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Road Development

Blend it: Roads get strong

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Deccan Chronicle 08.11.2009

Blend it: Roads get strong

November 8th, 2009
By Our Correspondent

Bengaluru, Nov. 7: People living in areas of the city blessed with roads made out of a of plastic waste and bitumen are having a much more comfortable time while on their bikes or in their cars as these roads are free of potholes and cracks have not surfaced on them as yet.

Busy JC Road and KH Road, which have been laid using the plastic blend, don’t look any different from other newly-laid roads, but are a great improvement on them as they continue to look as good as new although they are used by around one lakh vehicles every day. This is not surprising, say experts, explaining that roads laid using the plastic blend are not easily damaged when exposed to climate changes and heavy traffic.

BBMP too acknowledges that these roads do not require repair for five to six years.

So far nearly 1,000 kilometres of roads in Bengaluru have been laid using the plastic blend. Experts says many more stretches of road should be laid using the same technology, in the interest of their longevity and commuter comfort. So why isn’t BBMP doing so, when it has both the technology and expertise?

 

Corpn denies Egmore Stn Rd works were carried out

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The Times of India 04.11.2009

Corpn denies Egmore Stn Rd works were carried out

CHENNAI: The Chennai Corporation has denied that any part of the road widening and footpath improvement works on Gandhi-Irwin Road was taken up before tenders were finalised, as reported by TOI on Tuesday.

Referring to a photograph that accompanied the TOI report, an official release said: "The picture shows portions of the footpath which are in good condition. This work is not being carried out by this tender. The estimate is for improvement of footpath; the widening work has not been carried out."

The Nungambakkam zonal office had floated tenders last week for works for 290 metres on Gandhi-Irwin Road in two parts one covering Whannels Road and Kennet Lane and the other Kennet Lane and Egmore MTC bus stop.

Even as the corporation maintains that no footpath laying work was done, a notice issued by the assistant executive engineer to the contractor, a copy of which is with TOI, instructed the contractor to stop the "ongoing footpath laying work beyond its assigned area," as a separate estimate was sanctioned. This notice was issued on October 20, two days prior to floating of fresh tenders.

However, the official release called the work done by the contractor as "extra work... (which) has no relavance to the existing tenders."

The corporation has estimated the cost of the work, including removal of a couple of trees and pillar boxes and widening of the road at Rs 9.03 lakh. As many as 15 contractors purchased the tender forms from Ripon Buildings after paying Rs 1,688 each. The contractors alleged that they were told by officials not to participate in the tendering process as the job has already been completed.

The corporation challenged the allegations. "The very fact that 15 tender forms were sold for two tenders means that there was no restriction on participation. Tenders can be put in the drop boxes kept at four places, including the vigilance officer's office. It is virtually impossible to prevent anyone from dropping forms. And no complaints were received," the statement said.

 

Road to development needs breathing space, say experts

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Indian Express 29.09.2009

Road to development needs breathing space, say experts

The Capital got its share of expert opinion on alternative urban planning at the recent Urban Habitat Summit, held at the India Habitat Centre. Newsline spoke to three experts and asked them to identify the single-most important issue in Delhi that bothers them, and how best to deal with it.

Over to the experts

Phillipe Rode, executive director, Dept of Urban Age, London School of Economics and Political Science
Even the short distance between India International Centre and the India Habitat Centre is an ordeal for Rode. “There are no proper pavements and signal meant for pedestrians don’t seem to work.”

The BRT corridor, he says, is the answer to the city’s traffic woes, besides fulfilling the need to have proper pedestrian and cyclist pathways. Rode says Connaught Place is the ideal model that upcoming city centres and private developers should emulate. “It is comfortable to walk around the area; it is an urban space that welcomes even those who do not have cars.”

Rode suggests stringent laws for private developers while giving out land: “They must ensure there are walkways or lawns for the public around the property, as in London.

“But they must ensure that ownership of this space lies with the government, which unfortunately is not the case in the UK.”

Manit Rastogi, managing director, Morphogenesis
Fed up of Delhi’s stinking drains, Manit Rastogi decided to deal with the issue head on. And what emerged is a “sustainable urban blueprint”, or the Nullah Project.

Rastogi’s solution focuses on converting the city’s 350-kilometre drainage network to green inter-connected walkways linked to mass transit routes. “The sewage flowing through these drains should be organically cleaned at source, as opposed to carrying the sewage through the length of the city to inefficient sewage treatment plants.”

So emerged a vision of green alleys flanked by clean drains, linked to major bus stops and Metro stations — a vision that may soon see light of the day.

“The Lieutenant-Governor has reacted positively to the project and it was decided last week to pick the Gautam Nagar drain as a pilot project.”

The project, when implemented, would solve multiple problems such as the issue of sewage treatment, provide for groundwater replenishment, and provide interconnected walkways, Rastogi says.

Sanjeev Sanyal, founder, The Sustainable Planet Institute
For Sanyal, the biggest issue in modern Delhi is the “walkability” factor. The ability to walk around the city is critical to many things, he says. “Public transport cannot work effectively unless there are proper walkways because that last mile to and from major bus stops and Metro stations has to be covered by walking.”

Having authored a report on Walkability in Delhi, Sanyal says instead of creating more footpaths and pedestrian lanes, roads at most places are being broadened at the expense of footpaths. He says the solution is “very low-tech and easy to implement”: the government has to plan towards including well-designed walkways that autos and cars cannot encroach.

Last Updated on Tuesday, 29 September 2009 09:54
 


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