原文传递 Underwater Bridge Maintenance and Repair; Final rept
题名: Underwater Bridge Maintenance and Repair; Final rept
作者: Purvis, R. L.
关键词: Bridge maintenance; Underwater foundations; Bridge foundations; Substructures; Pile structures; Jackets; Erosion
摘要: The synthesis on underwater bridge maintenance and repair will be of special interest to bridge maintenance engineers and others involved with repair of bridge elements located below the waterline and in the splash zone. Procedures for correctly assessing the problem and engineering the repair within the constraints of individual situations, including bridge scour considerations, are described. Protection, maintenance, and repair of concrete, masonry, steel, and timber bridge foundation elements are also addressed. This synthesis updates the maintenance and repair portion of NCHRP Synthesis 88: Underwater Inspection and Repair of Bridge Substructures.
总页数: 68p
报告类型: 科技报告
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