大型工程

In order to understand the seismic performance of the large complex structure with basement, the structure-pile-soil finite element model of two typical cross sections of the Tianjin Transportation Junction were established by using the ANSYS software. The elasto-plastic time history analysis was made, and the seismic responses of the whole system under the horizontal seismic load were got. Comparing the results of the seismic response with the rigid foundation model, some reasonable conclusions are drawn.

为弄清楚带有地下室大型复杂结构的抗震性能，本文针对天津站交通枢纽工程，分别取结构典型的横向及纵向剖面，应用大型通用有限元分析软件ANSYS，建立了结构－桩－土体系相互作用的有限元模型，采用动力时程分析方法，研究体系在水平地震作用下的弹塑性动力反应规律，分析结构在地震动作用下的位移和内力的分布；并与假定刚性基础周边土简化为弹簧的结构模型的计算结果进行比较，通过两种模型的地震反应的对比分析，得到了一些有益的结论。

The data from the investigation of macro benthos in the area near the sewage outfall project of Kanmen, in which 24 species were found, is analyzed.

通过对2002年8月坎门排污工程邻近海域大型底栖生物本底调查资料的分析，该海域发现大型底栖生物24种，生物数量分别为45.98g/m2和142个/m2。

The main contents of the paper are following:1、 Based on the engineering of brige steel factory, the techniques for installing measure and monitoring of cranebeam and orbit are studied with the method of reflectorless- equipment-highless;How to set up the centricity of hot-rolling equipment is discussed, what's more, the precision is analyzed;the methods of construction laying-out and prependicularity measuring for large chimney are discussed.2、 The techniques of the short baseline precise inspection applicable for industrial inspection is studied.

本文的主要研究内容如下： 1结合大型钢铁厂工业安装工程，对行车梁及其轨道安装测量与检测技术进行研究，采用了免棱镜无仪器高检测方法；对热轧压延设备中心线的布测方法进行了研究，并对布测精度进行分析；讨论了大型烟囱施工放样及其垂直度检测方法。

Second, chemical industry colony: Must display my city deep water good port fully the superiority, closely holds north shore my city shore continent bay to include the entire province shore continent bay to petrify the base plan the opportunity, guides east positively the domestic and foreign large-scale petrochemistry enterprise and the privately operated capital investment Wu petrifies the base construction, the encompassment large-scale petrification main item project, develops the upstream and downstream industry chain project positively, as well as participation necessary public project and infrastructure construction.

二、化工产业集群：要充分发挥我市深水良港的优势，紧紧抓住我市湄洲湾北岸被列入全省湄洲湾石化基地规划的机遇，积极引导国内外大型石化企业和民营资本投资东吴石化基地建设，围绕大型石化龙头项目，积极发展上下游产业链项目，以及参与配套公用工程和基础设施的建设。

Aim To study the numerical solving process for the large sparse matrix linear equations. Methods To realize the above aim, program developing language C++, cross list data storage structure, the special method of pivoting and elimination of pivot element were adopted.

大型稀疏矩阵线性化方程组的数值求解问题，广泛存在于工程实践尤其是计算机仿真领域，如水力管网计算 [1] 、电力系统的大型导纳矩阵计算、高阶偏微分方程的数值求解[2 ] 以及铸件充型过程与凝固过程的数值模拟等。

It is a large scale and long distance water transfer project,which is also the largest and most expensive water transfer project in the hydraulic engineering history of the united states.

该工程是一项大型远距离调水工程，也是迄今为止美国水利工程史上规模最大、费用最高的调水工程。

The guard rail has many kinds of explanations, may be in the industry uses, uses in protecting the industrial equipment, the facility, these guard rails are very generally solid, the material request is also quite strict; We refer to generally the guard rail is the guard rail net, generally is the wire netting wall, yesterday I have gone to a Yantai some work site dewatering excavation scene, located at the inhabited area, the construction road section is mainly some large-scale freight vehicles and the resident passes through, although the project is the seal construction, only passes through for the pedestrian, also has displayed the project notice board in the work site east side, but nearby the deep two meter big hole pit several simple guard rails, between the guard rail only some warning line a little truly cannot only be justified.

提示： 您现在查看的是分类妈妈关于烟台护栏的信息，如果您不满意，请登录咨询建议留言，让我们共同打造港城新媒体！烟台分类妈妈消息，今天一尾号是9820的网民来电说想告诉大家一条关于烟台护栏的相关信息：护栏有多种解释，可以是工业上用的，用于保护工业设备、设施，这些护栏一般很结实，材料要求也比较严格；我们一般指的护栏是护栏网，一般为铁丝网墙，昨天我去了一趟烟台某工地的排水工程现场，位于居民区，施工的路段主要是一些大型货车和居民通行，虽然工程为封闭施工，仅供行人通行，也在工地的东侧摆上了工程公告牌，但深两米的大坑坑边仅有几个简易的护栏，护栏间仅有一根警戒线确实有点说不过去。以上就是这位热心的朋友为大家介绍的关于烟台市护栏的相关问题的相关信息，希望烟台市民能够满意加喜欢，以下是简单的英文介绍希望老外朋友们也喜欢

Wood Group is a Hong Kong-fu-forestry development, timber processing, energy research forest, the forest and planting economic crops and real estate development, engineering Jian'an, Hotels, the sports industry as one of the large-scale comprehensive, entities of the company, in response to national Forestry reforms "to promote the development of large projects, and forestry development by leaps and bounds," the slogan of improving the ecological environment, ease the shortage of forest resources and long-term dependence on foreign imports of timber the status quo, with national "fast growing timber base," the implementation of construction projects, Companies to adopt "Intensive management, group-based management" of the international mode of operation, with advanced enterprise management and solid financial strength, Dongting Lake in Hunan rapidly creating a large area of timber, and strive to in the next five - 10 years to Lin board paddle integration of the industry chain development pattern.

香港福木集团是集林业开发、木材深加工、能源森林科研、林间地经济作物种植及房地产开发、建安工程、酒店宾馆业、体育产业为一体的大型综合化、实体化公司，为了响应国家林业改革&以大工程带动大发展，实现林业跨越式发展&的口号，改善生态环境，缓解我国森林资源紧缺及长期依赖国外进口木材的现状，配合国家&速生丰产用材基地&建设工程的实施，公司采取&集约化经营，集团化管理&的国际化运作模式，凭借先进的企业化管理和雄厚的资金实力，迅速在湖南洞庭湖区营造了大面积用材林，并力争在未来五——十年实现林板桨一体化的产业链发展格局。

1990S, I assume the hospital Second Ring Road, North Eastern, Western civil air defense engineering design, in particular with the General Staff Corps of Engineers four large-scale joint commitment to the national air defense projects -"Shuncheng Street air defense projects," the design was on the State's Air-defense Office Award for outstanding design.

九十年代，我院承担了北二环路东区、西区人防工程的设计，特别是与总参工程兵四所联合承担的全国大型人防工程――&顺城街人防工程&的设计被国家人防办评为优秀设计一等奖。

Along with the high-rise construction, large-scale public building's increase, with to underground wants spatial the request, the basement and the understructure work are getting more and more, the underground waterproofing works bring to people's attention more and more, but underground waterproof success or not, is not only the building uses the function the essential requirements, moreover affects building's structure security and the service life to a certain extent, meanwhile may save the investment, reduces the project cost reduction service.

随着高层建筑，大型公共建筑的增多，和向地下要空间的要求，地下室和地下工程越来越多，地下防水工程越来越引起人们的重视，而地下防水成功与否，不仅是建筑物使用功能的基本要求，而且在一定程度上影响建筑物的结构安全和使用寿命，同时还可以节约投资，降低工程成本减少维修。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐