NR TWI 3B018
How (& when) to Use Geotextiles
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| Organization: | NR |
| Publication Date: | 1 March 2005 |
| Status: | active |
| Page Count: | 2 |
scope:
Introduction
This Track Work Instruction covers the appropriate use of geotextiles to stabilise formation problems.
See also separate instructions:
TWI 2B003 How to prepare trial holes
TWI 2B012 How to maintain drains
TWI 2B013 How to inspect drainage
TWI 3B003 How to design a blanket
TWI 3B006 How to manage multiple wet bed formation
TWI 3B010 How to assess the condition of ballast/trial holes/specify ballast depth
TWI 3T034 How to formulate a strategy to stabilise and improve track condition
Document History
NR TWI 3B018
March 1, 2005
How (& when) to Use Geotextiles
Introduction
This Track Work Instruction covers the appropriate use of geotextiles to stabilise formation problems.
See also separate instructions:
TWI 2B003 How to prepare trial holes
TWI 2B012...