House reinforcement and renovation testing refers to the original housing construction, structural safety appraisal, according to the results of the appraisal to consider whether the need for housing renovation and reinforcement. The purpose of the structural safety appraisal before the house renovation and reinforcement is to provide a safe and reliable important basis for the design program.

Structural reliability appraisal is an indispensable stage in the design of building programs, not only related to the accuracy of the design of construction projects, project quality and project budget, and directly related to the use of the project period and safe operation. Therefore, we should strictly require this work to be carried out in accordance with the requirements of relevant regulations and codes.

House reinforcement and remodeling test content:

1, the building, the structure of the situation research.

2, building, structure layout review.

3, the use of housing research.

4, house damage research;.

5, test the strength of the main structure of the house material;.

6, Deformation inspection of the house.

7、Calculation and analysis of bearing capacity of the main structure of the house.

8, Inspection and appraisal results and opinions.

Application areas:

1, house testing and appraisal of the original drawings house house safety appraisal of the original drawings lost, need to replace the design drawings of the house inspection.

2, house reinforcement and transformation before the house testing and identification of house reinforcement and transformation before, must develop or verify the feasibility of reinforcement and transformation program, and reinforcement and transformation before the house safety inspection.

3, the house load increase in house testing and identification before and after the increase in house load is not a safety impact on the house, the house must be a house safety appraisal.

4, floor bearing capacity testing housing local load increase (such as amplification equipment, filing cabinets, etc.), must be carried out on the local floor housing safety appraisal.

5, the roof of the house photovoltaic equipment installed load bearing capacity test on the roof of the house to place a large area of photovoltaic equipment to carry out safety testing.