Rail Transit Monitoring Cases轨道交通监测案例
For metro stations, shield sections, adjacent buildings and operating lines, Rasber combines portable survey tools with permanent automated monitoring so construction and operation teams see one continuous risk picture.面向地铁车站、盾构区间、邻近建构筑物与运营线路，瑞茨柏把便携测量设备和永久自动化监测组合起来，让施工期与运营期看到同一张连续风险图。
Representative metro project coverage includes Ningbo Rail Transit Lines 3, 7 and 8.代表性轨交项目覆盖宁波轨交 3、7、8 号线。
Rasber has served Suzhou Metro Lines 4 and 6 in rail-transit monitoring projects.瑞茨柏已服务苏州地铁 4 号线、6 号线相关监测项目。
Guangzhou Metro Lines 10 and 11 are representative South China projects.广州地铁 10、11 号线为华南代表项目。
The Suzhou Line 5 Xingtangjie case used 15 monitored sections.苏州 5 号线星塘街站案例含 15 个监测断面。
What Rasber Monitors On Site瑞茨柏在现场监测什么
Rail transit projects combine fast construction change with long operating life. A station pit may need minute-level support-force and displacement monitoring; an operating section may need settlement and vibration trends over years. The project stack therefore includes sliding inclinometers for manual campaigns, in-place inclinometers for automated pits, settlement gauges for tracks and buildings, VW terminals for support force, and edge devices feeding a line-wide cloud platform.轨道交通项目同时具有施工期变化快、运营期寿命长的特点。车站基坑可能需要分钟级支撑轴力和位移监测，运营区间则需要多年沉降与结构响应趋势。项目组合因此包含滑动式测斜仪、固定式测斜仪、静力水准仪、振弦采集终端和边缘设备，最终接入线路级云平台。
- ✓Portable and automated modes together人工测量与自动化监测并行
Sliding inclinometer campaigns can validate permanent arrays; automated stations then carry the high-frequency workload.滑动式测斜可校核固定式阵列，自动化测点承担高频连续监测。
- ✓Line-wide multi-asset monitoring线路级多资产监测
Station pits, tunnels, bridges, side slopes, tracks and adjacent buildings can be managed under one platform and one alarm hierarchy.车站基坑、隧道、桥梁、边坡、轨道和周边建筑可在同一平台、同一报警体系下管理。
- ✓Construction event traceability工况事件可追溯
Support installation, excavation, grouting and shield advance records are tied to data curves so abnormal motion can be explained.支撑架设、开挖、注浆、盾构推进等事件与曲线绑定，异常变形能回到工况解释。
Monitoring Chain Used On Site现场监测链路
Delivered projects are organized from monitoring targets to data quality, alarm rules and reporting outputs.已交付项目从监测对象、数据质量、报警规则到报告输出形成完整链路。
Delivered Monitoring Cases已交付监测案例
These cases focus on monitoring targets, sensor combinations and the data logic used after delivery.以下案例重点展示监测对象、传感器组合和交付后的数据逻辑。
Shanghai, Ningbo, Suzhou, Fuzhou and Guangzhou Metro Projects上海、宁波、苏州、福州、广州轨交项目
Rasber has delivered monitoring work for Shanghai Rail Transit Line 2, Ningbo Lines 3/7/8, Suzhou Metro Lines 4/6, Fuzhou Lines 2/6 and Guangzhou Lines 10/11 including Shangyong Park Station.瑞茨柏已服务上海轨交 2 号线、宁波轨交 3/7/8 号线、苏州地铁 4/6 号线、福州轨交 2/6 号线，以及广州地铁 10/11 号线（含上涌公园站）。
Suzhou Rail Transit Line 5, Xingtangjie Station苏州轨交 5 号线星塘街站
Rasber monitored support-force behavior at Xingtangjie Station using 180 axial-force elements and 15 sixteen-channel VW acquisition boxes across concrete and steel support layers.瑞茨柏在星塘街站对混凝土支撑与钢支撑开展轴力监测，配置 180 个轴力元件和 15 台 16 通道振弦采集盒。
Shaoxing Metro Line 2, Paojiang Lianghu Station绍兴地铁 2 号线袍江两湖站
Rasber completed adjacent-position validation between flexible and sliding inclinometers. Over half a year, the A-axis displacement trends remained highly consistent.瑞茨柏在绍兴地铁 2 号线袍江两湖站完成柔性测斜与滑动式测斜邻近位置验证，半年内 A 向位移趋势高度一致。
Delivery Checks Behind Reliable Data可靠数据背后的交付检查
The following checks are standard items in field delivery and long-term operation.以下检查项是现场交付和长期运行中的标准动作。
| Delivery phase交付阶段 | Field check现场检查项 |
|---|---|
| Stage planning阶段规划 | Separate construction-phase high-frequency risks from operation-phase long-term trends.区分施工期高频风险与运营期长期趋势。 |
| Device selection设备选择 | Use sliding systems for campaigns, IPI for continuous pits, settlement gauges for track/building elevation and VW for support force.滑动式用于阶段测量，固定式用于连续基坑，静力水准用于轨道/建筑沉降，振弦用于支撑轴力。 |
| Platform setup平台配置 | Map each station, section and asset into a line-level view with role-based permissions.按车站、区间、资产建模，形成线路级视图和分角色权限。 |
Planning a similar monitoring project?正在规划同类监测项目？
Send the site type, monitoring target, depth or span, power condition and reporting requirement. Rasber engineers will recommend a configuration based on delivered cases.提供现场类型、监测目标、孔深或跨度、供电条件和报告要求，瑞茨柏工程团队将结合已交付案例给出配置建议。