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| STUDY ON TECHNIQUE OF CONSOLIDATING AND REINFORC?ING THE EXISTING ROAD BED FOR GUANGSHEN QUASI- HIGH-SPEED RAILWAY |
| Liu Baoxing |
| Railway Architecture Research and Design Institute |
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Abstract According to the technical demands, some sections of the existing road bed in Guang-shen quasi-high-speed railway should be consolidated and reinforced. Guang-shen rail?way is very busy. So it is difficult in technique to reinforce the road bed under the regular driving. If limiting speed or closing the railway，it must cause a great economic loss. This re?port expounds the experimental study all-sidedly on how to solve these problems and its ap?plication effect.
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Received: 26 May 1996
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1996, Vol. 13 
