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聲測管廠家為您淺析橋梁聲測管的材質及安裝

日期:2021-04-20 16:05:42

??聲測管廠家淺析其材質:
??橋梁聲測管以透聲率較大、便于安裝及用度較低為原則。聲脈沖從發射換能器發出,通過耦合水到達水和聲測管管壁的界面,再通過管壁到達聲測管管壁與混凝土的界面,穿過混凝土后,又需穿過另一聲測管的兩個界面,而到達接收換能器。
??橋梁聲測管廠家淺析其安裝:
??橋梁聲測管是灌注樁進行超聲檢測法時,探頭進入樁身內部的通道。它是灌注樁超聲檢測系統的重要組成部門,它在樁內的預埋方式及其在樁的橫截面上的布置形式,將直接影響檢測結果。因此,需檢測的樁應在設計時,將聲測管的布置和埋置方式標入圖紙,在施工時應嚴格控制埋置的質量,以確保檢測工作順利進行。
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