NPTEL : NOC:Ground Improvement (Civil Engineering)

Co-ordinators : Prof. Dilip Kumar Baidya


Lecture 1 - Need for Ground Improvement

Lecture 2 - Ground Improvement Methods

Lecture 3 - Ground Improvement Methods (Continued...)

Lecture 4 - GI Methods and Classification

Lecture 5 - Excavation and Replacement, the simplest GI method

Lecture 6 - Shallow Densification

Lecture 7 - Shallow densification (Continued...)

Lecture 8 - Quality Control and Quality Assurance

Lecture 9 - Application Problem

Lecture 10 - Application Problem on Excavation and Replacement

Lecture 11 - Deep Dynamic Compaction

Lecture 12 - Deep Dynamic Compaction (Continued...)

Lecture 13 - Deep Dynamic Compaction (Continued...)

Lecture 14 - Deep Dynamic Compaction (Continued...)

Lecture 15 - Deep Dynamic Compaction (Continued...)

Lecture 16 - Rapid Impact Compaction

Lecture 17 - Rapid Impact Compaction (Continued...)

Lecture 18 - Rapid Impact Compaction (Continued...)

Lecture 19 - Vibro compaction

Lecture 20 - Vibro compaction (Continued...)

Lecture 21 - Design Steps

Lecture 22 - Design Parameters and Procedure

Lecture 23 - Application Problem and Quality Control

Lecture 24 - Deep Replacement

Lecture 25 - Deep Replacement (Continued...)

Lecture 26 - Drainage

Lecture 27 - Dewatering

Lecture 28 - Dewatering (Continued...)

Lecture 29 - Dewatering Design Principle

Lecture 30 - Design Example

Lecture 31 - Preconsolidation

Lecture 32 - Preconsolidation (Continued...)

Lecture 33 - Preconsolidation (Continued...)

Lecture 34 - Preconsolidation (Continued...)

Lecture 35 - Preconsolidation (Continued...)

Lecture 36 - Grouting

Lecture 37 - Grouting (Continued...)

Lecture 38 - Grouting (Continued...)

Lecture 39 - Grouting (Continued...)

Lecture 40 - Grouting (Continued...)

Lecture 41 - Grouting (Continued...)

Lecture 42 - Chemical Stabilisation

Lecture 43 - Chemical Stabilisation (Continued...)

Lecture 44 - Chemical Stabilisation (Continued...)

Lecture 45 - Chemical Stabilisation (Continued...)

Lecture 46 - Soil Nailing

Lecture 47 - Soil Nailing (Continued...)

Lecture 48 - Soil Nailing (Continued...)

Lecture 49 - Soil Nailing (Continued...)

Lecture 50 - Soil Nailing (Continued...)

Lecture 51 - Geosynthetics in Ground Improvement

Lecture 52 - Geosynthetics in Ground Improvement

Lecture 53 - Geosynthetics in Ground Improvement

Lecture 54 - Geosynthetics in Ground Improvement

Lecture 55 - Geosynthetics in Ground Improvement

Lecture 56 - Geosynthetics in Ground Improvement (Continued...)

Lecture 57 - Geosynthetics in Ground Improvement (Continued...)

Lecture 58 - Geosynthetics in Ground Improvement (Continued...)

Lecture 59 - Geosynthetics in Ground Improvement (Continued...)

Lecture 60 - Summary and Concluding Remarks