近交負荷 的英文怎麼說
中文拼音 [jìnjiāofùhé]
近交負荷
英文
inbreeding load-
Because traffic flow greatly increases in recent years and the rank of actual driving load enhances, causing this bridge to be at the excess load the service condition, so in order to guarantee the bridge ' s transport security, the main body structure of the bridge should be reinforced
摘要長沙市八一路跨線橋由於近年來交通流量大增，實際行車荷載等級提高，使得該橋處于超負荷的營運狀態，為了保證大橋營運安全，需要對此橋的主體結構進行加固，在選擇加固方案時對比了三種加固方法：鋼混凝土組合結構加固方法、混凝土結構擴大截面加固方法、粘鋼加固方法。Taking load uncertainties, infeasibility problem and multiple objection of the reactive power optimization in the radial distribution system into consideration, loads are modeled as fuzzy interval numbers. fuzzy power flow is proposed based on fuzzy interval load for the more practical membership function of line losses rate and maximal voltages offset. this thesis presents multiple objection model of the reactive power optimization considering uncertainties using the fuzzy set theory
對配電網電壓無功優化問題中負荷的非概率性的不確定性問題、多目標問題、約束不可行性問題進行了研究，用模糊區間來描述實際的負荷情況，並用負荷的模糊區間值計算配電網的潮流，得到有功功率損耗和電壓的模糊區間值，使網損率和節點電壓最大偏移量的隸屬函數更接近實際情況；將改進遺傳演算法與模糊集理論相結合，通過求解多目標函數和約束條件的模糊集合的交集，得出網損率和節點電壓最大偏移量最小的最優運行狀態。Industrial projects refers to the major projects and accessory facilities completed which result in forming production capacity and have been checked and accepted while the living and welfare facilities have been completed and can ensure normal production and formally put into production
工業項目是指設計文件規定形成生產能力的主體工程及其相應配套的輔助設施全部建成，經負荷試運轉，證明具備生產設計規定合格產品的條件，並經過驗收鑒定合格或達到竣工驗收標準，與生產性工程配套的生活福利設施可以滿足近期正常生產的需要，正式移交生產的建設項目。3 days prior before any heavy ( 75 % of the max. allowed working load ), duel, or long radius lift or a lift in close proximity to power lines a detailed job safety analysis ( jsa ) must be submitted to the construction manager or his nominee
在進行重物（最大提升負荷的75 % ） 、採用2臺起重機同時進行起重提升，或在起重機距離貨物較遠，或距離動力線較近的地方進行提升時，必須提前3天向現場施工經理或其指定人遞交一份詳細作業安全分析報告。分享友人