On the basis of analysis of affected factors , this paper is combined fuzzy math with the theory of ahp to set forward a fuzzy overall evaluation model , which is used in the research of tender evaluation 在分析了评标决策的影响因素,将模糊数学方法与ahp (层次分析法)相结合,建立了模糊层次综合评判模型并用于对投标单位的评估的研究。
It is the aim of the paper that how to improve the developing efficiency by formal method , the author adopts the idea of fuzzy math on the formal designing method , and put foreword a new formal designing method 本文的目的在于如何用形式化方法提高软件开发效率,作者把模糊数学的思想引入到形式化开发方法之中,提出了一种形式化开发的新方法。
2 . subject function of systemic factors about landslide hazard zonation was set up by using fuzzy math theory , and did best to avoid unwanted error by any wrong thing in the course of numbering factors , thereby cause standardization to number factors ( 2 )利用模糊数学理论建立了滑坡危险度区划系统因素集的隶属度函数,使要素集的量化避免因各种失误而造成的不必要的误差,从而使各种因素的量化规范化。
The model of fuzzy comprehensive rank assessment is built in chapter 4 by the theory of fuzzy math . with simulating and quantitatively assessing the shipping condition and the safe environment of the zhangjiagang port in former two chapters , some suggestions are rendered in chapter 5 第五章根据前两章的理论模型对张家港港的通航条件和安全环境状况进行模拟和定量的评判分析,综合以上结果,提出改善该港口的交通环境的一些建议。
On the basis of the theory of fuzzy math and analytic hierarchy process , this paper establishes a math model of three - grade comprehensive evaluation method for the reliability assessments of single - floor industrial buildings , and advances a new method for those existing structures ' quality classification 本文根据模糊数学及层次分析法的基本理论,建立了针对单层工业厂房的三级模糊综合评定的数学模型,为旧厂房的质量评级提供了一种新的方法。
4 . appling fuzzy math theory and factors added method we set up landslide hazard zonation math model in kaixian county sanxia region , and compare two hazard zonation result with these two model , to make non - linearity theory applied successfully to realistic condition . 5 ( 4 )应用模糊综合评判法和因子叠加法,建立了三峡库区开县滑坡危险度区划的数学模型,并利用两种模型对研究区进行了滑坡危险度区划对比,使非线性理论在实践中得到了成功的应用。
Abstract : presents that the structural failure is fuzzy beside random , and introduces fuzzy maths into the monte carlo method in order to compute the structural failure probability . thus , all kinds of upmost limit state have been united . the examples show the suggested method is completely feasible 文摘:提出结构的失效除了具有随机性还应具有模糊性的观点,阐明了用模糊示性函数的蒙特卡洛方法计算失效概率的基本原理,从而将各种极限状态统一起来,并使计算所得的失效概率更接近于实际.示例表明,本文方法是完全可行的
At the same time , in order to investigate to distill a new method of useful information of a database , data processing methods of using neural network and fuzzy math are specially investigated . a new thought of speedy and accurate forecasting data is advanced to use bp and rbf network . and applying fuzzy math in series with neural network distills the grade of membership value of data 同时,为了研究从数据库中提取出有用的信息的新方法,专门对采用神经网络和模糊数学方法处理数据进行了研究,提出了何时采用bp和rbf网络进行快速、准确预测数据的新思路,以及通过模糊数学和神经网络的串联,来提取数据中的隶属度值的新方法。
This article investigated the salvage bureaus and the salvage stations what is affiliated with , summarized and analyzed the major problems existed in the salvage system of our country , and it found out the differences from the developed countries . it also made a statistics of all the information and data in the latest ten years . based on the fuzzy math theory , it applied platform of electronic chart , and programmed salvage stations again 本文通过对各救捞局及其所属救助站的调研,总结并分析现阶段我国救助系统存在的主要问题,找出与发达国家的差距,统计近10年来各局的资料和数据,按照救助要求在电子海图上设置虚拟站点,根据模糊数学的有关理论建立评价体系,对各虚拟站点进行评价,找出既符合救助要求,又符合实际情况的站点设置方案。
In the course of assessing environmental pollution , a sensibility assessing method is introduced and limited dualism of fuzzy maths is applied to decide the proportion of respective sources , then educes a damage assessment formula . as to profits and gain losses , the model of remanent data discriminating of grey theory is applied to measure the anticipated interests . furthermore , a deep research and careful analysis are made about the legal matters of compensation for oil damage , and a general juristical criterion of whether compensation for respective losses should be made is defined 笔者引入环境敏感度评价方法对环境损害进行评估,采用模糊数学的有限二元法理论确定各项资源权值,进而确定受污染区域环境综合敏感度值;吸收华盛顿州损害评估思想,建立大连湾溢油对环境的损害评估公式;应用灰色理论中数据残差辩识模型计算各受害人的期得利益;分析围绕油污损害赔偿的法律问题和界定各项损失应否予以赔偿的一般标准。