|本期目录/Table of Contents|

[1]黄仁东,华正阳.基于理想点法的邻近基坑高层建筑安全性评价[J].中国安全生产科学技术,2014,10(8):162-168.[doi:10.11731/j.issn.1673-193x.2014.08.029]
　HUANG Ren-dong,HUA Zheng-yang.Safety assessment on high-rise adjacent to foundation pit based on ideal point method[J].JOURNAL OF SAFETY SCIENCE AND TECHNOLOGY,2014,10(8):162-168.[doi:10.11731/j.issn.1673-193x.2014.08.029]
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基于理想点法的邻近基坑高层建筑安全性评价
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《中国安全生产科学技术》[ISSN:1673-193X/CN:11-5335/TB]

卷:
10
期数:
2014年8期
页码:
162-168
栏目:
职业安全卫生管理与技术
出版日期:
2014-08-31

文章信息/Info

Title:
Safety assessment on high-rise adjacent to foundation pit based on ideal point method
作者:
黄仁东; 华正阳
（中南大学 资源与安全工程学院，湖南 长沙 410083）
Author(s):
HUANG Ren-dong;  HUA Zheng-yang
(School of Resources & Safety Engineering, Central South University, Changsha Hunan 410083, China) 
关键词:
深基坑; 高层建筑; 安全评价; 融合权重; 理想点法
Keywords:
deep foundation;  highrise;  safety assessment;  integrated weights;  ideal point metho
分类号:
X913.3
DOI:
10.11731/j.issn.1673-193x.2014.08.029
文献标志码:
A
摘要:
为更加准确地评价紧邻基坑高层建筑物的安全状况，综合考虑了建筑物稳定性、基坑与建筑之间土体扰动程度和建筑物地基抗扰动能力三方面因素，采用相关系数法选取14个评价指标，构建建筑物安全评价模型。并通过变异系数法和AHP确定各评价指标融合权重，最后采用理想点法对某紧邻基坑的高层建筑物进行安全评价。结果表明，该模型可以有效判断邻近深基坑高层建筑物的安全等级，其评判结果与工程实际相符
Abstract:
To gain an accurate and proper safety assessment for highrise adjacent to foundation pit, three aspects of factors including the stability of building, the disturbance of soil between the foundation pit and building, and the disturbance resistance capability of the building were thoroughly studied. 14 evaluating indexes derived by the correlation coefficients method were used to build a building safety evaluation model. The coefficient of variation method and the analytical hierarchy process were used to decide the weights of indexes. The ideal point method was then used in safety assessment of certain highrise adjacent to deep foundation pit. The results showed that the model can effectively judge the safety level of highrise adjacent to deep foundation pit, and the result is consistent with the actual situation.

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备注/Memo

备注/Memo:
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更新日期/Last Update: 2014-09-26