深基坑施工安全管理数据

通过采集深基坑中的物体高度、地下水位、锚杆（索）内力、周边地表竖向位移、立柱竖向位移等数据，分析得到基坑岩土体内部沉降、地表位移、倾斜角度等一系列影响基坑安全稳定关键的参数，实现深基坑变形的自动监测，深基坑的变形行为进行分析和预测危险台态势，辅助深基坑安全管理，预防生产安全事故。1.数据来源
基于深基坑中的多个监测点，采集不同监测点中的周边地表竖向位移、地下水位、锚杆（索）内力等数据；
2.数据处理
2.1采用计算公式dn=500mm*（A当前值-A原始值）/25000（dn为内部沉降/表面位移值、周边地表竖向位移为A当前值为监测值、周边地表竖向原始位置为A原始值为监测点位初始值）分析得出某个深基坑中的地表基坑岩土体内部沉降或表面位移；
2.2采用计算公式i=Q/H（i为倾斜、Q为立柱竖向位移、h为物体高度）分析得某个深基坑中倾斜角度；
3.数据应用
3.1基于一个深基坑中的多个监测点，采用数据融合算法，将不同传感器采集到的数据进行整合和综合分析，对深基坑的变形行为进行分析和预测，提供更全面准确的监测结果，对监测数据进行实时比对和判断，发出预警信号或建议采取相应措施，辅助深基坑安全管理，预防生产安全事故。

This dataset collects data including object height, groundwater level, internal force of anchor rods (cables), vertical displacement of surrounding ground, vertical displacement of columns in deep foundation pits. By analyzing a series of key parameters affecting the safety and stability of the foundation pit such as internal settlement of geotechnical mass, ground displacement and inclination angle, it realizes automatic monitoring of deep foundation pit deformation, analyzes and predicts the deformation behavior of deep foundation pits and hazardous scenarios, assists safety management of deep foundation pits, and prevents work safety accidents.
1. Data Sources
Data such as vertical displacement of surrounding ground, groundwater level, internal force of anchor rods (cables) at different monitoring points are collected based on multiple monitoring points deployed in deep foundation pits.
2. Data Processing
2.1 The internal settlement or surface displacement of geotechnical mass in a deep foundation pit is calculated using the formula: $d_n = 500mathrm{mm} imes frac{A_{ ext{current}} - A_{ ext{original}}}{25000}$, where $d_n$ represents the internal settlement or surface displacement value, $A_{ ext{current}}$ is the monitoring value of vertical displacement of surrounding ground, and $A_{ ext{original}}$ is the initial value of the monitoring point (original position of surrounding ground).
2.2 The inclination angle in a deep foundation pit is calculated using the formula: $i = frac{Q}{H}$, where $i$ represents the inclination angle, $Q$ is the vertical displacement of the column, and $H$ is the height of the object.
3. Data Applications
3.1 Based on multiple monitoring points in a deep foundation pit, data collected by different sensors are integrated and comprehensively analyzed using data fusion algorithms to analyze and predict the deformation behavior of the deep foundation pit, providing more comprehensive and accurate monitoring results. Real-time comparison and judgment of monitoring data are carried out to issue early warning signals or recommend corresponding measures, so as to assist safety management of deep foundation pits and prevent work safety accidents.

搜集汇总

数据集介绍

特点

该数据集由浙江中水数建科技有限公司提供，包含深基坑施工安全相关的25251条数据，每日更新。数据涵盖基坑高度、周长、测点编号、物体高度、立柱竖向位移、倾斜角度、地下水位、锚杆（索）内力、竖向位移、内部沉降等关键参数，用于深基坑变形监测和安全分析。