A lot of methods of building structure reinforcement, including improving bearing capacity, increase the stiffness method and crack control method, comparative analysis, design personnel should applicability according to the structural characteristics and strengthening methods of multi program, select the optimal method to achieve reliable technology, reasonable economy, convenient construction.
2018-02-14 10:38:11
The housing structure needs to ensure its overall safety and can not be arbitrarily dismantled and altered. It must undergo strict inspection and appraisal, give detailed consideration to the housing structure, and the final transformation should be carried out under the condition of safety.
2018-02-13 12:05:16
The main process of structural strengthening is detection and identification - identification results - reinforcement and retrofitting design - reinforcement and retrofitting construction - engineering acceptance
2018-02-13 11:41:41
The difference between the masonry structure and the concrete structure of externally bonding carbon fiber reinfroced polymer(CFRP) sheet:Substrate difference,Material surface difference,Construction methods difference
2018-02-13 11:41:55
In the reinforcement project, the concrete interface treatment is very important, which is related to the final reinforcement effect. Aiming at the different interface between new and old concrete, new concrete and old brick wall, a series of interface treatment technologies are adopted to consolidate the reinforcement surface and achieve good results.
2018-02-12 11:04:27
2) wall seismic capacity of the braced girder can not meet the requirements, can be added for masonry columns, column, reinforced concrete column or the mortar layer, method of reinforcing steel net wall.
2018-02-12 10:47:39
Reinforcement methods should be adopted when the integrity is not satisfied
2018-02-12 10:47:54
The strength grade of the material used for reinforcement should not be lower than the actual strength grade of the original material.There should be a reliable connection between the new components and the original components, and the new aseismic walls and columns should have a reliable foundation.
2018-02-12 10:25:14
System reinforcement is aimed at the overall seismic performance of the building structure which is less than the current seismic appraisal standard, and the reinforcement is reinforced by local members for the lack of bearing capacity of the local members.
2018-02-12 10:48:10
The following reinforcement methods should be adopted when the structural system and the seismic bearing capacity of reinforced concrete buildings are not satisfied
2018-02-12 10:48:30
Langue: current_language
