资讯

A fully coupled thermo-fluid–solid FE model predicts temperature distribution and cracking risk in mass-reinforced concrete structures with air-pipe cooling.
Burglars tunneled through a concrete wall to gain access to a Los Angeles jewelry store, making off with at least $10 million worth of watches, pendants, gold chains and other merchandise, police said ...
When you’re fastening foam boards to a concrete or block wall, make sure you use a construction ... The brick is more likely to crack, and if the downspout ever needs to be moved, patching ...