Directly outside the portals are steep cuttings that include retaining features of regular and rubble coursed stone walls. Prior to working on the Main Range, Ballard had gained experience in tunnel construction in New South Wales and his expertise in challenging engineering work, especially tunnelling, determined his appointment. By April 1866 three quarters of the tunnelling had been excavated and work had begun on lining the tunnels. Photo: Wikimedia, Public domain. Since 1995 the Spring Bluff Railway Station Trust Management Committee, composed of representatives from local councils and Queensland Rail, has been responsible for the management of the site. The towns of Helidon, Grantham, Gatton and Forest Hill may be picked out. This has a four-panel timber door with fanlight and a sash window to the platform. View on Map The cutting curves to the right, is high and steeply sloping. The elevation to the platform has a sash window and a four-panel timber door with fanlight. [1], Tunnel 2 is located at 142.4 kilometres (88.5 mi). Main Range Railway Overview. The bricks range in colour from orange to brown and are labelled: Campbells Redbank. [1], Extending adjacent to the railway for approximately 50 metres (160 ft), terminating at QR cant sign 138.22 kilometres (85.89 mi) is a stone retaining wall. [1], Located between culverts at 137.32 kilometres (85.33 mi) and 137.8 kilometres (85.6 mi) is a brick culvert. [1], Between 1899 and 1902 the track was strengthened to support 12 long tons (12 t) axle loads and realigned to eliminate curves below a five chain radius, while the inadequate original iron girder bridges on timber piers were replaced with embankments and culverts. Originally there were 47 bridges, but to reduce maintenance this has been reduced to fourteen. These Train lines stop near Harlaxton College: EAST MIDLANDS RAILWAY. Grantham railway station is situated 2½ miles northeast of Harlaxton. Harlaxton State Primary School. Murphy’s Creek and Spring Bluff. The geo-coordinates were originally computed from the "Queensland heritage register boundaries" published by the State of Queensland under CC-BY 3.0 AU licence (accessed on 5 September 2014, archived on 15 October 2014). Cuttings, tunnels and other built features are a tangible illustration of the extraordinary human endeavour required to make the railway a reality. The building faces south-east, is clad with weatherboards and stands on timber stumps, on a slightly sloping site. Internally, the arched ceiling of the tunnel is lined with bricks, meeting with a lining of smooth-faced stone. The wall continues with a section of quarry-faced stonework of about two metres in height. All trains are equipped with Westinghouse automatic air brakes. The place is important in demonstrating the principal characteristics of a particular class of cultural places. The average grade is one in seventy, or thirty centimetres rise in sixty-one metres, with some as steep as 30 centimetres in 46 metres. Of the thirty kilometres of track Murphy’s Creek and Toowoomba, seventeen kilometres are curves, many of them five chains (91.44 meters) in radius. This is a small square structure with a skillion roof, clad with metal sheeting, and has aluminium-framed windows. See National Rail Enquiries for the latest train schedules. A similar window exists on the rear elevation of the building. Harlaxton State School. Experience Harlaxton Manor through stunning visuals and a visit inside and outside of the Manor. [1], As the Main Range Railway ascends, numerous retaining and stabilising features occur on hillsides and banks to the right of the track. The tunnel is curved with a length close to 87 metres (285 ft). There are 3 ways to get from Cambridge Station to Harlaxton by train or car. [1], Section 5, the ascent of the Main Range from Murphy's Creek to Toowoomba was the most difficult section to engineer, involving steep gradients of 1 in 50, nine tunnels, 47 bridges, 126 curves, numerous cuttings, embankments, culverts and nearly 18 miles (29 km) of track work. The line describes a loop on its inward and outward route to central Toowoomba, and as the network grew a marshalling yard was added. From mid-height a coarsely dressed stone wall extends to the base of the tunnel. Wagons carrying containers must be kept to a lower speed in several tunnels that are on sharp curves because the top corners of the containers will scrape the arched top of the tunnels by swaying at higher speed, bulk coal and grain wagons do not present any problems, and can run at normal speed. In the steam locomotive era, all the heavy goods trains from Brisbane had to have an engine at the rear to push them from Murphy’s Creek to Toowoomba. The cutting curves to the right and has a higher right side with vegetation growing on both faces from mid-height. They are thought to be the oldest surviving examples of this type in Queensland.[1]. The right hand side is more steeply sloped than the left. New South Wales' first tunnel, initially supervised by Ballard, was the Redbank Range Tunnel at Picton which opened in early 1867 (since closed). The tunnel is unlined but its connection with the railway tunnel is arched. ... Southern service at Lewes railway station. Koala bears live in the trees and sometime cross the time. The exit portal arch segments are of quarry-faced stone. The whole crew are friendly, happy and most helpful as well as being efficient, hard working and incredibly tidy. While explosives were used to blast through rock, the work relied on large teams of men excavating with pick and shovel, assisted by horse and bullock teams to move earth, which was then used to create embankments. Find the travel option that best suits you. An adequate transport link between the sheep stations of the Darling Downs and the ports of Brisbane and Ipswich became increasingly important to enable the export of wool and the import of station supplies. The wall is rubble coursed, and is set into the base of a steep low bank. The spandrels of the tunnel portals are infilled with regular coursed quarry-faced sandstone crowned by a deck and projecting cornice. Parking. [1], Between the 140 kilometres (87 mi) post and a culvert at 140.8 kilometres (87.5 mi), steep high sections of rock face along the railway incorporate a number of stabilising features. [1], Located at 143.69 kilometres (89.28 mi) is a sandstone culvert.
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