A "camp-burning" fire quickly swallowed Wan 'an Bridge. How to protect the ancient bridge?

In order to protect the ancient bridge, we should first make it waterproof, and then make it insect-proof, moth-proof and fire-proof. Protecting the ancient bridge is to protect the cultural treasures of China, so China actually pays more attention to the perfection of ancient bridge protection, so the burning of Wan 'an Bridge has also attracted many people's attention. I believe that after the Wan 'an Bridge incident, more and more people will realize the importance of ancient bridge protection.

The most important thing to protect ancient bridges is waterproof, because ancient bridges are usually built on water, but it is rainy in the south, and many times the ancient bridges in the south will encounter heavy rain, floods, mudslides and so on. The environmental disasters in nature are nothing more than water and fire. Fire is man-made, and flood is a natural disaster. Therefore, if the waterproof work can be done well, the ancient bridge can be protected for a long time. Waterproofing can improve the drainage system, strengthen the bridge building itself, and ensure that the ancient bridge plays a preventive role in the face of heavy rain, flood and debris flow.

Moth prevention is because most ancient bridges are made of wood, but in some ancient bridge areas, termites are obviously a headache. Termites will gradually corrode from the inside of the bridge, and finally the whole bridge structure will be vulnerable. In the face of some ancient bridges with serious termite situation, it is necessary to do a good job of preventing insects and eating ancient bridges. You can regularly apply some liquid to protect the bridge from insects, and you can also do a good job of insect repellent.

After Wan 'an Bridge was eroded by fire, many ancient bridge protectors must have a clear understanding of the importance of fire prevention. Fire prevention work is artificial. After all, most fires are caused by ordinary people unintentionally. People may feel overwhelmed by natural disasters, but they can prevent man-made disasters. Warning signs can be set up near the bridge to warn people not to use open flames near the ancient bridge. The ancient bridge is a cultural treasure of China and should be valued.