Acrylate-Based Sealing for Engineering Structures.

被引:0
|
作者
Meseck, Henry [1 ]
机构
[1] Bundesbahndirektion Karlsruhe, Karlsruhe, West Ger, Bundesbahndirektion Karlsruhe, Karlsruhe, West Ger
来源
Eisenbahningenieur | 1988年 / 39卷 / 02期
关键词
ACRYLICS; -; Applications; BRIDGES; RAILROAD - Maintenance - GELS - Applications - MASONRY MATERIALS - Insulation;
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学科分类号
摘要
The renewal of faulty sealing on arch bridges with high earth cover or on other engineering structures presenting difficult working conditions previously constituted a technical problem that could only be solved at high cost and virtually always involved considerable disruption of operations. A first attempt was made at the Karlsruhe Bundesbahn Directorate in 1982 to renew faulty insulation by means of an acrylate-based gel substance. The process has meanwhile been successfully applied to other structures.
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页码:59 / 60
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