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PROCESS FOR THE IN SITU SEALING OF SOIL SURROUNDING UNDERGROUND CONDUIT BREAKS
PROCESS FOR THE IN SITU SEALING OF SOIL SURROUNDING UNDERGROUND CONDUIT BREAKS
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机译:围绕地下管道进行土体原位密封的过程
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摘要
A process for sealing soil adjacent to underground conduit breaks through the use of surfactant-stabilized latex emulsion wherein the sealing phenomena can be made to occur at varying penetration depths therein forming a seal against fluid flow.
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