第一篇:7、jhx毕业设计摘要
摘要
本建筑是河北省玉田县第二中学教学楼设计,建筑层数为五层,建筑面积为4039.55m2。本建筑的抗震设防烈度8度,抗震等级二级,场地类别II类,抗震设防类别丙类,建筑物安全等级二级。场地土类型为中软场地土,最大冻结深度0.6米。地基承载力标准值fk=180Kpa,持力层为粉质粘土,设计使用年限50年。最大降雪深度190mm,最大冰冻深度800mm。在设计时首先是对现状调研,内容包括自然环境条件、人文环境条件、以及收集设计对象的现状信息三个方面。自然环境条件方面需要了解当地的气候条件、是否具有特定的自然地理特征、以及当地特定的地方材料。在设计中力求通风、采光、保温、防水较好,充分提高面积利用率,特别要做好装修采光、消防等方面的工作。
本设计建筑施工图部分采用CAD绘制并出图,结构施工图部分主要采用PKPM结构系列软件设计计算并绘图,施工图部分采用CAD绘制。设计计算说明书采用PKPM结构设计软件的计算结果并经过手算验证。在用PKPM结构设计软件进行设计时步骤如下:首先,用PMCAD模块进行结构模型的建立,再用SAT-8进行结构内力计算,最后,用梁柱施工图软件绘制梁柱的平法施工图,用JCCAD计算并绘制基础施工图,楼梯图采用CAD自行绘制。
本设计依据设计要求、规范和原始资料,运用力学钢筋混凝土、结构力学基本原理及土力学和对材料性质的深刻了解,遵守设计规则,保证建筑结构合理,所有材料的质量和强度合格,工艺良好。
本建筑设计分为两部分:建筑设计、结构设计、施工组织设计。
建筑设计采取积极措施来增强建筑物的外表强度和坚固性,给人以心理上的安全感。另外,还要有艺术的美感,要有时代气息。在建筑设计过程中兼顾安全,适用,经济,美观四个原则,并依据建筑设计资料集进行详细说明。总平面设计要求综合总体规划,基地环境等具体条件合理分区,妥善解决平面各组成部分之间的相互关系,选择合适的交通联系方式。并且简捷明快,管理方便,满足人在心理,视觉和其它各种使用上的要求,按照建筑性质,规划和基地,确定平面形式,使布局紧凑,节约用地,并且为立面设计创造有利条件,考虑合理性及经济。,让人更加的舒适。建筑立面设计是满足房屋使用要求和技术经济条件的前提下,运用建筑物造型和里面构图的一些规律,紧密结合平面布置,剖面的内部空间组合条件而进行设计。联系建筑平面及剖面建筑体型组合,运用建筑形式美的一些基本规律,使它在满足使用要求的前提下,适应环境条件,符合美学的基本规律,也更加富有现代气息和艺术的感觉。本设计中,外立面上采用大面积的铝合金门窗,充分显示框架结构中,框架的特点。外墙采用浅黄色面砖贴面。建筑剖面图是表示建筑物在垂直方向房屋各部分的组合关系,剖面设计主要分析建筑物各部分应有的高度,建筑物的层数,空间的组合和利用,以及在建筑物剖面中的结构和构造的关系等。
结构体系是钢筋混凝土框架结构,用空心砌块做填充墙。结构设计是使结构物得到足够的强度、刚度和韧性的过程。结构体系选择后,进行荷载分析和强度分析,同时考虑与建筑经济学的关系,把材料制作安装所需成本、所用时间,以及结构使用期间的维修联系起来。
其中计算书部分包括:建筑设计部分,结构设计部分,施工组织设计,参考文献等。分别用于指导工程施工。图纸部分包括:建筑施工图,结构施工图。主要参考资料见参考文献内容。
土建结构工程的耐久性与工程的使用寿命相联系,是使用期内结构保持正常功能的能力,这一正常功能包括结构的安全性和结构的适用性,而且更多地体现在适用性上。合理设置土建结构设计的安全水准,必须考虑工程失效的风险后果、社会的财富与资源供给、乃至公众的意向等多种因素。我国土建结构的设计与施工规范,重点放在各种荷载作用下的结构强度要求,以及对环境因素作用(如干湿、冻融等大气侵蚀以及工程周围水、土中有害化学介质侵蚀)下的耐久性要求。
以“安全第一、质量为本”为宗旨,按照ISO9002系列标准,以“规范管理、精心施工、持续改进、顾客满意”为质量方针,建立工程质量保证体系。选配经验丰富、高素质的项目管理班子,按项目法组织施工管理,发挥项目部管理及技术优势,积级推广应用“四新”技术成果,精心组织,科学管理,以“优质、高速”完成该项工程施工任务。
这次设计我充分体会了建筑设计的全过程以及用计算机辅助设计软件进行结构设计的的初步技能,系统的加深了对所学知识的理解,锻炼了我的分析和解决问题的能力,培养了动手能力和设计观点,为步入社会工作奠定了必要的基础,为从事实际工程作了准备。
关键词:教学楼,框架结构,结构设计,建筑设计
Abstract The present building is the Yutian hebei province the second Middle school teaching building design.This building is five-storey low-rise building, construction area of 4039.55m2.Intensity of the maximum security building 8, the seismic level 2, category II site classification, seismic categories C, grade II buildings are safe.Soil type for the soft soil, the greatest depth of 0.6 meters to freeze.Foundation bearing capacity of the standard value f = 180Kpa, holding power for the silty clay layer, the design life span of 50 years.Greatest snow depth of 190mm, the maximum frozen depth of 800mm.First of all, in the design of the status quo when the research, including natural environmental conditions, cultural conditions, as well as the status of the collection of design objects in three aspects of information.Conditions of the natural environment need to be aware of local weather conditions, whether with specific geographic features, as well as specific areas of local materials.Sought in the design of ventilation, lighting, insulation, water is better utilization of the full advancement of the area, especially fitting to do a good job in lighting, fire and other work.The construction drawing parts of the design is designed by CAD software, the structure drawing parts of the design is designed by the major series PKPM structure calculation software design and drawings, working drawings using CAD drawing part.Brochure design and calculation software used PKPM structural design calculations and have been hand-count verification.PKPM structural design using design software, follow these steps: First, the structure of modules PMCAD model, and then the structure of SAT-8 for the calculation of internal forces, and finally, working drawings using beam-column column mapping software ping method of working drawings, JCCAD calculated and drawn with the basis of working drawings, staircases draw their own map using CAD.Design requirements based on the design, specifications and raw data, the use of mechanics of reinforced concrete, the basic principles of structural mechanics and soil mechanics and a deep understanding of material properties, to comply with design rules to ensure that a reasonable structure, the quality of all materials and intensity of qualified, good process.The architectural design is divided into two parts: the architectural design, structural design.Architectural design to take positive measures to enhance the appearance of the building strength and firmness, giving a psychological sense of security.In addition, we should also have the beauty of art, there must be flavor of the times.The process of architectural design in both security and the application of, the economy, the four principles of aesthetics and architectural design based on detailed data sets.Graphic design requirements of the overall comprehensive master plan, the specific terms of the base environment and reasonable zoning, to properly resolve the various components of the plane of the inter-relationship between, choose a suitable way of transport links.Simple and crisp, easy management to meet the needs of people in the psychology of the use of visual and other requirements, in accordance with the nature of construction, planning and the base to determine the plane, so the layout of a compact, space saving and design for the facade to create favorable conditions, consider reasonable and economic.People more comfortable.Building facade design is to meet the housing requirements and the use of technical and economic conditions, the use of buildings inside the shape and composition of a number of laws, in close connection with the layout, the internal profile of the combination of the conditions of space and design.Contact the construction plane and body composition profile of the construction, use of building some of the basic laws of formal beauty, the use of it in meeting the requirements of the premise, to adapt to environmental conditions, in line with the basic law of aesthetics and more full of modern and artistic feel.The design of facades on the use of large areas of aluminum alloy windows and doors, which fully demonstrates the framework structure, the characteristics of the framework.The use of light yellow brick wall veneer.Construction profile is in the vertical direction, said the building housing the combination of the various parts of the relationship between the design of the main analysis of profile parts of the building should be high-rise buildings, and use a combination of space, as well as profiles of the structure of the building and construction of relationships.Structural system is reinforced concrete frame structure, so filled with hollow block wall.Structural design is to make the structure adequate strength, stiffness and toughness of the course.Structural system selection, for load analysis and strength analysis, taking into account the relationship between economics and construction, and installation costs of materials used as well as the maintenance of the structure used to link the period.Rates which include: part of the architectural design, structural design of the part of organizational design drawings, and other references.Were used to guide construction.Drawings include: building construction plans, structural drawings.The main contents of references, see References.The durability of civil engineering structural engineering and the life of the project linked to the use of term structure's ability to maintain normal function, including the structure of the normal functioning of the safety and applicability of the structure, and more on in the application.Structural design and reasonable set of safety standards, we must consider the consequences of the risk of project failure, social wealth and resources of the supply, as well as the public interest, such as a variety of factors.China Construction Design and construction norms, with a focus on a variety of load requirements of structural strength, as well as the role of environmental factors(such as wet and dry, freeze-thaw erosion, as well as projects such as the atmosphere around the water, and soil erosion of harmful chemical medium)under durability requirements.To “safety first, quality-oriented” for the purpose, in accordance with the ISO9002 series of standards in order to “standardize the management and construction work, continuous improvement, customer satisfaction” as the quality policy, the establishment of quality assurance system works.Matching experienced, highly qualified team of project management, project construction management organization law, the Department play a project management and technical advantages, promote the use of plot-level “four new” technology, meticulous organization, scientific management, to “high-quality, high-speed” to complete the construction tasks.The structure of this framework through an integrated building design, I fully understand the whole process of architectural design as well as computer-aided design software for structural design of the initial skills and systems to enhance the knowledge of understanding, tempered by my analysis and resolution ability to cultivate the practical ability and design point of view, in order to enter social work laid the necessary basis for the actual works were prepared to engage.Frame structure can be designed into the three hinged frame statically determinate or statically indeterminate double hinged frame and hinged frame.Concrete frame structure widely used in homes, schools, office buildings, also based on the need for a concrete beam or plate prestressed, applicable to large span;steel frame structure used in large span public building, multilayer industrial plants and a number of special purpose buildings, such as theater, shopping malls, train station, gymnasium, exhibition hall, shipyard, garage, parking, light industrial workshop.
第二篇:毕业设计摘要
摘要
电流传感器是电力系统中进行电能计量和继电保护设备,其精度及可靠性与电力系统的安全和经济运行密切相关。随着电力工业的发展,传统的电流传感器难以满足需求,而光电流传感器因其独特的优点具有潜在的应用价值,是未来电力工业电流测量发展的趋势。
本文通过广泛阅读资料,回顾了光学电流传感器近年来的进展,分析了该技术领域存在的问题,结合光纤光栅传感技术,根据超磁致伸缩材料特性分不加偏磁和加偏磁两种情况下对光纤光栅交流传感器进行了探索。
关键词光电流传感器;光纤布拉格光栅;超磁致伸缩材料
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
第三篇:毕业设计摘要
摘要
变电所是电力系统的重要组成部分,是电力输送的一个重要环节,它的安全运行与否,直接影响着整个电力系统的安全运行,变电所在电力输送中起着变换和分配电能的作用。
随着我国经济的飞速发展,对电力的要求也是越来越高,如何减少电力传送的损耗,如何获得更高的电能质量成为企业和工厂考虑的首要因素,为了满足这一要求,现在越来越多的企业和工厂都采用10KV进线,所以35KV降压变电所的设计在电力输送配置中的作用越来月明显。
本次的35KV降压变电所10KV侧电气部分设计是根据目前我国的变电所电气系统的设计规范进行的;主变压器的选择、主接线的选择、短路电流计算、电气设备的选择,中性点的接线方式,继电保护装置的配置和变电所的防雷规划是本次设计的主要内容。
关键词:35KV降压变电所;短路电流;主变压器;防雷
ABSTRACT
Substation is an important part of the power system, power transmission is an important part, it's safe to run or not directly affect the safe operation of the entire power system, substations and distribution of electric energy conversion plays role in power delivery in.With the rapid development of China's economy, the electricity requirements are increasing, how to reduce the loss of power transmission, how to get a higher power quality and become the primary factor considered in the factory, in order to meet this requirement, and now increasingly more and more companies and factories have adopted 10KV line, so 35KV/10KVstep-down substation design configurations role in conveying the power increasingly evident month.The step-down substation 10KV side of the electrical part of the design is based on the current design specifications of the substation electrical system performed;selection Select the main transformer, main wiring options, short-circuit current calculation, electrical equipment, the wiring of points, configuration and substation lightning protection devices planning is the main content of this design.Keywords: Buck 35KV substation;short-circuit current;main transformer;mine
第四篇:3毕业设计摘要
南通职业大学毕业设计高速·金福花园2#楼工程造价
摘要
本工程为高速·金福花园2#楼。建筑工程等级三级,耐火等级二级,屋面防水等级二级,抗震设防裂度6度。
本工程室内环境污染控制类型为I类,所选用的建筑材料和装修材料必须符合《民用建筑工程室内环境污染控制规范》(GB50325-2010)的规定。
本工程施工图纸各层所注标高为完成面标高(建筑面标高),屋面标高为结构面标高;本工程施工图纸原标高以及总平面图以米计外,其余均以毫米计。
本工程手工计算工程量,利用晨曦清单计价系统套价软件计价,材料按2012年《第三季度南平工程造价信息》中建瓯地区信息价,材料价格不全的套《福州市2012年10月建设工程材料价格》,其中主要材料按招标人指定的品牌和价格计算,工程总造价20387843元。
在计算工程量的过程中一定要看清楚图纸上交代的内容,以免漏算。在定额套价时,主要参考了《建设工程工程量清单计价规范》(GB50500-2008)及有效的定额补充、工程计价文件和规定。调信息价时,要准确的看好每个材料的信息价。在保证这些都完成的前提下,算出工程总造价。
关键词:金福花园、建瓯地区信息价、晨曦清单计价。
AbstractThis works for the high speed, Jin Fu Garden 2# building.Construction of grade three, refractory grade two, roofing waterproof grade two, seismic fortification intensity of 6 degrees.The engineering indoor environmental pollution control type for the I class, meet the “civil engineering indoor environmental pollution control norms must be selected building materials and decoration materials”(GB50325-2010)regulations.This project construction drawing layers marked elevation for the completion of surface elevation(building elevation), the elevation of the roof structure surface elevation;the construction drawings.The original elevation in meters and general layout, the rest are in millimeters.The engineering manual calculation, valuation system package software valuation using the list in 2012 third quarter, according to the materials of “Nanping project cost information” in the Jianou area information price, material price is not complete sets of “Fuzhou city in 2012 October construction material price”, the main material is calculated according to the designated brand and price the total project cost 20387843 yuan.In the process of computation must see drawings on account of the content, in order to avoid missed.In the fixed price, the main reference to “code of valuation with bill quantity of construction works”(GB50500-2008)file and the provisions of additional quota, valuation and effective engineering.Tone information price, accurate for each material information price.To ensure that these are completed in the premise, to calculate the total project cost.Key words: Jin Fu Hua Yuan, Jianou District, the price list pricing information.工程概况
1.1工程名称
高速·金福花园2#楼。
1.2建设地点
福建省建瓯市水西路。
1.3 建设规模及标段划分
工程建设规模:占地面积:20889平方米,容积率≤4.5、建筑密度≤28%、绿地率≥33%,总建筑面积约108000平方米(其中地下室建筑面积约13800平方米),5幢高层(31层)商住楼;约1.9亿元。
1.4 承包方式
包工包料(如有甲供及招标人另行发包的除外)。
1.5 质量标准
工程质量要求:①达到国家工程施工质量验收规范合格标准要求;②本项目创建南平市标准化管理示范工地、南平市九峰杯住宅小区工程项目。
1.6 工期要求
工期要求:总工期:830个日历天,其中:地下室部分90个日历天,上部工程分二期施工,每期560个日历天(二期预计间隔180个日历天);其中各关键节点的工期要求为:由招标人安排。
1.7资金来源
建设资金来自自筹资金。
1.8招标范围
施工图所示土建工程(不含桩基工程),详见图纸全部内容。
1.9施工现场条件
1.9.1场地平整
场地未平整。
1.9.2交通条件
工程地处城市道路边,交通便利。
1.9.3临时用水
施工临时用水已接至现场。
1.9.4临时供电
施工临时用电已接至现场,由施工单位自行安装总电源箱至施工场地的各有关设备、线路、配电箱及电表等。
1.9.5现场排水
需设置临时排水系统,施工废水、雨水、污水经沉淀后排至市政污水管网。
1.9.6临时设施
根据工程具体情况和施工组织设计平面布置要求搭设。
1.9.7周边环境
本工程周边为居民生活区,对现场安全文明施工要求较高,现场应加强安全管理、环境保护,噪音、扬尘控制,卫生、场容场貌控制,以及交通安全、治安等多方面的管理和协调,确保附近居民生活、工作、交通等不受影响。报价依据
2.1图纸依据
本工程量清单根据福建省交通规划设计院设计的施工图纸、设计变更、设计院关于施工图纸问题的答复、建筑工程施工图审查反馈单、《福建省建筑工程消耗量定额》(FJYD-101-2005)及招标文件等有关规定;
2.2费用计算依据
(1)《福建省建筑工程消耗量定额》(FJYD-101-2005);
(2)《建设工程工程量清单计价规范》(GB50500-2008);
(3)闽建筑[2005]26号《福建省建筑工程综合单价表(2005年)》
(4)闽建筑[2005]15号福建省建设厅关于调整《福建省建筑土建工程费用定额》(2003版)利润率的通知;
(5)闽建筑[2005]25号福建省建设厅关于调整《福建省建筑土建工程费用定额》(2003版)建筑工程企业管理费率的通知;
(6)闽建筑[2012]36号文关于价格调整基金计取有关问题的通知;
(7)闽建筑[2012]28号《2012年第三季度福建省施工机械台班单价》;
(8)闽建筑[2012]4号福建省建设厅关于建设工程造价税费调整的通知;
(9)闽建筑[2012]9号关于调整工程安全文明施工取费标准的通知。
2.3材料价格
材料价格执行2012年《第三季度南平工程造价信息》中建瓯地区信息价,材料价格不全的套《2012年10月福州市土建工程材料价格》,其中主要材料按招标人指定的品牌和价格计算。
2.4人工工资单价
人工工资单价执行闽建筑[2007]15号《关于调整建设工程人工预算单价的通知》以及闽建筑[2011]37号文人工预算单价的补充通知。
2.5其它有关费率
(1)预留金不计费税;
(2)临时设施费: 0.9%;
(3)检验试验费: 0.20%;
(4)价格调节基金:0.1%
(5)暂列金额:400000元
(6)本工程按三类工程取费,劳保按4.860%、税金按3.477%。
第五篇:工程造价毕业设计摘要
摘要
本次毕业设计题目为芦屯中心小学教学楼的招标文件、施工图预算及工程量清单三个部分,建筑面积4463.6平方米,层数为4层,层高3.9米,结构类型为框架结构。本毕业设计由招标文件的编制、施工图预算、工程量清单的编制三部分组成。
设计的任务是招标文件的编制、施工图预算和工程量清单的编制,其核心部分与首要工作是工程量的计算,在设计过程中,以《建设工程计量与计价》、《工程量清单计价与规则》为依据,按照辽宁省建筑工程工程量清单计价办法进行,经过指导老师上课的仔细讲授与个别答疑,并通过使用查阅资料与网络等手段,在指导老师的帮助下先完成了工程量的计算。
关键词:招标文件、施工图预算、工程量清单
Abstrac
The graduation design subject is Lutun center primary school building project cost and the construction organization design.there are 4 layers overground, the building is 16.5 meters tall and it’s construction area is 4463.6 square meters, the structure form is frame structure.the graduation design consists of three parts which are the preparation of tender documents,construction drawing budget and the formulation of the list of quantities.The design tasks are the preparation of tender documents,construction drawing budget and the formulation of the list of quantities,the core part and the primary work is he formulation of the list of quantities.In the design process,based on ‘Construction engineering measurement and measurement’and ‘The quantities bill valuation with the rules’,according to the Liaoning Province construction engineering list valuation measures,after the teacher carefully in class teaching and individual answer questions,and through the use of datd access and network means,in the guidance of teacher to help complete the calculation of the quantity.Key words: tender documents , construction drawing budget, the list of
quantities.