Must be a good idea if it involves barges …
… or maybe not.
Large Vessels Berthing at Floating Moorings
Waterways Ireland wishes to advise all masters and owners of vessels with an overall length in excess of 11m, particularly those constructed in steel, of the following points in relation to berthing at floating moorings and also on finger jetties having a length of 9m:
- These vessels cannot be secured properly over their entire length thereby placing extra strain on the pontoon mooring cleats as mooring lines are doubled up.
- The large overhang of these vessels creates an obstruction to other vessels trying to manoeuvre onto the berth especially for novice recreational boaters and hire boat crews with limited experience.
- In adverse weather conditions of high winds and /or flood conditions with high flow rates there is a greater risk of breaking free of the mooring and causing damage to other vessels and the mooring infrastructure especially as these large vessels are primarily constructed in steel and are very heavy.
- The 9m finger mooring is designed for vessels with a max overall length of circa 10-11m.
- The fixings attaching the floating mooring to the main spine can be compromised due to excessive forces induced by inappropriate sized craft leading to premature wear.
- Such vessels place excessive strain on the mooring piles and anchor chains as water levels rise especially where masters have secured to both the cleats and the mooring piles themselves.
Masters of such vessels are requested to berth on appropriate lengths of fixed quay wall only. Waterways Ireland thanks its customers for their cooperation in this matter.
Charles Lawn, Inspector of Navigation. 23 rd September 2016
Posted in Engineering and construction, Extant waterways, Industrial heritage, Ireland, Irish inland waterways vessels, Modern matters, Operations, Safety, Shannon, Water sports activities, waterways, Waterways management, Weather
Tagged barges, moorings, pontoons, quays, Shannon, Waterways Ierland
More than 25,000 barges were being used on Britain’s inland waterways in the middle decades of the nineteenth century.
Philip S Bagwell The Transport Revolution from 1770 B T Batsford Ltd, London 1974
I wonder what the figure for Ireland was. My guess is that, including small turf boats and cots, it was probably less than one tenth of the British figure.
Posted in Canals, Economic activities, Extant waterways, Foreign parts, Historical matters, Ireland, Irish inland waterways vessels, Operations, Shannon, The cattle trade, The grain trade, The turf trade, waterways, Waterways management
Tagged barges, Britain, canal boats, canals, cots, inland waterways, Ireland, numbers, traffic, turf boats
Waterways Ireland has a new web page up about the conditions under which it will allow its dry docks to be used. The page includes links to a downloadable MS Word application form and a PDF. Anyone applying to use a dry dock must now submit:
- a completed application form
- a letter from an insurance company confirming that the owner has adequate insurance in place [sic] to bring vessel into a dry dock for works
- a letter from the insurance company of any third party contractors to be employed confirming they have adequate insurance in place [sic] to carry out the proposed works
- the relevant payment for number of days usage booked
- a security deposit payment of €250
- a shoring/propping certificate
- a method statement of work to be carried out
- a safety statement for work to be carried out.
In April 2012 I discussed the issues here.
My page about dry docks is here.
Posted in Ashore, Built heritage, Economic activities, Engineering and construction, Extant waterways, Industrial heritage, Ireland, Irish inland waterways vessels, Operations, Restoration and rebuilding, Waterways management
Tagged barges, boats, dry docks, Grand Canal, Ireland, propping, risk, Royal Canal, Shannon, Waterways Ireland