One of our first introductions to the course was to pair up with two
Northeastern students and proceed on a self-guided tour of different
neighborhoods of Delft. Specifically we would be looking at three different
neighborhoods that were developed in different decades, from the 1950's -
1990's.
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| Bike Tunnel beneath A13 arterial road |
I was paired up with Karan and Josh, and we first ventured to the
neighborhood of Delfgauw. Delfgauw developed in the late 1990's, and centered
around a shopping center called De Emerald. Technically, Delfgauw is not a part
of Delft (it is part of the municipality of
Pijnacker-Nootdorp) but do to
the proximity to Delft it functions as a neighborhood of the city. Biking from the
university requires traveling underneath the A13 arterial road through a
great bike tunnel that is well lit and has only a slight grade. On the other
side you are near the southern border of the neighborhood of
Delfgauw. Initial observations revealed there were pre-dominantly semi-detached
houses and the farther out you traveled the larger (and more detached) the
houses became. Parking was mostly provided, as well as playgrounds. We reached
what appeared to be the eastern border at Zuideinseweg where on the other side
were farms with cattle. Zuidenseweg was a small, rural two-way road,
perhaps 14 feet wide, with advisory bike lanes on both side. One interesting
treatment we observed was located at a bridge where traffic is forced to
one-lane, thus forcing vehicles to slow down if someone else is coming in the
other direction. From here we biked to De Emerald. De Emerald is a large shopping
center, surrounded by a moat, and accessible by car, bike, and bus. Plenty of
car parking was provided, and there were a number of specialty shops as well.
One thing that was noticeable was the density of housing surrounding the
shopping center. Immediately outside De Emerald, the housing was much more
dense, and the farther you went way from the shopping center the more detached the houses became.
Clearly, this was part of the plan in order to make walking and biking to the
shopping center easier and more convenient. It was also clear that traffic was
guided to certain through roads, while the neighborhood roads were designed for
local traffic traveling at slower speeds. This was done with speed tables,
sharp turns, and dead ends.
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| De Emerald shopping center |
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| Traffic Calming onZuidenseweg |
We made our way to the second neighborhood, Oost-Tanthof. Oost-Tanthof or
East Tanthof was developed in the 1980's. It was immediately striking how quiet
the roads, uniquely designed to specificly discourage through traffic, and
how easy it is to get lost with curving streets or streets that just end.
There were walking paths throughout the neighborhood that even discourage bike
traffic by placing metal bars across the path at certain locations. The neighborhood
was fairly dense with row houses, and a number of homes had backyards. The
shopping area was quite difficult to find, and was mixed-use development
with apartments on top of the supermarket, Jumbo. Very little
car parking was provided. Instead a number of bike parking facilities were
prevalant. A bus only traffic lane ran through the neighborhood and connected to
neighborhoods farther north.
The last neighborhood we visited was just north of Oost-Tanthof called,
Binnenhof. Binnenhof was developed in the 1950's and 1960's and consists of
tower in the park, high rise developments. The main attraction for us visiting
the neighborhood was the roundabout which was recently added in 2011 at
Delflandplein junction. This new design provides safer crossing for pedestrians
and cyclists by giving priority to them while vehicles yield. The most
interesting part of this roundabout was the transit priority signal. Tram lines
as well as bus lines run through the roundabout. Anytime the a bus or tram
approaches the roundabout signals indicate to motorists, pedestrians, and cyclists to
stop. The tram or bus then proceeds through the intersection. It is really neat
to watch all these modes of transportation work in harmony.
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| New Roundabout with transit priority signal |
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