外文翻譯--水利水電工程施工-預(yù)覽頁
【正文】 capacity of the construction of facilities to consider geology, slope stability and so on3Hydrological requirements and construction guide closure of the case, consider the different construction periods, flood, water table, water level changes in the construction site layout planning of construction restrictions and impact4. The height difference logistics constraints, considering logistics and vertical elevation gradient lines, logistics of import and export5Construction of the distance between these facilities and restrictions, mainly refers to the construction of facilities necessary for running the minimum operating radius, the minimum limit transportation question, minimum import and export logistics, construction and facilities, the safety distance between6Construction site area of internal and external traffic conditions, construction equipment, consider the minimum safe height and width of the transport, building materials inside the transport requirements To be concrete system facilities arranged in a prominent position, so that interference by the other facilities as small as possible, the need for construction of facilities at this time analysis of the relationship between the adjacent, as many facilities for Hydropower Construction, different facilities have a clear focus on functionality, such as depots, gas stations, etc., if not for the neighbor relations analysis, because the construction of facilities for the interfunctional conflict, construction and project management to bring incalculable damage and safety hazards buried References: [1] Lu Yu Mei editor of the Three Ges Dam Construction [M]. Beijing: China Electric Power Press, 2021 [2] WeiJun Zhu, Zhang Xiaojun and so the overall layout design of the Three Ges Project Construction [J]. The people of the Yangtze River, 10 :45 譯文 : 水利水電工程施工的布置方案設(shè)計 [關(guān)鍵詞 ]施工布置 模糊多屬性決策 水利水電施工 [論文摘要 ]分析施工布置方案的影響因素特點(diǎn) ,指出人們在確定這些指標(biāo)值時受到模糊性因素的限制很難給出精確值 ,同時決策過程還受到人們心理、主觀意愿和工作經(jīng)驗等多方面的影響 ,因而決策過程也必然存在模糊性。 。石方工程量和費(fèi)用 。 。我們知道事件的不確定性有兩種不同的表現(xiàn)形式 。可以說 ,模糊性是一種比隨機(jī)性更深刻、更普遍的不確定性 ,尤其是在主觀認(rèn)識領(lǐng)域 ,模糊性的作用比隨機(jī)性的作用重要得多。施工總布置設(shè)計也不例外 ,在施工布置中客觀上也存在著大量模糊性因素的影響。故在方案優(yōu)選中應(yīng)著重考慮模糊因素的影響 ,其模糊性上要表現(xiàn)在決策指標(biāo)、指標(biāo)權(quán)重。這樣人的主觀因素、知識結(jié)構(gòu)及決策偏好起 到了很大的作用。 由于以上模糊性的存在 ,回避或忽略模糊性都是不科學(xué)、不全面的。 二、水利水電工程施工的布置方案設(shè)計 作為施工布置中的重點(diǎn) ,圍繞混凝土系統(tǒng)布置各項臨時建筑物。、水、電供 應(yīng)系統(tǒng) 。此時 ,應(yīng)提出各類臨時建筑物、施工設(shè)施的分壓布置一覽表 ,它們的占地面積、建筑面積和建筑安裝工程量 。分析施工設(shè)施的布置規(guī)模和在場地上的位置關(guān)系 ,其場地關(guān)系控制指標(biāo)有 : ,主要考慮滿足施工要求的情況下 ,施工設(shè)施的布置容量和占地面積。 ,主要是指施工設(shè)施運(yùn)轉(zhuǎn)時所必須的最小作業(yè)半徑 ,運(yùn)輸時問的最小限制 ,物流進(jìn)出口的最小范圍 ,施工設(shè)施間的安全距離
試題試卷相關(guān)推薦
鄂ICP備17016276號-1