| 负温混凝土工程冻害风险评估方法研究 |
| |
| 引用本文： | 朱卫中,朱广祥,吕岩,尹冬梅. 负温混凝土工程冻害风险评估方法研究[J]. 低温建筑技术, 2000, 0(3): 3-5 |
| |
| 作者姓名： | 朱卫中 朱广祥 吕岩 尹冬梅 |
| |
| 作者单位： | 黑龙江省寒地建筑科学研究院哈尔滨 150080 |
| |
| 摘 要： | 论述了负温混凝土工程冻害风险识别方法 ,并简述了Delphi方法及关联树法的原则 ,从防冻投资、减灾费用、冻害损失三个方面简述了冻害风险估计方法 ,并具体评价了负温混凝土工程冻害风险中常用指标。
|
| 关 键 词： | 负温混凝土工程 冻害风险评估 风险辨识 风险估算 |
| 文章编号： | 1001-6864(2000)03-0003-03 |
| 修稿时间： | 2000-06-30 |
Research on the Method of Freezing Disaster Risk Assesment for Concrete Engineering at Minus- Temperature |
| |
| ZHU Weizhong ZHU Guangxiang LU Yang YIN Dongmei. Research on the Method of Freezing Disaster Risk Assesment for Concrete Engineering at Minus- Temperature[J]. Low Temperature Architecture Technology, 2000, 0(3): 3-5 |
| |
| Authors: | ZHU Weizhong ZHU Guangxiang LU Yang YIN Dongmei |
| |
| Abstract: | The discriminations of freezing disaster risk of concrete engineering at minus-temperature and Delphi's method and related tree method are presented in this paper.The method of disaster risk assessment is described by three ways of invest,cost and loss for freezing concrete,and the six indexes of disaster risk evaluation for concrete engineerings at minus-temperature are given.At last,the model and the step for disaster risk management and decision-making are briefly introduced. |
| |
| Keywords: | Concrete engineerings at minus-temperature freezing disaster risk assessment risk discrimination risk evalution |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
