities in Bogotá, Medellín and Duitama.

Thailand: Siam Cement Group’s concrete and aggregates division SCC Concrete Products and Aggregates (CPAC) has entered into a joint venture agreement with Swedish digitisation specialist BIMobject for the formation of BIMobject Thailand Co., Ltd. (BIMobject TH) on a 51:49 basis in favour of CPAC. This will provide building information modelling (BIM) - a service platform for use in conceptual design, material selection, and construction simulation of customers’ projects. Siam Cement Group president and CEO Roongrote Rangsiyopash said, “This is in line with SCC’s strategic plan to extend its breadth of innovative construction solutions.” The joint venture will have US$170,000 registered capital.