Is the concrete poured using bamboo instead of steel bars useful? Can it really accommodate people?
Many people think of concrete and steel bars. The combination of these two has completed the current urbanization construction, which is why modern cities also have the concept of concrete forests...
The Mystery of the 14 Million Bridge Collapse: How was it built without a single strand of steel at the fracture?
In February this year, a shocking incident occurred in Butou Town, Babu District, Hezhou City, Guangxi - the sudden collapse of Butou Bridge. Even more incredible is that there was no weight on the bridge at the time of the accident...