The contractor having a problem on road construction when the relative compaction result show only 85% of sub grade. As consultant you should advise how to solve the problem. Following are some suggestions which may be appropriate. Please suggest the most correct suggestions below to solve the contractor problem. 1. Increase the number of compaction effort II. Add different type of back fillII. III. Increase water content IV. Reduce water content when necessary and more compaction V. Change compaction machine which may increase compaction effort and re compact. O I and V O I, Il and V II, II, IV and V O All above

The contractor having a problem on road construction when the relative compaction result show only 85% of sub grade. As consultant you should advise how to solve the problem. Following are some suggestions which may be appropriate. Please suggest the most correct suggestions below to solve the contractor problem. 1. Increase the number of compaction effort II. Add different type of back fillII. III. Increase water content IV. Reduce water content when necessary and more compaction V. Change compaction machine which may increase compaction effort and re compact. O I and V O I, Il and V II, II, IV and V O All above

Principles of Foundation Engineering (MindTap Course List)

9th Edition

ISBN:9781337705028

Author:Braja M. Das, Nagaratnam Sivakugan

Publisher:Braja M. Das, Nagaratnam Sivakugan

Chapter5: Soil Improvement And Ground Modification

Section: Chapter Questions

Problem 5.13P

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