Unity Bridge

{{Short description|Bridge across Ruvuma River at Negomano, Mozambique}}

{{other uses|Unity Bridge (disambiguation)}}

{{Infobox bridge

| bridge_name = Unity Bridge

| native_name = {{ubl|{{small|{{native name|sw|Daraja la Umoja}}}} | {{small|{{native name|pt|Ponte da Unidade}}}} }}

| image = Unity Bridge Tanzania.jpg

| image_size =

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| official_name =

| other_name = Unity Bridge 1

| carries = 2 lanes

| crosses = Ruvuma River

| locale = {{ubl|Negomano, Mozambique | Mtambaswala, Tanzania}}

| owner =

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| id =

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| architect =

| designer = Norconsult

| engineering =

| design = Box girder bridge{{cite web |url=http://www.cowi-africa.com/menu/projects/Bridge-tunnel-and-marine-structures/Pages/The-Unity-Bridge-across-Ruvuma-River,TanzaniaandMozambique.aspx |title=Technical specifications |publisher= COWI Africa |access-date=7 March 2013}}

| material = {{ubl|Prestressed concrete | Reinforced concrete}}

| length = {{convert|720|m}}

| width = {{convert|13.8|m}}

| height = up to {{convert|10|m}}

| mainspan =

| spans = 18

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| builder = China Geo-Engineering Corporation

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| begin = 16 October 2005

| complete =

| cost = US$ 35 million

| open =

| inaugurated = 12 May 2010

| toll =

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| coordinates = {{Coord|11|24|52|S|38|29|39|E|region:TZ_type:landmark|display=it}}

| references =

}}

The Unity Bridge (sometimes called "Unity Bridge 1") across Ruvuma River at Negomano, Mozambique,{{Cite web | last = Ministry of Trade and Industry (South Africa)| title = Prefeasibility And Environmental Baseline Study For The Ruvuma River Interface Final Report | work = Selous - Niassa Wildlife Corridor | date = 21 August 2005 | url = http://www.selous-niassa-corridor.org/fileadmin/publications/Pre-Feasbility_Environ_Baseline_Study_Ruvuma_Interface.pdf | format = PDF | page=56 | access-date = 17 March 2010|display-authors=etal}} between Tanzania and Mozambique, was proposed as early as 1975, shortly after Mozambique's independence.

It was the idea of the two countries' former Presidents, Mwalimu Nyerere and Samora Machel. Several design studies and limited construction work were completed in the early 1980s, but the Unity Bridge was not finished due to lack of funds.

In 2002, the two national governments made a formal agreement to build a new bridge across the river. The first foundation stones were laid both on Tanzanian and Mozambican sides on October 10, 2005. Construction was initially planned to be finished in 2008.

In 2005, Norconsult was awarded the contract for preliminary design and construction supervision of the bridge. It was planned to be about 720 m long.

The project was hoped to boost development in Mtwara Region (Tanzania), Cabo Delgado (Mozambique) as well as in the Southern African Development Community region as it is an important component of the Mtwara Development Corridor. It would also shorten the distance along the Cape to Cairo Road.{{Cite web | last = Valy | first = Bayano | title = Bridging the Ruvuma, bridging unity | work = Southern African News Features | date = January 2005 | url = http://www.sardc.net/editorial/newsfeature/05030105.htm | access-date = 17 March 2010}}

Environmentalists say it will destroy Niassa Reserve in Mozambique which is home to elephant, buffalo, sable and roan herds.{{Cite news | title = 'Unity Bridge' to link Mozambique and Tanzania | newspaper = Mail & Guardian | location = Johannesburg | date = 8 October 2005 | url = http://www.mg.co.za/article/2005-10-08-unity-bridge-to-link-mozambique-and-tanzania | access-date = 17 March 2010}}

The Unity Bridge over the Rovuma River was built by the China Geo-Engineering Corporation with COWI as consultants for the detailed design and finally inaugurated on 12 May 2010 by the presidents of Mozambique and Tanzania.

The rehabilitation of access roads on both sides of the bridge is to be started. A second, smaller bridge, Unity 2, was completed in 2007.