Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Foundation pile quality nondestructive testing method based on sound wave transmission technology
The invention relates to the technical field of constructional engineering, and discloses a foundation pile quality nondestructive testing method based on a sound wave transmission technology, which comprises the following steps: a foundation pile and a detection device: checking the performance and state of each component for sound wave detection, and fixing the detection device on the outer side of the foundation pile; connecting the sound wave emission device with the conduction frame, and pressing the sound wave emission device through an elastic component; connecting a receiving transducer with a receiving rod, and pressing the receiving transducer and the receiving rod through an elastic component; a sound wave transmitting device is started to transmit sound waves, and echoes are collected through a receiving rod; the positions of the receiving transducer and the receiving rod are kept, and then the stretching-in type detection component is moved to change the position and is fixed again; and the fourth step and the fifth step are repeated until the echo data of the multiple positions are recorded, and foundation pile detection can be completed. The foundation pile quality nondestructive testing method based on the sound wave transmission technology has the advantage that the testing result can be conveniently calibrated.
本发明涉及建筑工程技术领域，且公开了一种基于声波透射技术的基桩质量无损检测方法，包括如下步骤、基桩及检测装置：检查好声波检测用各部件的性能及状态，并将检测装置固定于基桩外侧；将声波发射装置与传导架连接，并通过弹性构件将之压紧；将接收换能器与接收杆连接，并将之通过弹性构件压紧；启动声波发射装置使之开始发射声波，并通过接受杆对回波进行收集；保持接收换能器与接收杆的位置，随后将伸入式检测构件移动使之位置变动并重新完成固定；重复第四步及第五步操作，直至多个位置的回波数据均被记录，即可完成基桩检测。该基于声波透射技术的基桩质量无损检测方法，具备了可方便的对检测结果进行校准的优点。
Foundation pile quality nondestructive testing method based on sound wave transmission technology
The invention relates to the technical field of constructional engineering, and discloses a foundation pile quality nondestructive testing method based on a sound wave transmission technology, which comprises the following steps: a foundation pile and a detection device: checking the performance and state of each component for sound wave detection, and fixing the detection device on the outer side of the foundation pile; connecting the sound wave emission device with the conduction frame, and pressing the sound wave emission device through an elastic component; connecting a receiving transducer with a receiving rod, and pressing the receiving transducer and the receiving rod through an elastic component; a sound wave transmitting device is started to transmit sound waves, and echoes are collected through a receiving rod; the positions of the receiving transducer and the receiving rod are kept, and then the stretching-in type detection component is moved to change the position and is fixed again; and the fourth step and the fifth step are repeated until the echo data of the multiple positions are recorded, and foundation pile detection can be completed. The foundation pile quality nondestructive testing method based on the sound wave transmission technology has the advantage that the testing result can be conveniently calibrated.
本发明涉及建筑工程技术领域，且公开了一种基于声波透射技术的基桩质量无损检测方法，包括如下步骤、基桩及检测装置：检查好声波检测用各部件的性能及状态，并将检测装置固定于基桩外侧；将声波发射装置与传导架连接，并通过弹性构件将之压紧；将接收换能器与接收杆连接，并将之通过弹性构件压紧；启动声波发射装置使之开始发射声波，并通过接受杆对回波进行收集；保持接收换能器与接收杆的位置，随后将伸入式检测构件移动使之位置变动并重新完成固定；重复第四步及第五步操作，直至多个位置的回波数据均被记录，即可完成基桩检测。该基于声波透射技术的基桩质量无损检测方法，具备了可方便的对检测结果进行校准的优点。
Foundation pile quality nondestructive testing method based on sound wave transmission technology
一种基于声波透射技术的基桩质量无损检测方法
WANG MINWEI (Autor:in) / ZHANG HONG (Autor:in) / SHI WEI (Autor:in)
26.11.2024
Patent
Elektronische Ressource
Chinesisch
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