Bandra–Worli Sea Link from Dadar Beach, Mumbai, India


Bandra–Worli Sea Link from Dadar Beach, Mumbai, India


I took this image from dadar beach located here https://goo.gl/maps/BtdZmXt3mQv very later in the day.

The Bandra–Worli Sea Link is a cable-stayed bridge with pre-stressed concrete-steel viaducts on either side that links Bandra in the Western Suburbs of Mumbai with Worli in South Mumbai.[1] The bridge is a part of the proposed Western Freeway that will link the Western Suburbs to Nariman Point in Mumbai's main business district.

The sea-link reduces travel time between Bandra and Worli during peak hours from 20-30 minutes to 10 minutes.[10] As of October 2009, BWSL had an average daily traffic of around 37,500 vehicles.
BWSL was designed as the first cable-stayed bridge to be constructed in open seas in India. Due to the underlying geology, the pylons have a complex geometry and the main span over the Bandra channel is one of the longest spans of concrete deck attempted. Balancing these engineering complexities with the aesthetics of the bridge presented significant challenges for the project.

The superstructure of the viaducts were the heaviest precast segments to be built in India. They were built using a span-by-span method using overhead gantry through a series of vertical and horizontal curves.

The 20,000 tonne Bandra-end span of the bridge deck is supported by stay cables within a very close tolerance of deviations in plan and elevation.[15]

The Bandra–Worli Sea Link was the first infrastructure project in Mumbai to use seismic arresters. These will enable it to withstand earthquakes measuring up to 7.0 on the Richter scale.[16]
The foundations for the BWSL's cable-stayed bridges consist of 120 reinforced concrete piles of 2,000 millimetres (6.6 ft) diameter. Those for the viaducts consist of 484 piles of 1,500 millimetres (4.9 ft). These 604 piles were driven between 6m and 34m into the substrate in geotechnical conditions that varied from highly weathered volcanic material to massive high strength rocks.

more info - https://en.wikipedia.org/wiki/Bandra%E2%80%93Worli_Sea_Link


Fishing in India is a major industry in its coastal states, employing over 14 million people. In 2016-17, the country exported 11,34,948 MT of seafood worth US$ 5.78 billion (Rs 37,870.90 crore), frozen shrimp being the top item of export.[1] According to the Food and Agriculture Organization (FAO) of the United Nations, fish production has increased more than tenfold since 1947 and doubled between 1990 and 2010.

India has 8,129 kilometres (5,051 mi) of marine coastline, 3,827 fishing villages and 1,914 traditional fish landing centers. India's fresh water resources consist of 195,210 kilometres (121,300 mi) of rivers and canals, 2.9 million hectares of minor and major reservoirs, 2.4 million hectares of ponds and lakes, and about 0.8 million hectares of flood plain wetlands and water bodies.[3] As of 2010, the marine and freshwater resources offered a combined sustainable catch fishing potential of over 4 million metric tonnes of fish. - https://en.wikipedia.org/wiki/Fishing_in_India

Mahim Bay is a bay, part of the Arabian Sea in Mumbai India. The southern end is Worli, northern end is Bandra Reclamation and Mahim is in the centre. The bay was named after the islands of Mahim and Salsette were merged in the early 19th century. The Mithi River drains into Mahim Creek which drains into the Bay, and forms the border between the city and its suburbs.

During the colonial era, the Portuguese built a watch tower called Castella de Aguada on the northern side. Later, the British built the Worli Fort to the south and Mahim Fort near the creek to defend the seven islands of Bombay against attacks by the Portuguese and the Marathas.

The bay holds a small indigenous fishing population known as the Kolis. A large infrastructural project, the Bandra-Worli Sea Link, now links the two ends of the bay by a flyover bridge which reduced the commuting time between the suburbs and the city. During the monsoon season the sea waves hit against the walls and sometimes also enters the small byelanes. The bay is highly polluted due to the drainage of the polluted Mithi river into it.  - https://en.wikipedia.org/wiki/Mahim_Bay
More info on traditional fishing can be found here - https://pdfs.semanticscholar.org/3178/4ff69e61ea4f4fe65e1f54aa145832b49e20.pdf

The Koli people are an ethnic Indian group native to Rajasthan, Himachal Pradesh, Gujarat, Maharashtra, Uttar Pradesh, Haryana states.
https://en.wikipedia.org/wiki/Koli_people

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