结构工程

The succession of the study has laid the theoretic and testing foundation for the engineering application of structural health monitoring system.

该课题的研究成功，为结构健康监测系统的工程应用奠定了理论和试验基础，具有较大的工程实用价值，将产生巨大的社会经济效益。

There are also several branches affiliated to the department now which include the Teaching and Research Section of Naval Architecture and Ocean Engineering, the Institute of Naval Architecture and Ocean Engineering (a first rate design institute in Guangdong Province), the Ship Model Towing Tank, the Marine Material Test Center, the Laboratory of Harbor and Channel.

本专业是以数学、力学、机电为基础，全面应用信息技术从事船舶与海洋工程结构物及相近领域的设计、研究、制造、规划、经营与管理等的工程学科，本专业长期以来奉行&厚基础、严要求、重能力、强适应&为办学宗旨。

The fore bay of Heihe Longhui Hydropower Station designed by the company, is the existing biggest tunnel fore bay in China, which is height of 21m, width of 16m; for the large-span dome of surge tank of Baishuijiang Shiji Hydropower Station, which is the first project equipped with rapid-drop gate in surge tank in Gansu Province, the company adopted pre-stressed anchor cable to complete the dome's excavation and supporting at the same time, thus reduced the completion period and investment; for the diversion tunnel of Fuchuan Hydropower Station, which is the biggest non-pressure diversion tunnel in Gansu Province, with span of 9m, height of 11m, the company adopted half-tunnel supporting structure, thus reduced the project investment.

黑河龙汇水电站前池是目前国内最大的洞内式前池，跨度16m、高度21m；白水江石鸡水电站调压井大跨度穹顶采用预应力锚索技术，分瓣开挖一次支护完成，节省了工期和造价，同时是省内第一座在调压井内设置快速闸门的工程；福川水电站引水隧洞是甘肃省内最大的无压引水隧洞，跨度9.0m，高度11m，采用半洞支护结构，在满足安全的前提下节省了工程投资。

In this paper, the wind tunnel test of large span roof structures' dynamic wind loads have been discussed systematically, the modal decomposition method and time domain method, which was combined with the result to calculate the wind-induced vibration responses and equivalent static wind loads of (non-large-deformation) large span roof structures are also studied at the same time, and some engineering-valuable conclusions are summarized.

本文正是在这种背景下，依托武汉体育中心游泳馆屋盖的风洞试验研究，对现有的大跨屋盖结构的风荷载及风致响应计算方法做了一定的改进，在风致响应理论在实际工程中的应用上得到了一些有工程价值的结论。

According to the structure and characteristics of slip-form construction, the granulation tower project to be based on the top elevation from start to carry out the assembly of sliding-mode platform, with variable cross-section slope-walled tower, taking into account the technical characteristics of slip-form construction, the proposed construction here, the variable cross-section made the slopes with variable cross-section level (internal reinforcement unchanged), and then adjust the thickness to die or continue to slip.

根据工程结构及滑模施工特点，本造粒塔工程拟从基础顶标高处开始进行滑模操作平台的组装，塔壁斜坡变截面，考虑到滑模施工的技术特点，建议施工此处时，将斜坡变截面做成台阶变截面，然后再改模调整壁厚继续滑升。

So, this thesis has studied a kind of method of complex protection, called the Ecological Reinforced Wire Retaining Wall, to integrate ecosystem restoration into engineering measure based on the late research results, which not only can satisfy vegetation restoration of slope, but also form and stabilize the structure system full of ecological effects.

由此，本文基于以往研究成果，提出了一种将生态效应融入工程防护的复合型护坡方法——生态型加筋网墙技术，它不仅满足坡面的绿化，更是将工程防护技术与植被恢复理论统一结合，以形成稳固而又富于生态景观效应的防护结构体系。

It also outlines the techniques of installing steel water intake head and sinking steel water diversion pipe over the water level.

详细介绍沙洲电厂一期工程的循环水取水工程的施工环境、地质、气候和水文条件，并叙述了钢结构取水头安装和引水钢管沉放的水上施工技术。

Farmland protect-system project can protect the farmland from natural disaster and ensure that the land use safe,this paper makes a optimized design on Farmland protect-system,which including choise of the tree breed,the structure and the wide of the shelter belt,and so on.

农田防护工程是为保护整理区土地利用活动的安全以及免受自然灾害危害而建设的农田防护工程，本论文主要从树种的选择，林带的结构，林带的间距等方面对农田防护林体系作一优化设计。

The decrease in farming land and the increase in forestry and grass land resulted from adjustment of agricultural structure and the implementation of Three North Shelter Belt and other anti-desertification projects , while the degradation of pasture resulted from unreasonable human being activities and pasture tenure.

耕地面积减少和林草地面积增加主要是由于农业生产结构的调整和&三北&防护林工程及其他治沙工程的实施，而草原持续退化主要是不合理的人为活动和草原使用&责、权、利&不明确等因素共同造成的。

According to fully expounding the geologic condition of the location of the bridge and the structure of pile foundation and the research level of the bearing capacity of group pile foundation in the present, the paper analyzes the mechanism of group effect and the impact on bearing capacity of pile foundation. The finite-element numerical analyses and self-balanced method are adopted in the present paper to calculate and analyze the vertical bearing capacity of pile group of north main-tower is cleared up and analyzed.

在全面阐述桥位区工程地质条件和桩基础组成结构以及群桩基础承载力研究现状的基础上，深入探讨了群桩效应及其对桩基础承载力影响的机理，分别采用自平衡试桩测试技术和三维土工有限元模拟方法研究了单桩竖向承载力问题，通过对试验和计算结果的整理、对比分析，确定了能够客观反映地基土工程特性的地基土计算参数。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。