【摘要】：經(jīng)濟(jì)發(fā)展全球化不僅推動了國際工程市場繁榮,同時也帶動國際工程物流的發(fā)展。國際工程物流是為大型的電力、石化、冶金等建設(shè)項(xiàng)目服務(wù)而產(chǎn)生的,以大宗貨物跨國運(yùn)輸為主要平臺的所有物流活動。國際工程項(xiàng)目物流是以滿足大型建設(shè)項(xiàng)目的進(jìn)度計(jì)劃和控制過程為服務(wù)目的,為這些項(xiàng)目提供大型貨物或成套設(shè)備的跨國物流方案。國際工程物流具有涉及的物流環(huán)節(jié)多、規(guī)模大、參與方多、技術(shù)水平要求高等特點(diǎn)。因此,國際工程物流對于國際工程能否順利竣工起著關(guān)鍵的作用。物資的采購和庫存管理是國際工程物流運(yùn)作的關(guān)鍵,影響著國際工程的工期、質(zhì)量和成本。 首先,本文在對國際工程物流的特點(diǎn)及運(yùn)作流程進(jìn)行分析的基礎(chǔ)上,對國際工程物資采購的特點(diǎn)和流程進(jìn)行了論述。在對供應(yīng)商管理庫存、聯(lián)合庫存管理以及協(xié)同庫存管理3種庫存管理模進(jìn)行了對比分析后,將聯(lián)合庫存管理應(yīng)用于國際工程庫存管理中。 其次,針對國際工程采購模式、采購組織結(jié)構(gòu)以及供應(yīng)商管理的現(xiàn)狀和存在的問題,提出了多源采購向單源采購轉(zhuǎn)變、多向網(wǎng)絡(luò)信息傳遞機(jī)制、建立動態(tài)采購中心以及對供應(yīng)商進(jìn)行分類管理等優(yōu)化策略,有效提高了采購的效率。 最后,應(yīng)用遺傳算法對國際工程聯(lián)合庫存優(yōu)化模型進(jìn)行求解。并將模型應(yīng)用與國際工程實(shí)例中,通過與傳統(tǒng)優(yōu)化模型的對比,證明了優(yōu)化模型可以有效降低供應(yīng)商和施工方的庫存成本。
[Abstract]:Economic globalization not only promotes the prosperity of international engineering market, but also promotes the development of international engineering logistics. International engineering logistics is for the large-scale electric power, petrochemical, metallurgical and other construction projects and services generated, with the bulk of the international transport of goods as the main platform for all logistics activities. International engineering project logistics is a transnational logistics scheme which provides large-scale goods or complete sets of equipment for these projects for the purpose of meeting the schedule and control process of large construction projects. International engineering logistics is characterized by many logistics links, large scale, many participants and high technical level. Therefore, international engineering logistics plays a key role in the successful completion of international projects. Material procurement and inventory management is the key to the operation of international engineering logistics, which affects the duration, quality and cost of international projects. Firstly, on the basis of analyzing the characteristics and operation process of international engineering logistics, this paper discusses the characteristics and flow of international engineering material procurement. After comparing and analyzing three kinds of inventory management models: supplier managed inventory, joint inventory management and collaborative inventory management, the joint inventory management is applied to international engineering inventory management. Secondly, aiming at the current situation and existing problems of international construction procurement mode, procurement organization structure and supplier management, the paper puts forward the transformation from multi-source procurement to single-source procurement, and the multi-direction network information transmission mechanism. The efficiency of purchasing is improved by establishing dynamic purchasing center and classifying suppliers. Finally, genetic algorithm is applied to solve the joint inventory optimization model of international engineering. By comparing the model with the traditional optimization model, it is proved that the optimization model can effectively reduce the inventory cost of suppliers and builders.
【學(xué)位授予單位】：華北電力大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2014
【分類號】：F752.68;F251;F284

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