Tunnel advance prediction

addtime:2025-09-19        Clicks:92

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Testing site of a tunnel in Yuxi, Yunnan:5b8f280d1dc77.png5b8f2ac93680b.jpg100MHz radar advance prediction test results:5b8f28a7bc76b.pngAccording to the measured data, the predicted results are as follows:5b8f2994d0ce0.png

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