Showing posts with label testing. Show all posts
Showing posts with label testing. Show all posts

Wednesday, January 20, 2010

Tracking exercise



The on-street features included in the BCR/SUSTRANS DIY Streets Pilot Scheme were sited bearing several criteria in mind: resident preference, traffic-calming effectiveness, vehicular access to front gardens, and the result of 'tracking' software run by Sustrans. In effect, a computer-generated dustcart and fire engine are sent down the street to see if they pass through the parked cars, cycle racks, and tree planters. There is a very wide margin of error here, but the design needed to pass this test before going on to the Council for approval. Here are some of the images from the tracking exercise:

Monday, March 23, 2009

Road Paint Testing


How many residents would be happy to proceed with a road-paint treatment (subject to agreeing a pattern) based only on artist's impressions? And how many residents feel uneasy about progressing towards any road-painting without some sort of a trial? We dont have any accurate numbers for this, but the paint-test issue came up as the main concern at the January street meeting.

A paint trial presents itself as a sensible way forward for a number of reasons. It would be useful as well as reassuring to assess how effectively (or not) the whole combination of racks/trees/paint works to create the 'room effect' in the street space.

But before the BCRA were to commit to conducting a paint test though, we'd need to consider this:

1. FUNDING FOR THE TEST. We dont have figures for this yet, but at present there's no existing funding for it from Esme Fairbairn/Sustrans nor from the OCC. Existing funds from both these sources still fall short of the funding we need to pave and kerb the street and install the DIY bits. Additional testing funds will have to be found, and additional volunteer time will need to go into campaigning for this.

2. REMOVABILITY. A worthwhile test, using the exact materials and pattern, could be quite difficult to remove entirely, just as removed grafitti is often hard to completely iradicate. Tennis court paint might prove to be an even more formidable removal challenge. Removal would also incur still more expense, both for materials and labour. Would we as a street prefer a test even if it meant possibly living with the incomplete pattern or a paint 'ghost' until the street was resurfaced?

Just thought I'd get the discussion going...