亚热带季风气候条件下高边坡稳定性远程实时监测系统

针对粤西亚热带季风气候区雨季长、日照辐射大的特点,设计开发了一套高边坡稳定性远程实时监测系统,包括:力学传感器、数据采集与处理器、无线传输装置、太阳能供电系统以及信息化管理平台等五部分。该系统应用于广东云罗高速某边坡工程稳定性远程实时监测中已一年有余,至今运营状况良好,充分说明所研发的太阳能供电系统能解决监测设备的长期稳定供电问题。结合当地降雨与边坡施工情况,对监测数据进行分析,结果显示该系统对降雨和工程扰动的敏感度较高,可有效监测边坡稳定性状态。该系统的成功应用表明其较好解决了亚热带季风气候区雨季长、日照辐射大所带来的边坡稳定性监测问题,具有广泛的推广应用前景。

High Slope Stability Remote Real-time Monitoring System Used in Subtropical Monsoon Climate Zone in Western Guangdong

According to the long rainy season and strong solar radiation in subtropical monsoon climate zone in western Guangdong, a set of high slope stability remote real-time monitoring system was designed and developed, which includes mechanical sensors, data acquisition and processor, wireless transmission devices, solar power system and information management platform. This system has been applied to the engineering stability monitoring of a slope in YunLuo Highway more than one year，and is still working well. This indicates that the solar power system is doing well in long-time energy supply. The analysis of the monitoring data is associated with the rainfall and the proceeding of the project. The results show that this system is sensitive to the rainfall and disturbance，and the slope is stable. The successful application of this system indicates that it can dill with the stability monitoring problems of the slope which are caused by the long rainy season and strong solar radiation in subtropical monsoon climate zone, and also shows that the system has very wide popularization and application prospects.