构建了软土深基坑风险指标体系，利用小波分析，对某工程深基坑的监测数据进行了去噪处理，并通过神经网络模型，评价了深基坑施工的风险因素，提出了减小深基坑施工风险的建议。%The paper establishes soft-soil deep foundation risk indicator system,carries out denoising treatment for the deep foundation monito-ring data,evaluates the deep foundation construction risk factors through neural network model,and finally puts forward suggestions of reducing deep foundation construction risks.
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