沪宁城际高速铁路重点沉降观测地段监测方法探讨与研究

摘要

Taking monitoring of the key settlement observation section for Shanghai -Nanjing intercity railway as an example, researc-hing the method and implementation of high speed railway during the period of operation .Through analyzing the monitoring data of the multiple location , verifying the method′s feasibility of the key monitoring area , and analyzing the deformation reason of each key moni-toring area.%以沪宁城际铁路重点沉降观测地段监测工作为例，研究高速铁路运营期间监测工作的方法与实施，通过对多个地段监测数据的分析，验证重点监测地段方法的可行性，并对各重点监测地段的变形原因进行了分析。