The International Information Center for Structural Engineers

Wednesday, 25 February 2015 12:14

Fibers to help fire damage prevention in tunnels

Engineers at the Technical University of Munich (TUM) have come up with a way to prevent concrete spalling caused by excessive temperature built up during a tunnel fire. The new technology consists of fibers added in the concrete but the changes in concrete behavior remain still to be investigated.

The city of Santa Monica, California will spend $100,000 over the next year identifying steel, concrete, and wood-frame buildings that would be vulnerable to an earthquake. If investigators determine that a building is at risk, the owners of the building must retrofit the structure to comply with current building codes. A timeframe for when building owners must complete the retrofits has not been announced.

Thursday, 23 January 2014 01:40

Construction to Start on Los Angeles Hotel

Construction will start February 15th on the Wilshire Grand Hotel development in Los Angeles, California. When built, the 1,110-foot hotel will be the tallest structure in the western United States. Pouring the concrete for the building’s foundation will be the first step in constructing the hotel. The contractors plan to pour the whole foundation, 21,000 cubic yards of concrete, continuously over three days. This will break the Guinness World Record for the longest continuous concrete pour. It will take 2,120 truckloads of concrete and will weigh 82 million pounds.

Additional Info

  • Date occured Wednesday, 22 January 2014
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