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This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Construction & Building Materials knowledge and support exam preparation. Choose a topic below to get started.
1. |
The proper watering or curing for a period of at least 10 days should be done to the missionary work in case of ________ |
A. | Horizontal movement of the earth |
B. | Unequal settlement of the masonry |
C. | Unequal settlement of the sub-soil |
D. | Lateral pressure on the superstructure |
Answer» C. Unequal settlement of the sub-soil | |
2. |
In case of ________ it is seen that the allowable bearing pressure on the soil is not exceeded, even under the worst conditions. |
A. | Withdrawal of moisture from the sub-soil |
B. | Transpiration of trees and shrubs |
C. | Unequal settlement of the sub-soil |
D. | Atmospheric action |
Answer» D. Atmospheric action | |
3. |
________ results rain water carrying certain Chemicals and salt which reacts with the material used for the foundation work and turn them into powder. |
A. | Atmospheric action |
B. | Unequal settlement of the soil |
C. | Lateral pressure on the superstructure |
D. | Transpiration of trees and shrubs |
Answer» B. Unequal settlement of the soil | |
4. |
_______ occurs due to various reasons such as unequal distribution of load on the foundations, varying bearing power of the sub soil, eccentricity of the load, etc. |
A. | Unequal settlement of the sub-soil |
B. | Unequal settlement of the masonry |
C. | Horizontal movement of the earth |
D. | Withdrawal of moisture from the sub-soil |
Answer» B. Unequal settlement of the masonry | |