1
Over bridges are built between the two
banks of the river at height above the
maximum flood level (mfl). The
middle and upper class people who
cross the river through their fast
moving vehicles do not have even an
iota of consciousness that they are
crossing a river. On the other hand
the causeways (ground bridges) help
the poor people to recognize and make
use of it either properly or improperly,
the vacant spaces that have been
provided by these bridges. Moreover
these, causeways have generated
livelihood opportunities for the low-
income groups by accessing the river
easily.
A structure built to provide ready passage over natural or artificial obstacles, or under another
passageway. Bridges serve highways, railways, canals, aqueducts, utility pipelines, and
pedestrian walkways. In many jurisdictions, bridges are defined as those structures spanning an
arbitrary minimum distance, generally about 10–20 ft (3–6 m); shorter structures are classified
as culverts or tunnels. In addition, natural formations eroded into bridge like form are often
called bridges. This article covers only bridges providing conventional transportation
passageways.
Bridges in Vaigai River
S.Rengasamy
Faculty Member
Madurai Institute of Social Sciences
Acknowledgements:
Bridges in Vaigai River was written with the field work support by Mr. Karunakaran (Community Development
2001- 2003 Batch of MSW) and modified for this article. All the photographs for this article are taken by
Udayakumar (Community Development 2005-2007 Batch) of MSW.
Bridge is a structure, usually of wood, stone, brick, or iron, erected over a river or other water course,
or over a chasm, railroad, etc., to make a passageway from one bank to the other. Bridges have
become an indispensable adjunct of the modern transport system. Though bridges are physical
structures, it makes serious alterations in human consciousness. If there is no structure or facility to
overcome a physical barrier, everyone in his or her attempt to overcome it develops a conscious of
their own, thereby develop a unique consciousness of their own. When a man crosses a river through
boats or by lay foot, he is very much conscious that he is crossing a river. But when he crosses the
river using a bridge, he loses the same consciousness. A bridge is a gain as well as a loss
Bridges with all its indispensability have a sedative value also. Helping us to forget the barriers that
we are subjected to. But we have to remember that it is that barrier, be a river or a mountain has its
own intrinsic value and it is a barrier only in certain aspects. A river may be a barrier, obstructing our
mobility, but it at the same time it enables us in other ways. But alas, the barrier overcoming
structures slowly make us to forget the intrinsic value of the barrier. This forgetfulness of one’s
intrinsic value by using bridges slowly creates other problems.
Bridges over the rivers have side effects like
medicine…it cures certain illness but at the same time it
brings new ailments.
This logic is applicable to the bridges constructed across
the Vaigai River running within the Madurai city. Bridges
over Vaigai helped the city to expand, provided
dynamism to city life. Since a bridge across a River is an
important landmark in a city like Madurai, apart from
transport, bridges are also used creatively in a different
ways…. to threaten and intimidate the people, to show
one’s strength by blocking the bridge, to advertise, to
make propaganda and for ordinary people to generate
livelihoods. Furthermore, it is rumored that the
construction of bridges across the river has provided an
opportunity for graft and corruption.
If we take a bridge is a public investment, it definitely
creates a multiplier effect. What impact the bridges over