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Applications of the SASW Method to Pavements, Structures and Geotechnical Sites

机译:SASW方法在路面,结构和岩土工地的应用

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Recently, nondestructive methods have been widely used in the USA for evaluation of pavement systems, structural members and geotechnical sites. Discussed in this paper is the Spectral Analysis of Surface Waves method and its applications. The SASW method was originally developed for testing of pavement systems. The testing is typically performed on a stationary basis. Recent innovations include the development of an SASW bar and a protope scanning SASW system for rapid field measurements. The prototype scanning system can also be used for Imapct Echo scanning. Case studies are presented herein to illustrate the use of conventional, bar and scanning tests.
机译:最近,在美国,非破坏性方法已广泛用于评估路面系统,结构构件和岩土工地。本文讨论的是“表面波谱分析”方法及其应用。 SASW方法最初是为测试路面系统而开发的。该测试通常在固定的基础上执行。最近的创新包括开发SASW棒和用于快速现场测量的前位扫描SASW系统。原型扫描系统也可以用于Imapct回波扫描。本文介绍了案例研究,以说明常规测试,条形测试和扫描测试的使用。

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