2016-07-08 / by Sinorock / Industry News / 0 comments
After excavation of tunnel, stress from initial stress field will be relieved, which will inevitably arouse deformation of various forms, such as arch crown subsidence, surrounding rocks from two sides squeezing in, bottom parts plumping up and tunnel face squeezing out, etc. Then it will cause slack, even instability and collapse. So the purpose of […]
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Self Drilling Anchor Bar for Landslide
2016-09-01 / by Sinorock / Industry News / 0 comments
In the construction of Shanghai–Kunming railway rescue, self drilling anchor bar construction technology was used to reinforce the landslide. Self drilling anchor bar merges drilling, installing, grouting and anchoring into one. Self drilling anchor system is a carefully designed supporting system according to different fields, geological and usage conditions. It is reliable, efficient and convenient. […]
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Hollow Self Drill Anchor for Koralm Railway Tunnel
2016-08-25 / by Sinorock / Industry News / 0 comments
The Koralm Tunnel in Austria is the core part of the Baltic-Adriatic Corridor, a planned railway link between the cities of Gdansk in Poland and Ravenna in Italy. Once completed, the tunnel will have a length of 32.9km and cross the Koralpe Massif at a depth of up to 1,200m. The center distance between the […]
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Padma Bridge Rail Link Project
2016-08-19 / by Sinorock / Industry News / 0 comments
It’s reported on August 9, Bangladesh Railway officially signed contract about Padma Bridge Rail Link Project with a Chinese company. Total amount of this project is 349.88 billion BDT and it’s the largest railway project in the history of Bangladesh. This project is located in the midwest of Bangladesh, from Dacca, through Bridge and then […]
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Warsaw Metro Line 2 Construction
2016-08-11 / by Sinorock / Industry News / 0 comments
The Warsaw Metro (Polish: Metro Warszawskie) is a rapid transit system serving the city of Warsaw, the capital of Poland. It currently consists of two lines, the north–south Line 1 that links central Warsaw with its densely populated northern and southern suburbs, and the initial segment of the east-west Line 2 that opened on March […]
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Turkey to Build Mega-Tunnel under Bosporus
2016-08-03 / by Sinorock / Industry News / 0 comments
The government announced a new mega project in order to find solution to Istanbul’s busy traffic, which is building a three-story, sub-sea tunnel including a metro line and dual motorway. The new mega project in Istanbul, the “Three-level Big Istanbul Tunnel,” will be first three-level tunnel in the world and will consist of both the […]
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India’s Longest Road Tunnel to Open in 2016
2016-07-26 / by Sinorock / Industry News / 0 comments
India’s longest road tunnel, being built on Jammu-Srinagar National Highway, is scheduled to be opened for general traffic in 2016 and would reduce the distance between the two cities by 31 kilometers and shorten the travel time by two hours. The 9.2 km tunnel is part of 286 km-long four-lane project of the Jammu-Srinagar national […]
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Self Drilling Anchor Bar for Metro Tunnel
2016-07-23 / by Sinorock / Industry News / 0 comments
The UK Government has given approval for plans to extend the Midland Metro in Wolverhampton, England. The £18m extension plan was given approval by the British Secretary of State for Transport Patrick McLoughlin and is part of a larger £120m redevelopment programme of the city center. Extension of the Midland Metro will not only improve […]
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Transit Infrastructure Construction in Perth, Australia
2016-07-16 / by Sinorock / Industry News / 0 comments
Perth is one of the fastest economy growth cities in Australia, and its airport will be ushered into substantial increase of tourist in a few years. So it’s necessary to invest local public transit facilities and meet citizens’ need. It’s reported by ACB News that Western Australia government planed to invest 3 billion AUD to […]
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Tunnel’s Deformation and Control Technology
2016-07-08 / by Sinorock / Industry News / 0 comments
After excavation of tunnel, stress from initial stress field will be relieved, which will inevitably arouse deformation of various forms, such as arch crown subsidence, surrounding rocks from two sides squeezing in, bottom parts plumping up and tunnel face squeezing out, etc. Then it will cause slack, even instability and collapse. So the purpose of […]
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Application of Self Drilling Anchor to Jinhe Hydropower Station
2016-07-02 / by Sinorock / Industry News / 0 comments
Jinhe Hydropower Station is located in Qamdo prefecture, Tibet autonomous region. Hydropower station adopted inter-basin diversion type development. The dam site is located on Jinhe River of Lancang River tributary. The plant site is located in Qamdo town 53km downstream of Lancang River. In the construction of Jinhe Hydropower Station, crushed rocks were encountered in […]
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