摘要
鉴于现行规范建(构)筑物抗滑抗倾覆稳定性计算不尽完善,尤其是抗滑抗倾覆稳定安全系数计算公式存在缺陷,它不适用于水平抗滑力较大情况,此时所得安全系数与实际不符。经研究,提出建(构)筑物抗滑抗倾覆稳定性计算新公式,新公式克服了规范公式的缺陷,其意义明确,结果符合实际,适用范围广,且包含了规范公式。
In view of the fact that the anti-sliding and anti-overturning stability calculation of building (structure) in current specifications is not perfect, especially the formula for safety factor calculation of anti-sliding and anti-overturning stability has defect that it is not suitable for the calculation case with large horizontal anti-sliding force in which the resulting safety factor does not match the actual condition. After research, a new formula for calculating the anti-sliding and anti-overturning stability of buildings (structures) is proposed. The new formula overcomes the defects of the normative formula. The new formula is clearly defined and the calculated result matches the actual condition. It is of extensive applicability and compatible with the normative formula.
作者
王伟
张辉
WANG Wei;ZHANG Hui(Xi'an Water Conservancy Planning, Survey and Design Institute, Xi'an 710054,China)
出处
《西北水电》
2019年第1期48-53,共6页
Northwest Hydropower
关键词
建(构)筑物
抗滑抗倾覆稳定性
计算
新公式
building (structure)
anti-sliding and anti-overturning stability
calculation
new formula
