Anna University
CE2071 Repair And Rehabilitation Of Structures Important 16 Mark Questions
Unit-1
1.Describe the steps in the assessment procedure for evaluate damage in structure.
2.Explain the various cause for deterioration of concrete structure.
3.Describe in detail about the prevention aspect of maintenance.
4. Describe in detail about the repair aspect of maintenance.
5.Explain in detail about the permeability of concrete.
Unit-2
1.Explain in detail about quality assurance.
2. Describe the various components of quality control.
3.Discuss in detail about the thermal properties of concrete.
4.Elaborately explain about the effect of temperature on concrete.
5.Explain the various corrosion protection methods.
Unit-3
1.Explain in detail about expansive cement.
2.Briefly explain about polymer concrete and its types
3.Explain in detail about sulphur infiltrated concrete.
4.Explain in detail ferro cement.
5.Explain in detail fibre reinforced concrete.
6.Explain in detail fiber reinforced polymeric meshes
Unit-4
1.Briefly explain about vacuum concrete.
2.Explain in detail about gunite.
3.Explain rust eliminators
5.Explain the process of a damaged structure.
6.Describe in detail about the various demolition techniques.
7. Describe in detail about the impulsion method of demolition of structure.
8.Discuss in detail about any case study on demolition of structures.
Unit-5
1.Explain the various techniques available for repair of cracks.
2.Expain the various techniques to repair spalling and disintegration of concrete.
3. Describe the various strengthening techniques to overcome low member strength.
4.Explain in detail about chemical disruption on concrete.
5. Describe in detail about the weathering action on concrete.