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CONSERVATION PROCESS MODEL (CPM): A TWOFOLD SCIENTIFIC RESEARCH SCOPE IN THE INFORMATION MODELLING FOR CULTURAL HERITAGE
Ontologies cultural heritage conservation BHIM scientific research
2017/6/20
The aim of the present research is to develop an instrument able to adequately support the conservation process by means of a twofold approach, based on both BIM environment and ontology formalisation...
网络中单个工序工期的变化对网络关键路线即总工期的影响.首先提出主路线等概念和总时差定理,揭示出关键路线与工序总时差的关系;然后提出了最小时差非特征工序等概念和替代最长路线定理,研究了不经过某工序的最长路线与该工序之间的关系.最后以这两个定理为基础,分别分析了非关键工序和关键工序工期对总工期的敏感性问题,计算复杂性为Om,其中m代表CPM 网络中工序的数目.
