扁平系數 的英文怎麼說
中文拼音 [biǎnpíngxìshǔ]
扁平系數
英文
flattening coefficient-
Cold bending of flat rolled steel products ; factors for compensating value v for calculating the flat length
扁平鋼軋材的冷彎.計算扁材長度的補償值v的系數Considering that the characteristics of our country ' s highway tunnels are always of long spans, tabular and of various geometry, by means of thorough analysis of the different problems existed in the design of support structures of the tunnels at present, this paper pays special attention to the two key problems, optimization method of form selection of structural section of the tunnel as well as the stability and bearing capacity of the support structures, in the design of the long and large tunnel on high - class highway, introduces the simplified complex - form optimum method in the structure optimization theory, discusses the optimum design model of lining section of highway tunnel with satisfying demands in building clearance, ventilation and load conditions, puts forward an optimization method of form selection of three different kinds of lining sectional forms ( i. e. single - center circle, three - center tabular circle and three - center sharp circle ), establishes a complete set of systematic optimum design the ory and method of long and large tunnel on high - class highway, develops the corresponding computer software used on the planned xuefeng mountain highway tunnel on shaoyang to huaihua expressway in hunan province for optimization of form selections of the structural sections, and obtains a series of relatively reasonable structural design parameters
本文針對我國公路隧道多為大跨度、扁平、幾何形狀呈多樣化的特點，通過深入分析目前隧道支護結構設計中存在的各種問題，抓住高等級公路長大隧道設計中隧道結構斷面的優化選型及隧道支護結構的穩定性與承載能力兩個核心問題，引入結構優化理論中的簡易復合形優化方法，深入探討了滿足建築限界、通風條件、受力狀態約束等條件下公路隧道襯砌斷面優化設計模型，提出了三種襯砌斷面形狀（單心圓、坦三心圓和尖三心圓）的優化選型方法，建立起一套完善的高等級公路長大隧道的系統優化設計理論與方法，並開發出相應的計算機程序，用於擬建的上海至瑞麗國道主幹線湖南省邵陽至懷化高速公路雪峰山長大高速公路隧道的結構斷面優化選型，得出了一系列較為合理的支護結構設計參數。The tingjing group is in putting into effect the course of mrpii system, a mrpii does not only regard one set of software to come to popularize and is regarding a management model to recommend ; by way of mrpii system and computer network, each department and post can be covered by the system on universal ground a staff can get any information that relates with oneself vocational work by way of the cross - domain communication at any time, gain the various policy decision supports of real time quantification, carrying on operation process imitates, not only can quicken the rate of progress planning the work such as formulation and cost accounting etc greatly, and still economize that the report form and data shortened whole vocational work period in the delay that the difference function circulated between the department, and retrenched the personnel of work, and raise the efficiency managing work conquer the solid foundation for business process reengineering ( bpr ), takes mrpii as the foundation, bpr has been in progress in the company and builded performance " s evaluation system
引入mrp管理系統是提高管理水平的一個有效途徑。天健集團在實施mrp系統的過程中，不是把mrp僅僅作為一套軟體來推廣而是作為一個管理模式來引進的；通過mrp系統和計算機網路，各部門和崗位可以普遍地被系統覆蓋，員工通過網路隨時可以得到與自己業務有關的任何信息，取得實時量化的各種決策支持，進行業務流程模擬，不僅可以大大加速了計劃制訂、成本核算等工作的進度，還節省了報表、數據在不同職能部門之間流通的延誤，縮短了整個業務周期，精簡了事務性的人員，提高了管理工作的效率。還為實現組織的扁平化提供了條件，為流程重組打下了堅實的基礎。Against this background the thesis probes the mutual relationship of information technology and enterprise management, finds their combination point, on this basis, systematically analyses the influence of information technology to enterprise management, unfolding from the five sides of management technology and method, management and organization model, management behavior, management thought and management responsibility, considers that the influence present situation of information technology to enterprise management embodies the optimization management technology and method, flexible management and organization model, coach management behavior, pliable management thought and innovative management responsibility, and that the influence present situation of information technology to enterprise management supplies wide space for the enterprise management model optimization, studies the enterprise management model optimization in theory : integrated management method, flat pliable net management and organization form, humanism organization management, which is the organization management around person and digital strategy management, and constructs the mould of enterprise management model optimization, which are the background supporting framework of the enterprise, the restricting factors of the enterprise management model optimization, the stimulating mould of the information ? technology to the enterprise management model optimization, and the comprehensive mould of the enterprise management model optimization
文章以此為背景探討了信息技術與企業管理的互動關系，找出二者的結合點，並在此基礎上，系統地剖析了信息技術對企業管理的影響，從管理技術方法、管理組織模式、管理行為、管理思想、管理職能五個方面詳細展開，認為信息技術對企業管理影響的現狀體現于優化的管理技術方法、靈活的管理組織模式、教練式的管理行為、柔性的管理思想、創新的管理職能，並認為信息技術對企業管理影響的現狀為管理模式的優化提供了廣闊的空間，從理論上研究了企業管理模式的優化：集成化的管理方法；扁平化、柔性化、網狀化的管理組織模式；人性化的組織管理即以人為中心的管理；數字化的戰略管理，構建了企業管理模式優化的模型：企業管理模式優化的底層支撐框架、企業管理模式優化制約要素互動解析模型、信息技術對企業管理模式優化的刺激模型、企業管理模式優化的綜合模型。It systems organize meanings using relational data models, flat files, object - oriented models, or proprietary data models
It系統用關系數據模型、扁平文件、面向對象模型或專用的數據模型來組織意義。分享友人