Beghin had just began to abseil when the artificial anchor popped out.
就在贝甘即将准备沿绳下滑时，人造锚突然脱落。
This paper introduces the artificial grouting construction process, the slurry infusion simulation and anti-floating anchor node waterproof treatment according to an engineering case.
结合工程实例介绍了人工注浆法的施工工艺、灌注浆的模拟试验及抗浮锚杆的节点防水处理措施。
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