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the Hongmei South Road River-Crossing Tunnel project in Shanghai achieved a breakthrough in waterproofing technology.
发布时间：2013-04-08 10:34:09
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the Hongmei South Road River-Crossing Tunnel project in Shanghai achieved a breakthrough in waterproofing technology.
The GXJ rubber waterstop jointing technique was employed for the first time on the project's diaphragm walls. The project—involving 25 diaphragm wall panels and a construction depth of 30 meters—imposed stringent requirements for joint waterproofing; ultimately, the technology was successfully implemented.
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