The North East Link Authority was set up to lead development of this project. This newsletter, and additional leaflets, are to keep the community informed of project designs and developments in the area of underground tunnels.An ongoing collection of community updatesVarious page leaflets, colour text and images. Multiple updates on tunnels.north east link, metropolitan ring road, north east link tunnels

A number of underground tunnels created during World War One.tunnells, tunneller, world war one

The West Kiewa Tunnel (tailrace tunnel) was commenced from both ends in 1947. Very difficult conditions were encountered in the driving of this tunnel and this meant the immediate provision of support and later the lining of the tunnel with concrete. Work proceeded steadily and the breakthrough of the two headings occurred on 22nd July, 1950.This historical photograph shows in detail the amount of work necessary to stabilise and support the tunnel walls before lining with concrete. No solid rock was found and the tunneling proceeded through decomposed boulders, gravel and clay, hence the necessity for support and concreting. Black and white photograph showing the timber support, prior to lining with concrete, in the West Kiewa tunnel.Timbering in West Kiewa Tunnelwest kiewa, tailrace, tunnel

Collage of Tunnel Rats in action, including Honor Roll and text of Tunnel Rats tasks in Vietnam.A record of the 36 Tunnel Rats (Sappers) who died in service, of Tunnel Rat's general tasks, and 20 photos of Tunnel Rats in varying working and rest circumstances.Framed collage, of the Tunnel Rats (Sappers, Royal Australian Engineers), Vietnam. Rectangular, wood frame.Comprises 20 photos, three Tunnel Rats logos, four Corp badges and three Corp insignia with photos of the 36 Tunnel Rats (Sappers) who died in service down the lefthand side of the collage and a brief description of tasks performed by the Tunnel Rats down the righthand side of the collage. Engraved plate "Presented to the Diamond Valley Vietnam Veterans Association by Michael Van Poeteren".vietnam, vietnam war, diamond valley vietnam veterans sub branch, tunnel rats

There were hundreds of kilometers of tunnels and the Viet Cong used them for living and sleeping quarters, hospitals, arms factories and storage depots. Diorama of Viet Cong tunnel system over four levels in cut away aspectBrass plaque - Manufactured by members of the North West Sub Branch Education Team. P. Austin, J. Forster, M. Zukowski, G .O'Donovan. Presented to the VVAA Museum by the members of the North West Sub Branch, Melbourne. Vietnam Veteran's Association of Australia.diorama, tunnels, tunnel rats, viet cong, cu chi

Photocopies of Hume Weir photographs 1928-29One of three black and white photographs, photocopied onto a single sheet of A4 paper. This one is of construction work on a cliff face, with train lines, tunnel and cable.Written on paper next to photo: "Detail of open cut for [illeg.]. Train lines for taking rock to crusher tunnel & stay ropes of suspension bridge showing"hume weir, suspension bridge, bridges, tunnels, construction

One of the more remarkable but little known campaigns of the vietnam War was fought inside the 200 miles of secret tunnel networks around Saigon between Viet Cong guerrillas and special American forces known as "Tunnel Rats" guerrillas - vietnam - cu chi, vietnam war, 1961-1975 - vietnam - cu chi

The first tunnel rats: this is the thrilling, hilarious and inspiring true story of a ragtag band of Aussie Army Engineers who redefined the word heroes...and reinvented larrikin to. Amongst the first Australians to fight in Vietnam, they faced death every day defusing Viet Cong booby traps - then partied all night in a casino they'd built in secret. They led hundreds of American troops to safety, but fought the US military police to a standstill in the bars of South Vietnam. They built the Australian Task Force's base - then sabotaged a headquarters conference, booby trapped showers and blew up a generator rather than kowtow to newly arrived officers.3 field troop royal australian engineers, cpl bob bowtell, tunnel rats, royal australian engineers, 1rar battalion, booby traps, viet cong, australian task force

This is the thrilling, hilarious and inspiring true story of a ragtag band of Aussie Army Engineers who redefined the word heroes...and reinvented larrikin too.australia. australian army. royal engineers, australia. australian army. royal engineers. field troop, 3., tunnels - vietnam - cu chi (quan), tunnel rats

The Tunnels of Cu chi is the hitherto untold story of an extraordinary campaign in the Vietnam war, a campaign fought with cunning and savagery between Viet Cong guerrillas and special teams of US infantrymen and labyrinth of underground tunnels and secret chambers that the Viet Cong had dug around Saigon.guerrillas - vietnam - cu chi, vietnam war, 1961-1975 - vietnam - cu chi

One of the more remarkable but little known campaigns of the Vietnam War was fought inside the 200 miles of secret tunnel networks around Saigon between Viet Cong guerrillas and special American forces known as "Tunnel Rats". guerrillas - vietnam - cu chi, vietnam war, 1961-1975 - vietnam - cu chi, tunnel rats

One of the more remarkable but little known campaigns of the Vietnam War was fought inside the 200 miles of secret tunnel networks around Saigon between Viet Cong guerrillas and special American forces known as "Tunnel Rats". guerrillas - vietnam - cu chi, vietnam war, 1961-1975 - vietnam - cu chi, tunnel rats

One of the more remarkable but little known campaigns of the Vietnam War was fought inside the 200 miles of secret tunnel networks around Saigon between Viet Cong guerrillas and special American forces known as "Tunnel Rats".guerrillas - vietnam - cu chi, vietnam war, 1961-1975 - vietnam - cu chi, tunnel rats

One of the more remarkable but little known campaigns of the Vietnam War was fought inside the 200 miles of secret tunnel networks around Saigon between Viet Cong guerrillas and special American forces known as "Tunnel Rats".guerrillas - vietnam - cu chi, vietnam war, 1961-1975 - vietnam - cu chi, tunnel rats

The elaborate fortification that our Marines were forced to attack - the hundreds of metres of neck-deep bunkers, fighting holes, gun pits, and connectiong trenches so cleverly woven into the hedgerows, buildings, and thickets - were constructed over the previous weels by full-time efforts of a local VC support battalion. 1961-1975 -- tunnel warfare, vietnam war (1961-1975), us marines, tunnel rats

ill, maps, p.64.non-fictionA history of railway tunnels in Australiarailway tunnels - australia - history, railway construction - australia

ill, p.64.A history of railway tunnels in Queensland both government and private railways and tramways.railway construction - queensland - history, railway tunnels - australia - history

Junction (Lake Guy) Dam is a 'slab and buttress' type wall. A timber frame is built and then filled with concrete. The first batch of concrete was placed in September, 1940. By June, 1941 the buttresses were finished to a height safe from floods and in October of that year a flood of 2,800 cusecs occurred but with only slight damage to the installations. Industrial trouble caused some delays but there was also slow progress on the part of the contractor and the work was taken over by the S.E.C., terminating the contract. The dam was completed in March, 1944. A walkway was made through the dam wall. Lake Guy was named after Mr. L.T. Guy who was the Resident engineer, in charge of construction work and associated activities on the Kiewa Area from 1939 to November 1946.Diversion dams are installed to raise the water level of a body of water to be redirected. The redirected water is used for hydro electric power generation. A diversion tunnel is usually bored through solid rock next to the dam site to bypass the dam construction site. The dam is built while the river flows through the diversion tunnel.Photos of the construction of the Junction Dam detail the harsh conditions faced by construction workers, building dams and villages to accommodate workers in the 1940s to the 1950s. Australia at this period in time, experienced a surge of population (influx of World War II refugees), which was the catalyst for developing and undergoing an enormous hydroelectricity program for the Alpine regions, both in Victoria and New South Wales. This program was initiated to supply electricity to the major southern Australian cities of Adelaide, Melbourne and Sydney. It was thought that these developments would reduce, if not eliminate, the requirement for coal driven power stations. However time has demonstrated that these power stations have not matched the demand required by the industries and the populations of the major urban and cities.Black and white photograph of Junction Dam diversion tunnel at Bogong VillageHandwritten on back - Junction Dam Diversional Tunnelbogong, secv, junction dam, lake guy

Canoeing on the River Yarra at Melbourne was an important and widespread recreational pursuit for Melbournians, especially in the first half of the twentieth century. The Victorian Canoe Club was formed in 1912 at a meeting in Melbourne and its first committee elected in the same year. Records indicate that the Club continued into at least the 1950s .The photos in this album are historically and socially significant as a record of recreational activities in the first half of the twentieth century. A number of photographs in the album provide views of sections of the Yarra, as well as areas in regional Victoria, that may otherwise be unavailable.One of 12 sepia [faded] photographs of members of the Victorian Canoe Club. This photo shows members of the club relaxing on the rocks near the Pound Bend Tunnel at Warrandyte."Pound Bend Tunnel"victorian canoe club, travel -- 1930s, canoeing, warrandyte, yarra river

x2 B & W v photos of West Kiewa and x1 of the "Diversion Tunnel with titles in white on bottom left hand cornerTitles: West Kiewa; Diversion Tunnel

Canoeing on the River Yarra at Melbourne was an important and widespread recreational pursuit for Melbournians, especially in the first half of the twentieth century. The Victorian Canoe Club was formed in 1912 at a meeting in Melbourne and its first committee elected in the same year. Records indicate that the Club continued into at least the 1950s .The photos in this album are historically and socially significant as a record of recreational activities in the first half of the twentieth century. A number of photographs in the album provide views of sections of the Yarra, as well as areas in regional Victoria, that may otherwise be unavailable.One of 12 sepia [faded] photographs of members of the Victorian Canoe Club. This photo shows the mouth of the artificially made Pound Bend Tunnel, which was created to divert the course of the Yarra to enable gold prospecting in the river bed. "Pound Bend Tunnel"victorian canoe club, travel -- 1930s, canoeing, warrandyte, pound bend tunnel

A sample of the lengths that the Viet Cong went to to out stay their adversary.Laminated diagram of a "Viet" Cong/NVA tunnel system shows the ingenuity and use of the local terrain.Notations of areas of the tunnel systems and on the lower left of the laminated picture is a note that states "The diagram shows a typical tunnel complex used by the Viet Cong during the 1960's."

Glass frame with three(3) Christmas cards with the emblem of the 2nd Australian Tunnelling Company on rear.From Officers and Men of the 2nd Australian Tunneling Company "Somewhere in France"

This machine was in use in the 1940's during the construction of the tunnels for the Hydro Electric scheme. This particular photograph was taken in the Tailrace Tunnel which brings water from West Kiewa Power Station to the open tailrace in Mt. Beauty and then into the regulating pondage before discharge into the Kiewa River. This machine (or one similar) is on display on the Northern side of the entrance to the Visitor's Centre. The tailrace tunnel (or West Kiewa tunnel) was commenced in 1947 from both ends and the breakthrough occurred on 22nd. July, 1950Shows the size of the tunnel and the machinery used for excavation in the 1940's/50's.Black and white photographHandwritten on back of photograph "Jumbo" in Tailrace Tunneltunnel, machinery, water, tail race

Photograph of Davis Open Cut and tunnel Big Hill 1969Safety guard railing and tunnel enterancestawell mining