结构钢

The double-wall steel cofferdam is widely applied in bridge deep water foundation due to that it is of characteristics of high structural strength and good waterproof performance.

而双壁钢围堰具有结构强度高、防水性能好的特点，因此，在桥梁深水基础中得到广泛应用。

This paper introduces a Large scale Cold-roll deep cooling reinforce equipment which is the equipment can ultralow temperature reinforce for high alloy steel,high-speed steel roller. It use the advanced technology by liquidnitrogen-boilaway,through the patented design of case cover structure ,locking equipment and sealability(had registered two utility model patent)which is assured the technical target like temperature uniformity and etc.

本文介绍了一种大型超低温强化处理装置，它是高合金钢、高速钢轧辊进行超低温强化处理的工艺装备，它采用先进的液氮气化制冷技术，通过箱盖结构和锁紧装置及密封性能方面的专利设计（注册了两项实用新型专利）保证了该装置在温度均匀性等方面的技术指标，可以及时、有效地对冷轧辊进行超低温强化处理。

There are two systems of conventional tall steel buildings: moment-resisting frames and concentrically braced frames.

传统的高层钢结构体系有两种：抗弯框架和中心支撑框架。

By analyzing experimental data, it was found that wear patterns of nano-TiAIN coated cemented carbide tools in high speed milling AerMet100 steel included rake face wear, flank wear, breakage of coating, micro-chipping of cutting edge, boundary groove wear, conchoidal avalanche. Wear mechanisms included abrasion, adhesion, diffusion and chemical wear.

研究表明纳米TiAIN结构涂层硬质合金刀具在高速面铣削AerMet100钢时磨损破损形式主要为前刀面磨损、后刀面磨损、涂层材料的破损、微崩刃、边界沟槽磨损，贝壳状崩落；磨损机理主要是磨粒磨损、粘结磨损、氧化磨损和扩散磨损。

The analysis results could provide references and basis for congener research and amendment of steel structure code in future.

分析结果可为同类研究和将来钢结构规范的修订提供参考和依据。

The first part is conspectus, which including the definition of steel structure architecture and a general background knowledge.

第一部分为概论，包括钢结构建筑的概念及相关背景知识的阐述。

Shaanxi-Ru 100 million construction and installation Decoration Engineering Co., Ltd. is engaged in building mechanical and electrical equipment installation, indoor and outdoor decoration, landscaping, fountain sculpture, construction steel, petroleum pipelines, corrosion insulation waterproofing, water and electricity HVAC, building curtain wall, intelligent engineering , communications equipment installation works, fire road traffic facilities and road roadbed, bridges and sports facilities, engineering design, construction, installation, construction decoration project budget and final accounts and audit preparation and audit consulting services, advertising, production and dissemination; Xi'an Highway Transportation Facilities Reflective signs of construction engineering, Xi'an, Xi'an, speed hump, protective Misnomer, Xian-chu, anti-collision warning, various traffic cone, wide-angle convex mirror, reflective vest, construction clothing, crash the water horse, contour standard, reflective spike , Anti-glare panels, bull barrel, triangle warning planes, the warning line, barrier tape, high-brightness lattice reflective film, parking locks, retaining wall protector, traffic Plum lights, traffic baton, reflective materials, hot melt crossed the road machine, Xi'an road cold spray liner machine, parking smart Barrier, Barrier intelligent toll station, as well as all levels of roads, community, school construction projects such as crossed.

陕西儒亿建筑安装装饰工程有限公司是从事建筑机电设备安装、室内外装饰装修、园林绿化、喷泉雕塑、建筑钢结构、石油管道、防腐保温防水工程、水电暖通、建筑幕墙、智能化工程、通讯设备安装工程、消防道路交通设施和公路路基路面、桥梁及体育场设施工程的设计、施工、安装，建筑装饰工程预决算与审计编制及审核咨询服务，广告设计制作与发布；西安公路交通设施工程部施工西安反光标志牌，西安橡胶减速带，防护隔离栏，西安防撞警示柱，各种交通锥，广角凸面镜，反光背心，施工服装，防撞水马，轮廓标，反光道钉，防眩板，防撞筒，三角警示架、警戒线、护栏带，高亮度晶格反光膜，车位锁，护墙角保护器，交通梅花灯，交通指挥棒，反光材料，道路热熔划线机，西安道路冷喷划线机，停车场智能道闸，收费站智能道闸，以及各级公路、社区、校园等划线施工工程。

In connection with the application of concrete-filled steel tubular column in the engineering practice in this country at present,a new fashioned connection in framed structure of concrete-filled square steel tubular column with reinforced concrete beam was proposed,being a connection of concrete beam with non-through hidden steel corbel steel tubular column filled with concrete.

结合我国现行钢管混凝土柱在实际工程中的应用状况，提出了用于方钢管混凝土柱-钢筋混凝土梁框架结构的新型连接节点形式非穿心暗钢牛腿方钢管混凝土柱与混凝土梁节点，采用了X型加载试验方案，制作了1∶3的试验模型，进行了低周反复荷载作用下的试验研究，得到了相关的钢筋应力应变发展规律和相应的滞回曲线，通过对试验结果节点破坏的机理分析，提出了进一步的改进措施。

There are different ways of protecting steel structures from corrosion.

很不同的方法来保护钢结构远离腐蚀。

The full stress optimizes the application in connecting a design of greenhouse with; Even the experimental study of the only warm environment of winter of a plastic greenhouse; Intensify the current situations and trends of raising pig"s craft development; The scale beasts and birds cultivate the technical research progress of the environmental project; Effective way utilized in recycle treatment of the beasts and birds offal; The nourishing oral liquid culture current situation of Japan and new technology; Engineering of animal husbandry of our country and industrialized development are 20 years; Technological economic analysis that heat energy retrieves in winter of chicken coop of North China; Connect large-scaly with the design and test of the natural day-lighting of a chicken coop; Even the experiment research of the environment of summer of a chicken coop; The pig house cools the current situation of technological application study in summer; Application and design of the vertical ventilating system of pig house; The evaporation of agricultural building cools the current situation and prospect of technological study and application; Of our country the South open to cool the question summer in chicken coop; Vertical air current organization that ventilated of chicken coop; Innovation and Development of China"s Animal Husbandry project Science and Technology; The pig farm of scale is raised in the shed and raised the clean production technology mode scattered to study; the Project of the cow is raised in the shed in the scattered fence; Give up and raise sheeps new craft mode to visit for the first time in scale; The piglet keeps the case warm one degree of characteristics of playground of body temperature is studied; Structure optimization of the joining type pig house of roof truss of light steel; Lose electrical power such nearly one hundred as the impact on airtight type hot wet environment of pig house ,etc.

满应力优化在连栋温室设计中的应用；连栋塑料温室冬季光温环境的试验研究；集约化养猪工艺发展的现状与趋势；规模化畜禽养殖环境工程技术研究进展；畜禽废弃物的资源化利用的有效途径；日本的营养液栽培现状及其新技术；我国畜牧工程技术与产业化发展20年；华北地区鸡舍冬季热能回收的技术经济分析；大型连栋鸡舍自然采光的设计与测试；连栋鸡舍夏季环境的实验研究；猪舍夏季降温技术应用研究现状；猪舍纵向通风系统的应用与设计；农业建筑蒸发降温技术研究与应用的现状与展望；我国南方开放式鸡舍的夏季降温问题；鸡舍纵向通风的气流组织；中国畜牧工程科学技术的创新与发展；规模化猪场舍饲散养清洁生产工艺模式研究；奶牛舍饲散栏饲养工程工艺研究；规模化舍饲养羊新工艺模式初探；仔猪保温箱体温度场特性研究；拱型轻钢屋架猪舍的结构优化；夏季停电对密闭式猪舍热湿环境的影响等近百篇。专著与教材：《家畜环境与设施》《畜牧工程——科技创新与发展》《可食用观赏植物》《园艺设施学》《林果花菜设施快速栽培技术》《农业生物环境与能源工程》《居室花卉装饰》《现代温室技术》《中国养鸡学》等。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。