目录：

ei国际会议OO发表

毕业设计街区改造

钢结构厂房设计OO

ei国际会议OO发表

1、Department of Civil and Environmental Engineering National University of Singapore

2、The Building industry in Singapore has been adopting a new technology for building construction called Prefabricated Prefinished Volumetric Construction (PPVC) which has gained popularity due to its numerous advantages such as fast track, better quality finishes, reduction in work force and construction waste, etc. PPVC technology promotes off-site OOnufacturing of modular units and on-site assembly, improving the construction efficiency and productivity. However, for high-rise buildings, the joints’ flexibility and construction sequence have significant impact on the overall stability of the building. This OOOOO highlights the existing problems of modular construction of high-rise buildings and provide practical solutions to address these problems. Firstly, the weight of a module is constrained by the transportation and lifting crane capacities. For this reason, steel and lightweight concrete composite system is introduced to reduce the weight of the module without compromising the strength and stiffness. Secondly, to speed up the site assembly of modular units, special joints are developed to resist the forces due to gravity and horizontal loads. Fast and easy joining techniques with acceptable tolerance control are essential to ensure the structural integrity and stability of the building. Finally, the innovation for productivity can be OOximized by implementing autoOOtion technologies in the OOnufacturing and construction of the modular units.

3、新加坡的建筑行业一直在采用一种新的建筑技术，称为预制预制体施工(PPVC)，由于其众多的优点，如快速的轨道，更好的质量完成，减少劳动力和建筑垃圾等，已经获得了流行。PPVC技术促进了模块化单元的非现场制造和现场装配，提高了施工效率和生产力。然而，对于高层建筑来说，节点的柔性和施工顺序对建筑的整体稳定性有着重要的影响。本文着重分析了高层建筑模块化施工中存在的问题，并针对这些问题提出了切实可行的解决方案。，模块的重量受到运输和起重能力的OO。为此，引入了钢与轻质混凝土复合系统，在不影响模块强度和刚度的前提下减轻了模块的重量。其次，为了加快模块化单元的现场组装，开发了特殊的关节来抵抗重力和水平载荷的力量。快速简单的连接技术和可接受的公差控制是必不可少的，以确保结构的完整性和稳定性的建设。最后，通过在模块化单元的制造和建造中实施自动化技术，可以最大限度地提高生产率。

4、Keywords: Composite design; DfMA; Fast Joint; High-rise building; Lightweight concrete; Modular construction,

毕业设计街区改造

1、本OO论述了单层钢结构厂房的OO结构设计和OO工艺的制作，针对跨度为24米的钢结构厂房，结合《钢结构设计手册》、《建筑结构载荷规范》等资料选择了结构整体用钢的型号进行了钢结构厂房整体平面结构的布置，起重机的型号选取，根据沈阳地区的自然情况对刚架结构进行了设计以及强度校核，选择了合适的柱脚和牛腿以及刚架柱与梁等节点，并且选取合适的柱间支撑和屋顶水平支撑等保证强度的维护体系，参照《GB981-2008》和《OO手册》等资料选择了丝极埋弧焊和二氧化碳气体保护焊的OO方法进行施工，并设计了坡口形式和尺寸等参数的OO工艺，还叙述了钢结构厂房的现场施工工艺流程，和施工注意事项。

2、This OOOOO discusses the structural design and welding process of welding of the singlelayer steel structure workshop production,for steel structure workshop of 24 span, first select the model of structural steel as a whole and the overall layout of the planar structure of the steel structure workshop, crane model selection, combined with \\structural load norms\and other inforOOtion.Then combined with the nature of Shenyang, design and strength check of steel-frOOed structures, and select the appropriate level of support and roof support column ensuring the strength to OOintain the system.

3、Reference to \GB981 - 2008 \and \Handbook\and other inforOOtion,choose the arc welding and the Carbon dioxide gas shielded arc welding,and design the groove type and the size and other Welding parOOeters, it also describes the site of the steel plant construction process, and Construction Notes .

4、Key words: steel structure; steel structure workshop; submerged arc welding

钢结构厂房设计OO

1、12月7日,杭萧钢构董事长单银木从住房和城乡OOO副部长齐骥手中接过一块金灿灿的“国家住宅产业化基地”牌匾,这不仅使杭萧钢构成为国内首个钢结构“国家住宅产业化基地”,也将对加快我国住宅产业化进程,提高住宅品质,改进住宅生产方式,开发节能降耗与低碳环保建筑,起到十分重要的示范和导向作用.

2、杭萧钢构作为全国最早推行钢结构建筑工业化的企业之一,早在上世纪90年代末就开始着眼于住宅钢结构体系科技研发与产品开发.杭萧钢构于1997年成立了企业研发中心,拥有160多名包括著名教授、高级工程师、一级注册结构师、一级注册建筑师等在内的专门从事钢结构住宅体系的设计与研发人员,还与浙江大OO合组建了“浙江大学杭萧钢构研究开发中心”.公司于2003年成为浙江省企业技术中心,2006年经国家人事部批准成立国家级博士后科研工作站,2004年及2007年均被国家科学技术部评为“国家火炬计划重点高新技术企业”,2006年被OOO列为“中国建设科技自主创新优势企业”,现正着手申报国家级企业技术中心.

3、杭萧钢构创始人、董事长单银木表示,将把这次“挂牌”作为新的动力,继续加大研发投入,强化企业技术开发,提高产品标准化、系列化、配套化和通用化,完善部品与成套技术；通过对既有生产基地进行技术改造与规模扩建,力争在未来5至10年内建成全国性布局的住宅钢结构生产基地,实现年产1500万平方米钢结构住宅的生产与装配能力,大力推进钢结构住宅产业化发展.（孔梓）