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A platform for research: civil engineering, architecture and urbanism
Method and system for calculating overall stability of slope filling body
The invention discloses a method and system for calculating the overall stability of a slope filling body, and the method comprises the steps: carrying out the stress analysis of the filling body based on the soil pressure, water and the top load of the filling body according to the arrangement condition of an anchor rod, and respectively building a horizontal anti-sliding stability equation and a front wall toe-around anti-tilting stability equation of the filling body; and determining slope filling body stability calculation parameters according to site investigation data, and substituting the parameters into the equation for calculation. In order to meet the scene that the same construction is carried out in the foundation pit and on the top of the foundation pit, the stress condition of the filling body in the special scene is considered, that is, stress analysis is carried out on the filling body based on soil pressure, water, the top load of the filling body and the arrangement condition of anchor rods, and a stability equation is established; therefore, a uniform and targeted stability analysis method is provided for the novel filling body, and the vacancy of the existing theory is filled.
本发明公开了一种边坡填筑体整体稳定性计算方法及系统，方法包括：根据锚杆设置情况，基于土压力、水及填筑体顶部负荷对填筑体进行受力分析，分别建立填筑体的水平抗滑稳定性方程和绕前墙趾抗倾稳定性方程；根据场地勘察资料确定边坡填筑体稳定性计算参数，将所述参数代入所述方程中计算。为满足基坑内和基坑顶部进行同种施工的场景，本发明考虑该特殊场景下填筑体的受力情况，即基于土压力、水、填筑体顶部负荷及锚杆设置情况对填筑体进行受力分析并建立稳定性方程，从而为新型填筑体提供了统一且具有针对性的稳定性分析方法，填补了现有理论的空缺。
Method and system for calculating overall stability of slope filling body
The invention discloses a method and system for calculating the overall stability of a slope filling body, and the method comprises the steps: carrying out the stress analysis of the filling body based on the soil pressure, water and the top load of the filling body according to the arrangement condition of an anchor rod, and respectively building a horizontal anti-sliding stability equation and a front wall toe-around anti-tilting stability equation of the filling body; and determining slope filling body stability calculation parameters according to site investigation data, and substituting the parameters into the equation for calculation. In order to meet the scene that the same construction is carried out in the foundation pit and on the top of the foundation pit, the stress condition of the filling body in the special scene is considered, that is, stress analysis is carried out on the filling body based on soil pressure, water, the top load of the filling body and the arrangement condition of anchor rods, and a stability equation is established; therefore, a uniform and targeted stability analysis method is provided for the novel filling body, and the vacancy of the existing theory is filled.
本发明公开了一种边坡填筑体整体稳定性计算方法及系统，方法包括：根据锚杆设置情况，基于土压力、水及填筑体顶部负荷对填筑体进行受力分析，分别建立填筑体的水平抗滑稳定性方程和绕前墙趾抗倾稳定性方程；根据场地勘察资料确定边坡填筑体稳定性计算参数，将所述参数代入所述方程中计算。为满足基坑内和基坑顶部进行同种施工的场景，本发明考虑该特殊场景下填筑体的受力情况，即基于土压力、水、填筑体顶部负荷及锚杆设置情况对填筑体进行受力分析并建立稳定性方程，从而为新型填筑体提供了统一且具有针对性的稳定性分析方法，填补了现有理论的空缺。
Method and system for calculating overall stability of slope filling body
一种边坡填筑体整体稳定性计算方法及系统
WANG HONGLIANG (author) / REN YU (author) / ZHANG JIN (author)
2024-11-22
Patent
Electronic Resource
Chinese
IPC:
G06F
ELECTRIC DIGITAL DATA PROCESSING
,
Elektrische digitale Datenverarbeitung
/
E02D
FOUNDATIONS
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Gründungen
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G06Q
Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke
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DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES
Analytical method of calculating slope stability
| Springer Verlag | 1989
Analytical method of calculating slope stability
| Online Contents | 1989
The Extended Criss Method for Calculating Slope Stability
| British Library Conference Proceedings | 1994
Overall Slope Stability Analysis of Rubble Mound Breakwaters
| British Library Conference Proceedings | 1997