A modified pipe bursting technology development for profiled wall plastic sewer pipe rehabilitation

Engineering & Materials Science

• Plastic pipe 83%
• Sewers 73%
• Patient rehabilitation 55%
• Pipe 44%
• Plastics 43%
• Geometry 11%
• Groundwater 11%
• High density polyethylenes 11%
• Polyvinyl chlorides 11%
• Drainage 10%
• Rigidity 9%
• Elasticity 9%
• Inspection 7%
• Costs 3%

Earth & Environmental Sciences

• technological development 61%
• rehabilitation 57%
• pipe 45%
• plastic 45%
• trenchless technology 9%
• ground settlement 8%
• geometry 7%
• polyvinyl chloride 7%
• rigidity 6%
• elasticity 5%
• new technology 5%
• inspection 5%
• replacement 4%
• drainage 4%
• groundwater 3%
• cost 3%
• method 2%
• material 2%

Physics & Astronomy

• sewers 100%
• plastics 45%
• South Korea 19%
• structural failure 9%
• ground water 8%
• polyvinyl chloride 8%
• drainage 7%
• geometry 6%
• rigidity 6%
• inspection 5%
• flexibility 5%
• polyethylenes 5%
• elastic properties 4%
• costs 4%
• profiles 3%