If the design description only says that the seismic fortification intensity is 8 degrees, then what

The design description says that the seismic fortification is 8 degrees, that is, it can defend against 8 degrees of **damage intensity, not defense level 8**. It may be possible that the level of destruction of level 8 ** can reach 8 degrees.

Seismic fortification intensity.

is the basis for the seismic fortification of buildings in an area. The seismic fortification is 8 degrees, which is the ** destruction intensity that can defend against 8 degrees, not the defense level 8**. also and seismic rating.

There is no direct conversion relationship, and the specific level of earthquake resistance needs to be considered in many aspects, so it is still necessary to see how many levels of the design drawings of the building are considered.

Level. About seismic fortification intensity:

1. According to the authority stipulated by the state, it is approved as the basis for the seismic fortification of the region.

2. In general, the basic intensity is taken. However, it must also be determined according to the size of the city where the building is located, the type and height of the building, and the local seismic fortification community plan.

About seismic defense:

1. Seismic fortification, simply put, is to carry out seismic design and seismic facilities for buildings during engineering construction in order to achieve seismic effect.

2. Seismic measures refer to the seismic design content other than the action calculation and resistance calculation, including seismic structural measures. The Code for Seismic Design of Buildings stipulates that buildings in areas with seismic fortification intensity of 6 degrees or more must be seismically fortified.

3. Seismic fortification requirements refer to the guidelines and technical indicators that must be achieved for construction projects formulated or approved by the administrative departments of the *****.

4. It is determined on the basis of comprehensive consideration of factors such as the environment, the importance of the construction project, the allowable risk level and the safety objectives to be achieved and the national economic capacity.

On our side, there is a seismic structural construction measure that is considered according to 8 degrees, and the seismic resistance level is marked as level 2.

The seismic rating of a concrete house should also be determined according to its structural form and total height, according to the seismic code:

Summary. Hello, happy to answer for you. The seismic fortification intensity is seven degrees, which is generally a four-level earthquake.

The seismic fortification intensity is 7 degrees, and the seismic resistance level is several levels.

Hello, happy to answer for you. The seismic fortification intensity is seven degrees, which is generally a four-level earthquake.

What is the seismic fortification intensity in the building design equivalent to level 7**?

10 degrees? The seven more than Hui intermediate blue traces you said ** is the earthquake magnitude, the seismic level is not the same as this, it is divided into four levels, and 10 degrees is the first level, which is a very serious level.

If the design description only says that the seismic fortification intensity is 8 degrees, then what is the seismic level?

The seismic fortification is 8 degrees, that is, it can defend against 8 degrees of **destruction intensity, not defense level 8**. Generally speaking, the level of destruction at level 6** can reach 8 degrees. Therefore, if the design description only says that the seismic fortification intensity is 8 degrees, then the seismic level is level 6**!

Seismic fortification intensity is in accordance with the authority of the state to approve as a regional seismic fortification basis of the first intensity, the current seismic norms consider the degree of seismic fortification and non-fortification.

The seismic grade building structure should be divided into four seismic fortification categories according to the importance of its use function: A, B, C, and D.

The seismic fortification intensity is 7 degrees, and the seismic resistance level is level 4.

The seismic resistance rating is classified as Grade 1 to Grade 4 to indicate that it is severe, severe, severe and average. In China's construction industry, this grade standard has begun to be strictly enforced.

The seismic grade is the specific design of the design department according to the relevant provisions of the state, according to the "building importance classification and fortification standards", according to the fortification category, structure type, intensity and house height four factors, and the specific design of different seismic grades.