水利外文翻译---水利水电工程施工的布置方案设计-桥梁设计(编辑修改稿)

水利外文翻译---水利水电工程施工的布置方案设计-桥梁设计(编辑修改稿)内容摘要：

tical ways to determine the accurate calculation. We know, for different projects, in the same factors, their importance is not the same, then the mathematical model is difficult to fully reflect the actual situation, the help of experts in engineering experience must be judged. Since the existence of the above ambiguity, avoid or ignore the ambiguity is unscientific, inplete. Previous index value that decisionmaking, decision weights for programs for determining the value of the preferred method, there is bound to sidedness and limitations. As technology develops, people are increasingly demanding of precision, the object of study bee more plicated, as plicated to some degree after the meaning of the precise cognitive declines and the appropriate fuzzy but accurate. Here, the introduction of fuzzy mathematical tools, the use of modern fuzzy multiple attribute decision making theory, Fuzzy multiple attribute decision making model, can exist for people to consider the ambiguity of the objective, to provide strong support for rational decisionmaking. 2, Water Resources and Hydropower Engineering Construction Design Layout Construction Layout as a focus of the system around the concrete layout of the temporary structures. There are 1. All kinds of storage, stockpile and Spoil。 2. Mechanical repair system。 3. Metal structure, mechanical and electrical equipment and construction equipment installed base。 4. Wind, water and electricity supply systems。 5. Other construction plant, such as steel processing, wood processing, prefabricated factory。 6. Office and living space, such as offices, laboratories, dormitories, hospitals, schools, etc.。 7. Fire safety facilities and other, such as fire stations, guard, and security cordon so. At this time, various types of temporary structures should be put forward, the construction of facilities furnished a list of partial pressure, their area, building area and volume of construction and installation。 on fertilization with an estimate of land acquisition, land area and the proposed land use plan, the study to reclaiming land in the use of the measures, site preparation earthwork volume calculations, the integrated cut and fill balance of the proposed excavation of the use of effective planning. Construction of facilities in order to avoid conflict between the layouts, construction of facilities in the analysis of adjacency relations, is to analyze the relationship between the construction of facilities, strength of correlation and 长春工程学院毕业设计 relationship. Usually based on the adjace。