欧美色欧美亚洲高清在线观看,国产特黄特色a级在线视频,国产一区视频一区欧美,亚洲成a 人在线观看中文

  1. <ul id="fwlom"></ul>

    <object id="fwlom"></object>

    <span id="fwlom"></span><dfn id="fwlom"></dfn>

      <object id="fwlom"></object>

      湖南大學(xué)建筑工程畢業(yè)設(shè)計-中英文摘要。。

      時間:2019-05-15 05:37:28下載本文作者:會員上傳
      簡介:寫寫幫文庫小編為你整理了多篇相關(guān)的《湖南大學(xué)建筑工程畢業(yè)設(shè)計-中英文摘要。?!?,但愿對你工作學(xué)習(xí)有幫助,當(dāng)然你在寫寫幫文庫還可以找到更多《湖南大學(xué)建筑工程畢業(yè)設(shè)計-中英文摘要。。》。

      第一篇:湖南大學(xué)建筑工程畢業(yè)設(shè)計-中英文摘要。。

      General Design Specification

      1.Survey of the buiding This building is an office building named Xing Cheng, which is to be located in the urban area in the city of Changsha.It is used for management, finance, general affairs and technical service.The building has ten stories and one story of basement.Designing company : Xing Cheng Architecture building design institute Constructiong company : Zhi Peng the corporation of the Art of Architecture Quality monitor : Jian Hua quality controlling company 2.Specification of Architectural Design The total area of this project is 6602.6m2.The building, with ten stories, the dimension of which is 40.4m × 14.5m , and its total height is 31.5m.Among these ten stories, the height of the sub-story and initial story is 4.2m while the height of the second to the tenth one is 3.0m.The first ground are used to go on finance, The rest are used to handle official and finance businesses.Construction Class : This construction belongs to the first class building.Earthquake-resistant intensity of the construction is 7 degree and

      Fire-resistance rate of that is the second grade.Waterproof :

      roof : the second grade Architectural Decoration : Considering the harmony between this office building and the other ones around, we adopt white ceramic tiles for thesurface of the exterior wall.The surface of the floor is made of Marble in in office room and conference room.The surface of the internal wall is brushed the latex.Waterproof-layer consists of APP modified bitumen membrane

      3.Specification of Structural Design The foundation of the building uses independent footing.The difference between the interior level and exterior level is 0.3m.The structure system of this building is Reinforced concrete frame structure.According to 《Code for Seismic Design of Buildings》(GB50011-2001), the grade of the earthquake resistant for the frame structure is the second grade.Cross section size of the elements : column, 850mm×850mm、600mm×600mm;frame girder, 300mm×600mm.Disposal of junior beams which cross section size is 300mm×500mm follows vertical direction simply.The thicknesses of the roof slab is 120mm while the floor's is 100 mm too.The thickness of the shear wall around elevator shaft is 200mm.the walls are made of hollow concrete block.The main method of calculation: the Iteration is used to compute the interior force which under the vertical loads.The interior force which is made by the horizontal loads is calculated by D-value method.Critical materials :

      1、Concrete: Foundation-bed

      C10

      Foundation, foundation beams, beams, boards and column

      C30

      2、Steel: Reinforcing steel bar is HRB335(fy =300N/mm2)

      Stirrup is HPB235(fy =210N/mm2)

      Reinforcement in girder and shear wall should overlap, which must meet the design requirements.Welding position and anchorage length must conform to what is prescribed in design plan.Reinforcement cover: Beam

      35mm;

      Column

      40mm;

      Board

      20mm.Load: Basic wind pressure

      0.35kN/m2;

      Basic snow pressure

      0.40kN/m2;

      Live load of roof

      2.0kN/m2;

      Live load of floor and hallway

      4.5kN/m2.4.Specification of construction organization Utilization of water and electricity at the construction site can be connected from circuit and water pipe net that have existing consummately nearby.Preparation of everything including material and the construction machineries at site should be responsed by construction company.Proper yard arrangement must be made for material.Details of the arrangement can be found in construction plan.This project is high-rise building.During the construction, all measures that make sure security and quality must be paid more attention to and carried out exactly.Construction methods in detail of every partial project can be found in construction design book.5.Main design norms Code for design of concrete structure(GB50010-2002)Load code for the design of building structure(GB50009-2001)Code for seismic design of buildings(GB50011-2001)Code for design of building foundation(GB50007-2002)Technical specification for concrete structures of tall buildings(JGJ3-2002)Code for acceptance of constructional quality of concrete structures(GB50204-2002)The code of construction project management by enterprises of construction industry

      (GB50326-2001)Unifiled standard for constructional quality acceptance of building engineering

      (GB50300-2001)

      畢業(yè)設(shè)計摘要

      1.項目概況

      本工程名為星城商業(yè)辦公樓,工程選址位于長沙市市區(qū)內(nèi)。本工程是一座集人員管理,金融商貿(mào),事務(wù)所和技術(shù)服務(wù)等功能于一身的綜合性商業(yè)辦公樓,包括地上十層和一層地下室。

      設(shè)計單位:長沙市星城建筑設(shè)計有限公司;

      施工單位:長沙市志鵬建筑藝術(shù)發(fā)展公司;

      監(jiān)理單位:長沙市建華工程建設(shè)監(jiān)理公司。2.建筑設(shè)計部分

      本工程總建筑面積6602.6m2,房屋長40.4m,寬度為14.5m;房屋主體高度為31.5m。地下層和首層層高為4.2m,二至十層層高均為3.0m,一樓用于商業(yè)活動,其他樓層用于日常辦公和商業(yè)事務(wù)。

      本辦公樓屬于一類建筑,抗震設(shè)防烈度為7度,防火等級為二級,屋面防水采用二級防水。

      建筑裝修:為保證與周圍建筑群的和諧一致,滿足城市統(tǒng)一規(guī)劃要求,本建筑外墻采用白色面磚裝飾;樓地面裝修:辦公室、會議室等采用大理石地面;內(nèi)墻面裝飾以粉刷乳膠漆為主;防水層采用APP改性瀝青防水卷材。3.結(jié)構(gòu)設(shè)計部分

      本工程采用柱下獨立基礎(chǔ),室內(nèi)外高差為0.3m。

      本工程結(jié)構(gòu)形式選用鋼筋混凝土框架結(jié)構(gòu),根據(jù)《建筑抗震設(shè)計規(guī)范》(GB50011-2001)可知,本結(jié)構(gòu)屬于二級抗震。

      主要構(gòu)件截面尺寸:柱:850mm×850mm、600mm×600mm;框架梁:300mm×600mm;次梁: 300mm×500mm,僅沿縱向布置;屋面板和樓板的厚度分別為為120mm 及100mm。電梯井周圍剪力墻厚200mm,外墻采用陶?;炷量招钠鰤K砌筑。

      主要計算方法:采用迭代法計算豎向荷載下的結(jié)構(gòu)內(nèi)力,采用D值法計算橫向荷載作用下的結(jié)構(gòu)內(nèi)力。

      主要材料選用:

      混凝土:基礎(chǔ)墊層采用C10混凝土,其它主要構(gòu)件均采用C30混凝土;

      鋼筋:受力縱筋采用HRB335(fy =300N/mm2),箍筋采用HPB235(fy =210N/mm2)。梁和剪力墻內(nèi)鋼筋的搭接必須滿足設(shè)計要求;鋼筋的焊接位置和錨固長度必須跟設(shè)計中的吻合。主要構(gòu)件保護層厚度: 梁:35mm;柱:40mm;板:20mm。

      設(shè)計荷載: 基本風(fēng)壓:0.35kN/m2; 基本雪壓:0.40kN/m2;屋面活載:2.0kN/m2;樓面活載:4.5kN/m2。4.施工組織設(shè)計部分

      施工工地需要的臨時水電可以直接利用工地附近已有的電路和自來水網(wǎng)路。施工方應(yīng)負(fù)責(zé)對所有建筑材料及施工機械做好充分準(zhǔn)備,并修建合適的材料堆場,詳見施工平面布置圖。

      本工程屬于高層建筑,因此在施工過程中,要嚴(yán)格保證工程安全和工程質(zhì)量,制定相關(guān)措施并嚴(yán)格執(zhí)行。

      其他各部分詳細(xì)施工方案和要求見施工組織設(shè)計書。5.設(shè)計參考相關(guān)規(guī)范

      《混凝土結(jié)構(gòu)設(shè)計規(guī)范》(GB50010-2002)《建筑結(jié)構(gòu)荷載規(guī)范》(GB50009-2001)《建筑抗震設(shè)計規(guī)范》(GB50011-2001)《建筑地基基礎(chǔ)設(shè)計規(guī)范》(GB50007-2002)《高層建筑混凝土結(jié)構(gòu)技術(shù)規(guī)程》(JGJ3-2002)《混凝土結(jié)構(gòu)工程施工質(zhì)量驗收規(guī)范》(GB50204-2002)《建設(shè)工程施工項目管理規(guī)范》(GB50326-2001)《建筑工程施工質(zhì)量驗收統(tǒng)一標(biāo)準(zhǔn)》(GB50300-2001)

      第二篇:建筑工程專業(yè)中英文摘要

      摘要

      1.項目概況

      本工程名為楚漢大學(xué)圖書館,工程選址位于市郊區(qū)內(nèi)。本工程集閱覽室、書庫、辦公室、會議室、多功能廳于一體,主要為全校師生員工的教學(xué)和科研服務(wù)。施工單位:中國建筑第五工程局有限公司

      設(shè)計單位:湖南大學(xué)建筑設(shè)計研究院

      監(jiān)理單位:湖南大學(xué)建設(shè)監(jiān)理有限公司

      2.建筑設(shè)計部分

      本工程主樓為地上十層、地下一層的建筑,裙樓為二層建筑。本工程總建筑面積11743.51m2,房屋長65.070m,寬度為32.000m,房屋主體高度為41.4m。主樓地下室層高為4.8米,二三層層高3.3米,其余每層層高3.9米。裙樓一層層高為3.9米,二層層高為5.4米。室內(nèi)外高差0.45 米,高差由臺階連接,室內(nèi)地面標(biāo)高為±0.000,建筑使用年限50年。

      本圖書館屬于一類建筑,抗震設(shè)防烈度為7度,耐火等級為一級,屋面防水采用二級防水,場地類別:Ⅱ類。

      3.結(jié)構(gòu)設(shè)計部分

      基礎(chǔ):采用鋼筋混凝土獨立基礎(chǔ)。

      結(jié)構(gòu)工程:鋼筋混凝土框架結(jié)構(gòu)體系,抗震設(shè)防烈度為7度,設(shè)計地震分組為一組,框架結(jié)構(gòu)抗震等級為二級。

      墻體:除外墻采用燒結(jié)多空磚外,其余墻體采用混凝土空心砌塊,M5混合砂漿砌筑,墻厚240mm。

      主要構(gòu)件截面尺寸:柱:1100mm×1100mm;框架梁:400mm×800mm;次梁: 250mm×550mm,僅沿縱向布置;一層樓板和其余樓板的厚度分別為為160mm 及120mm。

      主要計算方法:采用迭代法計算豎向荷載下的結(jié)構(gòu)內(nèi)力,采用D值法計算橫向荷載作用下的框架結(jié)構(gòu)的內(nèi)力和側(cè)移。

      主要材料選用: 混凝土:基礎(chǔ)墊層采用C15混凝土,其它主要構(gòu)件均采用C30混凝土; 鋼筋:受力縱筋采用HRB400(fy?360N/mm2),箍筋采用HPB300(fy?270N/mm2)。

      設(shè)計荷載: 基本風(fēng)壓:0.35kN/m2; 基本雪壓:0.45kN/m2;屋面活載:2.0kN/m2;樓面活載:2.5kN/m2;書庫活載:5.0kN/m2。

      4.施工組織設(shè)計部分

      隨著建筑業(yè)管理體制改革的深化,工程項目施工管理越來越受到人們的重視,其管理水平的高低成為制約企業(yè)生存與發(fā)展的第一要素,而質(zhì)量、進度、成本控制是其中最為重要的管理要點。

      本文以施工項目為實例,結(jié)合實際情況,對項目的各分部分項工程施工方案

      進行了詳細(xì)設(shè)計。運用進度控制的基本理論知識,從項目管理者的角度出發(fā),對項目從開工準(zhǔn)備到竣工驗收全過程進行了系統(tǒng)的進度規(guī)劃設(shè)計,使用橫道圖和網(wǎng)絡(luò)圖對進度計劃進行分析,并根據(jù)實際情況提出了具體的保證進度計劃實施的措施;質(zhì)量和安全方面,制定了嚴(yán)格的技術(shù)、組織措施,針對施工項目中常見問題、重點問題進行了規(guī)劃,建立相應(yīng)的管理組織機構(gòu),以保證質(zhì)量與安全計劃得以很好的實現(xiàn)。

      關(guān)鍵詞:鋼筋混凝土,框架結(jié)構(gòu),D值法,圖書館,施工項目管理,進度規(guī)劃

      ABSTRACT

      1.Overview of the buiding

      This building is named Chuhan University library, which is to be located in the suburb area.This building gathers the reading room, stack, office,conference room, multi-function hall at the integral whole and main contributes efforts to the teaching and research srevice of the entire school teachers and the students.Construction unit : China construction fifth engineering division corp.,LTD

      Design unit : Hunan University Architecture building design institute

      Supervision unit : Hunan University Construction Supervision Co.2.Specification of Architectural Design

      The main building includes a basement and 10 storey building and the podium is a two-story building.The total area of this project is 12036m2.The building, with ten stories, the dimension of which is 65.070m × 32.000m , and its total height is 41.4m.Among these ten stories, the height of the sub-story is 4.8m,while the height of the first to the tenth one is 3.9m.The first story of the Skirt building is 4.2 meters in height and the height of the second story is 5.4m.The difference between the interior level and exterior level is 0.45m ,which is linked by the step, The indoor ground elevation is ±0.000 and the building's design life for 50 years.This construction belongs to the first class building.The intensity of an

      earthquake resistance of buildings is 7, and fire-resistant Grade I.The waterproof roof

      is the second grade.Site classification: Ⅱclass.3.Specification of Structural Design

      Foundation: The foundation of the building uses independent footing.Structure engineering: The structure system of this building is Reinforced

      concrete frame structure.The seismic fortification intensity is 7 degrees, to design the first group of seismic group.Frame structure seismic grade is two.Wall : Except outside wall using fired perforated brick outside, the rest wall body

      adopts concrete hollow carve a piece, the M5 hybrid sand syrup carves to build, the wall is thick 240 mm.Cross section size of the elements : column, 1100mm×1100mm;frame girder, 400mm×800mm.Disposal of junior beams which cross section size is 250mm×550mm follows vertical direction simply.The thicknesses of the first roof slab is 160mm,while the other floor's is 120 mm.The main method of calculation: the Iteration is used to compute the interior

      force which under the vertical loads.The interior force and lateral which is made by the horizontal loads is calculated by D-value method.Critical materials :

      Concrete: Foundation-bedC15

      Foundation, foundation beams, beams, slab and columnC35

      Steel:Reinforcing steel bar is HRB400(fy?360N/mm2)

      Stirrup is HPB300(fy?270N/mm2)

      Load:Basic wind pressure0.35 kN/m2;

      Basic snow pressure0.45 kN/m2;Live load of roof2.0 kN/m2;

      Live load of floor2.5kN/m2

      Live load of stack's floor5.0kN/m2;

      4.Specification of Graduation Design

      With the deepening of the reform of the construction management system, the pro

      ject construction management more and more attention by people, the management le

      vel of enterprise's survival and development constraints become the first elements, and quality, schedule and cost control is one of the most important management points.Based on the construction project as an example, the University with actual situation of the project, the construction of each division subdivisional work detailed design scheme.Using the basic theory of progress control from the project management knowledge, the Angle of the project, the completion acceptance from start to prepare for the progress of the whole process system planning design, use a bar chart and network diagram analysis on schedule, and according to the actual situation proposed the concrete measures to ensure schedule implementation;Quality and security, has formulated strict technology, organizational measures for construction projects, faqs, key problems and set up a corresponding management planning organization, to ensure the quality and safety plans well implemented.Keywords: Construction project management, Schedule planningreinforced concrete, frame structure, D value method, library

      第三篇:土木工程畢業(yè)設(shè)計—教學(xué)樓設(shè)計—中英文摘要

      西北工業(yè)大學(xué)教學(xué)樓設(shè)計

      學(xué)生姓名:曾凡亮

      班級:土木0801

      指導(dǎo)老師:馬斌奇、丁怡潔

      摘要:本教學(xué)樓共6層,層高43.6米,建筑面積約6687.7m2,建筑總高度21.60米,采用鋼筋混凝土框架結(jié)構(gòu),抗震等級為二級,抗震設(shè)防烈度為8度,整個設(shè)計包括建筑設(shè)計和結(jié)構(gòu)設(shè)計兩部分。

      建筑設(shè)計部分,首先根據(jù)建筑的使用功能確定建筑的初步布局,包括建筑體形及室內(nèi)空間布置等,然后結(jié)合使用的材料、做法進一步確定具體尺寸和平、立面風(fēng)格等。

      結(jié)構(gòu)設(shè)計部分,首先根據(jù)建筑設(shè)計、工藝使用要求、材料供應(yīng)情況以及場地地質(zhì)條件等確定結(jié)構(gòu)布置方案,然后選取一榀典型框架進行設(shè)計計算。在明確計算簡圖的前提下,進一步確定框架承受的荷載,包括恒載、屋(樓)面活載,在此基礎(chǔ)上進行框架內(nèi)力計算(采用D值法計算風(fēng)荷載作用下的內(nèi)力,采用彎矩二次分配法計算豎向荷載作用下的內(nèi)力)、內(nèi)力組合、梁、柱和基礎(chǔ)等構(gòu)件的配筋計算以及風(fēng)荷載作用下的側(cè)移驗算。

      在上述工作的基礎(chǔ)上,采用制圖軟件AutoCAD 2004繪制了建筑施工圖和結(jié)構(gòu)施工圖。

      關(guān)鍵詞:鋼筋混凝土框架結(jié)構(gòu);教學(xué)樓;建筑設(shè)計;結(jié)構(gòu)設(shè)計。

      Design of the teaching building in Northwestern Polytechnical University Student Name : Ceng Fanliang class of 0801: Civil Teacher: Ma Binqi, Ding Yijie, Abstract: the teaching building has 6 floors,43.6 meters tall, the building area of about 6687.7m2, building a total height of 21.60 meters, with reinforced concrete frame structure, seismic grade two, seismic fortification intensity is 8 degrees, the design consists of architectural design and structural design of two parts.Part of the architectural design, according to the construction of the first use of function determine the initial layout of the building, including the building shape and layout of the indoor space, and then use a combination of materials, practice further determine the specific size peace, elevation style.Structure design part, firstly according to the architectural design, process, materials supply and requirements for the use of the site geological conditions determine the layout of the structure, and then selects a pin typical framework design.In the explicit calculation diagram under the premise, further determining the frame under load, including dead load, live load house(floor)surface, on the basis of calculation of internal forces of frame(the D value method to calculate the wind load, the moment two methods of distribution to calculate vertical load under the action of internal force, internal force)combination, beam, column and foundation member reinforcement calculation and wind load under the lateral displacement calculation.On the basis of the above work, using graphics software AutoCAD 2004drawing construction plans and construction plans.Keywords: reinforced concrete frame structure;teaching building;architectural design;structure design.

      第四篇:畢業(yè)設(shè)計稿件評審系統(tǒng)中英文摘要

      學(xué)號:

      天津商業(yè)大學(xué)畢業(yè)設(shè)計(論文),,,系統(tǒng),,,,英文題名

      系: 專業(yè): 班級: 學(xué)生姓名: 指導(dǎo)教師:

      講師

      2013年5月

      目錄

      內(nèi)容摘要 ....................................................... Abstract ....................................................... 1導(dǎo)言 .......................................................

      1.1 研究背景 ...................................................

      1.2 研究現(xiàn)狀及發(fā)展趨勢 .........................................

      1.3 系統(tǒng)開發(fā)的主要內(nèi)容.........................................2系統(tǒng)開發(fā)工具與關(guān)鍵技術(shù)介紹..................................

      2.1 Visual Basic 6.0的簡介........................................

      2.2 ACCESS2003簡介 .............................................3系統(tǒng)分析 ....................................................

      3.1 系統(tǒng)可行性分析 ..............................................

      3.2 功能概述 .................................................... 4概要設(shè)計 .....................................................

      4.1 系統(tǒng)功能模塊的劃分..........................................

      4.2 系統(tǒng)功能概述................................................

      4.3 數(shù)據(jù)庫設(shè)計................................................ 5系統(tǒng)界面....................................................

      5.1 系統(tǒng)登陸界面界面設(shè)計 .........................................

      5.2 系統(tǒng)實現(xiàn)....................................................6結(jié)論 .........................................................參考文獻(xiàn) ........................................................致謝.........................................................I II 1 1 1 2 3 3 3 5 5 7 12 12 12 13 19 19 20 21 30

      31內(nèi)容摘要

      隨著計算機應(yīng)用技術(shù)的進步,信息化、網(wǎng)絡(luò)化的不斷發(fā)展,人們的生活和Internet的關(guān)系越來越密切,足不出戶的網(wǎng)上辦公已經(jīng)成為當(dāng)今社會發(fā)展的必然趨勢。這也對期刊的編輯流程帶來了深刻的變革和影響,對期刊現(xiàn)代化建設(shè)具有明顯的推動作用。計算機技術(shù)和網(wǎng)絡(luò)技術(shù)在期刊編輯流程中的應(yīng)用日益增加,越來越多的期刊相繼建立了基于Internet的稿件評審系統(tǒng)。通過Internet投審稿已經(jīng)成為期刊管理的主要趨勢和重要途徑。

      目前,隨著網(wǎng)絡(luò)的不斷進步與發(fā)展,網(wǎng)絡(luò)化已成為科技期刊的主要發(fā)展趨勢,編輯流程網(wǎng)絡(luò)化不但可以優(yōu)化工作流程,而且可以實現(xiàn)遠(yuǎn)程編審。2006年第四屆全國核心期刊與期刊國際化網(wǎng)絡(luò)化研討會上傳來好消息:中國科學(xué)技術(shù)信息研究所、萬方數(shù)據(jù)有限公司將聯(lián)合構(gòu)筑中國期刊網(wǎng)絡(luò)出版聯(lián)盟,其中聯(lián)合開發(fā)期刊網(wǎng)絡(luò)出版平臺,構(gòu)建基于互聯(lián)網(wǎng)的編輯遠(yuǎn)程稿件處理系統(tǒng)。這預(yù)示著國內(nèi)期刊網(wǎng)絡(luò)化大發(fā)展時代即將到來。

      根據(jù)稿件評審的實際需要,結(jié)合計算機網(wǎng)絡(luò)技術(shù),設(shè)計了一種界面美觀友好,信息查詢靈活、方便、快捷、準(zhǔn)確,數(shù)據(jù)存儲安全可靠的稿件管理系統(tǒng),闡述了該系統(tǒng)功能模塊及其體系的構(gòu)架,引入了VB訪問Access數(shù)據(jù)庫,給出了部分VB關(guān)鍵代碼的描述。使用結(jié)果表明,該系統(tǒng)考慮到多種信息需求,滿足了目前稿件管理工作的各項要求,大大提高了工作效率,使編輯工作真正實現(xiàn)了自動化。其功能在今后的使用中將進一步優(yōu)化、擴充和完善,將給稿件評閱提供一種具有現(xiàn)代管理理念且滿足規(guī)范化和標(biāo)準(zhǔn)化的管理模式。

      關(guān)鍵詞:稿件評審;VB;ACCESS

      Abstract

      With advances in computer technology, information technology, a growing network, increasingly closer to people's lives and the Internet, without leaving Home Office Online has become the inevitable trend of the development of today's society.This editing process has brought profound changes to the journals and impact on their modernization has a significant role in promoting.Computer and network technology in the growing application of periodical editor processes, an increasing number of manuscripts for journals have been established Internet-based assessment system.At present, with the continuous progress and development of the network, the network has become the main trend of the development of science and technology periodicals, editing process network can not only optimize work flow.The good news to upload the 2006 fourth national core journals and Journal of international networking Seminar: China Science and Technology Information Institute, Wanfang Data Co.Ltd.will jointly build China Journal Network Publishing alliance, the joint development of journals in network publishing platform, remote editing manuscript processing system of Gou Jianji on the internet.According to the actual needs of manuscript review, with the computer network technology, designed a beautiful and friendly interface, flexible information,convenient, fast, accurate, manuscript management system safe and reliable data storage, expounds the structure of the system function module and system, the

      introduction of the VB visit Access database,part of the VB key code description is given.The results show that the system use, considering many kinds of information needs, to meet the various manuscripts management work requirements, greatly improves the work efficiency, make editing work and realize the automation.Its function in the future will further optimize, expand and improve, will give

      manuscript review provides a modern management idea and meet the specification and standardization management mode.Keywords:Manuscript review;VB;ACCESS

      第五篇:畢業(yè)設(shè)計摘要

      摘要

      電流傳感器是電力系統(tǒng)中進行電能計量和繼電保護設(shè)備,其精度及可靠性與電力系統(tǒng)的安全和經(jīng)濟運行密切相關(guān)。隨著電力工業(yè)的發(fā)展,傳統(tǒng)的電流傳感器難以滿足需求,而光電流傳感器因其獨特的優(yōu)點具有潛在的應(yīng)用價值,是未來電力工業(yè)電流測量發(fā)展的趨勢。

      本文通過廣泛閱讀資料,回顧了光學(xué)電流傳感器近年來的進展,分析了該技術(shù)領(lǐng)域存在的問題,結(jié)合光纖光柵傳感技術(shù),根據(jù)超磁致伸縮材料特性分不加偏磁和加偏磁兩種情況下對光纖光柵交流傳感器進行了探索。

      關(guān)鍵詞光電流傳感器;光纖布拉格光柵;超磁致伸縮材料

      Abstract

      The current transducer is the important device of power metering and relaying.Its’ precision and reliability related the safety and economy of operation in electric power system closely.With the development of power, conventional current transducer can’t meet requirements.While optical current transformer(OCT)have potential application cost because of its’ unique advantages, will be used to replace conventional current transducers in the future.In this paper, the present situation and state of R&D, existing problems in the field of OCT is reviewed and analyzed through extensive reading of the scientific papers and reports.AC current sensing was realized by DC bias condition and without DC bias condition.Keywordsoptical current transformer;fiber Bragg grating;giant magnetostrictive material

      下載湖南大學(xué)建筑工程畢業(yè)設(shè)計-中英文摘要。。word格式文檔
      下載湖南大學(xué)建筑工程畢業(yè)設(shè)計-中英文摘要。。.doc
      將本文檔下載到自己電腦,方便修改和收藏,請勿使用迅雷等下載。
      點此處下載文檔

      文檔為doc格式


      聲明:本文內(nèi)容由互聯(lián)網(wǎng)用戶自發(fā)貢獻(xiàn)自行上傳,本網(wǎng)站不擁有所有權(quán),未作人工編輯處理,也不承擔(dān)相關(guān)法律責(zé)任。如果您發(fā)現(xiàn)有涉嫌版權(quán)的內(nèi)容,歡迎發(fā)送郵件至:645879355@qq.com 進行舉報,并提供相關(guān)證據(jù),工作人員會在5個工作日內(nèi)聯(lián)系你,一經(jīng)查實,本站將立刻刪除涉嫌侵權(quán)內(nèi)容。

      相關(guān)范文推薦

        畢業(yè)設(shè)計摘要

        摘要 變電所是電力系統(tǒng)的重要組成部分,是電力輸送的一個重要環(huán)節(jié),它的安全運行與否,直接影響著整個電力系統(tǒng)的安全運行,變電所在電力輸送中起著變換和分配電能的作用。 隨著我國......

        中英文摘要

        中英文摘要作者姓名:段小潔 論文題目:單壁碳納米管的AFM操縱、形變及相關(guān)拉曼光譜研究 作者簡介:段小潔,女,1980年2月出生,2002年9月師從于北京大學(xué)劉忠范教授,于2007年7月獲博士學(xué)......

        中英文摘要

        榆林學(xué)院畢業(yè)論文 俄國文學(xué)中“小人物”悲劇命運成因探析肖世濤(榆林學(xué)院中文系陜西榆林719000)摘要: 19世紀(jì)俄國“自然派”作家正式提出了寫“小人物”的口號。他們在作品中描......

        摘要(中英文)

        摘要 本次的畢業(yè)設(shè)計以工程實例為研究對象,設(shè)計過程包括結(jié)構(gòu)部分,概預(yù)算部分以及施工組織部分。本工程名稱為中學(xué)實驗樓,建設(shè)地點為農(nóng)八師132團。地基承載力特征值為fak =400Kp......

        摘要中英文

        摘要 隨著石油工業(yè)的快速發(fā)展,壓力儲罐越來越受到人們重視。它是在石油化學(xué)工業(yè)、能源工業(yè)、科研和軍工等國民經(jīng)濟的各個部門都起著重要作用的設(shè)備。而二氧化碳儲罐的發(fā)展,更......

        3畢業(yè)設(shè)計摘要

        南通職業(yè)大學(xué)畢業(yè)設(shè)計高速·金?;▓@2#樓工程造價 摘要 本工程為高速·金?;▓@2#樓。建筑工程等級三級,耐火等級二級,屋面防水等級二級,抗震設(shè)防裂度6度。 本工程室內(nèi)環(huán)境污染......

        數(shù)控畢業(yè)設(shè)計摘要

        X6臺階定位盤數(shù)控加工工藝設(shè)計 摘 要 數(shù)控加工是機械行業(yè)一門新的專業(yè),數(shù)控技術(shù)是數(shù)字程序控制數(shù)控機械實現(xiàn)自動工作的技術(shù)。它廣泛用于機械制造和自動化領(lǐng)域,較好地解決多品......

        工程造價畢業(yè)設(shè)計摘要

        摘要本次畢業(yè)設(shè)計題目為蘆屯中心小學(xué)教學(xué)樓的招標(biāo)文件、施工圖預(yù)算及工程量清單三個部分,建筑面積4463.6平方米,層數(shù)為4層,層高3.9米,結(jié)構(gòu)類型為框架結(jié)構(gòu)。本畢業(yè)設(shè)計由招標(biāo)文件......