In a message dated 09/08/2008 13:47:16 GMT Standard Time,  
[EMAIL PROTECTED] writes:

We  passed this way in July and met a chap at Compton lock who was visually  
surveying the area above the lock as his company had just agreed a contract  
for 'temporary soft edging' above the lock. 


I don't know if it is the same system, but around Braunston on the  Northern 
Oxford a few weeks ago they were putting in a double row of wooden  stakes 
through which they threaded some sort of fibre (possibly coconut fibre).  
Behind 
this they were putting crushed concrete  to build up a firm base and  topping 
it off with dredgings.
 
>From the practice on the Chelmer and Blackwater, it looked to me as  though 
the soft edging was expected to rot away eventually but, by the time it  did, 
the crushed concrete and mud from the dredgings would have consolidated to  
form a firm edge.
 
DaveD



   


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