| 盾构施工地面长期沉降的神经网络预测 |
| |
| 作者姓名： | 璩继立 峁会勇 |
| |
| 作者单位： | 上海交通大学,上海,200030 |
| |
| 摘 要： | 基于逆传播人工神经网络方法，建立了盾构施工地面长期沉降的非线性预测模型，建立了沉降与诸多影响因素：所处位置、时间、上覆土性参数及盾构施工参数等的关系模型。通过在上海地铁2号线龙东路一中央公园站区间资料的验证，发现与实际比较吻合。
|
| 关 键 词： | 地表沉降 神经网络 盾构施工 隧道 |
| 修稿时间： | 2004年5月8日 |
Artificial Neural Network Prediction of Surface Long -term Settlement Induced by Shield Construction |
| |
| Authors: | Qu Jili Mao Huiyong |
| |
| Institution: | Shanghai Jiaotong University |
| |
| Abstract: | The non - linear prediction model of surface long - term settlement induced by shield construction has been established based on the artificial neural network method. The relationship between the settlement and location, time, parameters of overlay soil and construction is also presented. It proves tallied with observed values in field in No. 2 metro line. |
| |
| Keywords: | surface settlement neural network shield construction |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
