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https://doi.org/10.1007/978-3-658-44606-2 steel rod or hammer, or chain drag. While useful for quick assessment these methods are subjective, and depend largely on the acuity of the operators’ hearing. It is necessary to repeat the test several times, each time with a different operator, and average the results to reduce the subjective inf
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Bridge Management — The Answer to the Challengeration (FHWA). Recent FHWA studies show that bridges between 15 and 35 years old have a total deck area of more than one billion square feet, or 40 percent of the total area of existing bridges. This huge cohort will require the best, most innovative, engineering and bridge management practices to b
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发表于 2025-3-31 12:21:38
Danbro — A Bridge Management System for Many Levelse various levels at which the system can be utilized to support bridge management. The concept of the system — how its components work together — is explained. So is the organization which the system is designed to support. The activities which are covered by the system are mentioned, and the build-