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| DISCUSSION ON TECHNOLOGY FOR CONNECTING NEWLY BUILT STRUCTURE TO PRISTINE STRUCTURE IN REBUILDING OF TIANJIN SUBWAY |
| GAO Shu-feng |
| Third Survey and Design Institute, the Ministry of Railways |
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Abstract This paper introduces a special method to make waterproof retaining at the joint, the setting of construction joint connecting the newly built structure to the pristine structure, the waterproof design and construction technology, the method to prevent from settlement of the newly built structure and the pristine structure, etc. Hope that some references may be obtained for the congeneric engineering.
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Received: 03 July 2001
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2001, Vol. 18 
