Climate change: Dangerous for buildings

According to Prof. Dr. Nguyen Van Pho, University of Civil Engineering, Chairman of Hanoi Mechanics Association, climate change (CC) deeply affects the whole construction work.

The problem of works caused by natural disasters and human ears is a matter of particular interest to scientists and managers about building construction and calling it 'superiority' . In the context of climate change, the incident still occurs, now due to climate change, due to its extreme and irregularity, the construction incidents do not decrease and increase. According to Prof. Pho, in calculating the project, the 'dominant' is shown quite simply. For example, the project has been flooded and storm has just occurred (in case it usually happens in Vietnam), if calculated separately due to storms and due to the flood and then the results, the effect of the storm caused by the storm has been omitted. work on the building. In other matters, the situation is much more complicated.

Son La hydropower project.

For example, with Son La Hydropower, to ensure absolute safety for Hanoi, scientists from the Vietnam Union of Science and Technology Associations have contributed ideas to the National Assembly and the Government to come and choose. Select the dam elevation of 215m instead of 265m before. This is an option to avoid the transition from active to passive position for natural disasters and human ears when hanging on the head of Hanoi a huge mass of water. In terms of climate change, all construction works need to be calculated in more detail and more rigorous.

The incident occurred not only causing damage to people, property, environment, epidemics . (something that can be assessed), but the construction incident also causes loss of people, social instability, stressful international relations . (are difficult to estimate). " The phenomenon of combining danger with natural disasters and natural disasters has occurred in many countries around the world, but many Governments have not seen all its dangers ," Professor Vice said.