Technology Dissemination from Lab to Shelter Requires Land !
AVM C S Doraiswami and V Sriraman
In
Bangalore, we are faced with a paradoxical situation. The long
strides taken in R&D work for the Shelter Group building technology
areas is not being disseminated in the southern region due to
non-availability of our own land in Bangalore rural district to
houses building centre. We are unable to obtain grants (which are
readily available to us through institutions like HUDCO, SDC, IUCN
etc) to construct our technology building centre as the aforesaid
institutions will only disburse grants if we do own land here.
Building centres, a brain child of HUDCO, play a key role in
disseminating building materials technology - especially appropriate
technologies in a region. It is a powerful mechanism for technology
delivery and this is attributed to the fact that it contemplates
several basic and needy functions which determine effectiveness and
reach of a technology. These are :
● |
Production and sale of building materials such as stabilised mud
blocks, MCR tiles, ferrocement products etc, very much akin to a
‘super market’ for building materials. |
● |
Live demonstration of technologies through roof installation,
construction of buildings etc to be done by a team of project
engineers, masons, supervisors and architects at the Building
Centre. |
● |
Hands on training for masons on specific skills and advanced
training programmes for awareness creation. |
● |
On the job training on construction technologies like vaults,
domes, arches etc in masonry. |
● |
Design and technical support in the form of consultancy. |
At
the moment Development Alternatives Building Centres, ‘TARA Nirman
Kendras’ are established on two locations – New Delhi and Orchha.
This is not the end of it. In due course of time, sooner rather
than later, building centres both urban and rural will be set up in
South India too.
South India, in general has a tremendous potential for spread of
cost effective, appropriate, environmental friendly building
materials and technologies. Many regions of South have soil type
which is favourable to promotion of compressed earth block
technology. Mangalore pattern roofing tiles production is
saturated, has become expensive, and is energy intensive which is
aggravated by depleted clay resources and rising fuel costs.
Though Development Alternatives, Bangalore does not have a formal
building centre, with a committed core team of shelter professionals
DA is actively involved in several building centre functions.
A
number of buildings which stand out ‘for quality’ have been
constructed by Development Alternatives, Bangalore. Training
programmes have also been conducted, at field level. But, we have
now started conducting training at ‘DATE’, acronym for Development
Alternatives centre for Training and Entrepreneurship located at
Devanahalli, Bangalore Rural District. Design support and
technological consultancies, building material surveys etc are being
undertaken by the “informal” TARA Nirman Kendra, Bangalore.
Application for allotment of land in rural Bangalore was first
initiated in 1989. Initially, some land was offered in Kanakapura
district which was subsequently cancelled. A fresh proposal was put
up in 1995 which is now being actively pursued, with the Government
of Karnataka. We have asked for 3-5 acres of land in rural
Bangalore.
The Environment Systems Branch has been pursuing major programmes in
Chiknayakanhalli taluka of Tumkur district. It is also imparting
training in sustainable agriculture and vermiculture towards
empowerment of the rural people. We need land there too to
establish a training and resource centre. Development Alternatives
has succeeded in purchasing a 3 acre plot of land in April 1997 at
Chiknayakanhalli – a step towards taking environment technologies
from laboratory to land and people.
A
formal building centre enjoys the benefit of loan and grants from
HUDCO. All the functions are to be carried out in a centralised
manner in the building centre. DA, Bangalore is now vigorously
pursuing allotment of “Land” (in or around Bangalore) to meet the
stipulation by HUDCO.
q
Seeking Excellence
The
Second Round
Development Alternatives centre for Training and
Entrepreneurship (DATE) a newly established centre, hosted the
Second Refresher Training on Micro Concrete Roofing Technology
at Devanahalli near Bangalore from 25th February to 6th March
1997. Twenty one MCR practitioners from Delhi, Jhansi and
Bangalore offices of DA along with representatives from
Proshika- Bangladesh, CART- Mysore, RTU- Madurai, VIDP
society- Sangli attended the training. This programme was
facilitated by Er.Huub Luyk of Phillipines.
The highlights of this training programme were :
● |
Technical issues covering production processes, quality
control, roof design and construction were discussed in
detail and differences sorted out. |
● |
Usage of broken Mangalore tile pieces in place of
aggregates were tried out and the results were very
encouraging. |
● |
Various concrete additives were tried out. |
● |
Different substructures like steel, and secondary wood
were used in making four interesting roofs. |
● |
Hands on training was imparted to the participants |
The evaluation conducted at the end of the training showed
that the participants had a considerable grasp of the
technology. They returned with more confidence to implement
into action their learning. |
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