Chinese translation for "railway location"
|
- 铁路定线
铁路选线
Related Translations:
- Example Sentences:
| 1. | Application of satellite remote sensing images in railway location
影像直接对地定位研究 | | 2. | Red lines on map represent real - world railway location
地图上的红线代表著现实世界的铁路路线 | | 3. | Study of triangulated irregular network andinterpolating terra in elevation in railway location
铁路线路三角网数模及地面高程内插系统研究 | | 4. | The scheme comparison of railway location by interactive design ( scrlid ) dss is the main part of the railway survey and design decision support
交互式铁路线路方案比选决策支持系统( decisionsupportsystem ? dss )是铁路线路勘测设计计算机决策支持的主要部分。 | | 5. | It is important for railway location design to simulate the 3d railway environment and virtual scene models influence the simulation with high realism directly , this dissertation applied synthetically those theories and technologies of computer graphic
铁路线路三维选线设计中选线环境的模拟至关重要，而景观模型的建立直接影响这个环境模拟的逼真度。 | | 6. | Firstly , it designs the structure and functions of the system by the systematic analysis of the design work of the comparison of railway location projects . then , by analyzing the data involved in scrlid , the management of synthesis data in the design environment are proposed and implemented . finally , according to the conventional flow of the scrlid , the development of the subsystem of interactive design for railway location has been implemented
本文主要完成了以下几个方面的工作：以系统的观点对线路方案比选工作做了详细分析，设计了本系统的结构和功能；通过对线路方案比选过程中所涉及数据的分析，提出并实现了对线路方案比选综合数据的管理；通过对线路方案设计过程的分析，完成了交互式线路方案设计子系统的开发。 | | 7. | 5 by using multi - window programming technology to combine vc + + with autocad , this thesis implemented comparison of plane , profile and across section , interactive design of profile , railway location by across section and setting location of bridge and tunnel . 6 this thesis expounded itself viewpoint on application model of profile optimization in scrlid , and has been used in system development . 7 by putting forward the summaries on the application model of professional design , this thesis established mathematics model of calculating terrain height of profile and across section , automatic setting location of the bridge and the tunnel
2 、用面向对象的数据封装和继承技术实现了项目管理和方案数据的安全保护； 3 、选择应用vc + + dao数据库应用技术，完成了方案比选共用数据库的开发； 4 、用autocadobjectarx定制实体技术，实现了线路平面拖放式交互设计； 5 、用vc + +与autocad相结合的多窗口编程技术，实现了平面、纵断面、横断面三种图形的对比显示，实现了纵断面交互设计、横断面定线和桥隧工程设置； 6 、就纵断面优化在线路方案比选工作中的应用模式提出了自己的观点，并在系统开发中得到应用； 7 、总结专业设计应用模式，建立了内插纵横断面地面高程、自动设桥、自动设隧数学模型。 | | 8. | In the fourth chapter , based on the analysis and design of some modules closely relating to interactive design , the thesis completes the development of the railway location interactive design subsystem , and these modules are : railway horizontal line interactive design , comparison of plane , profile and across section , automatic and interactive design of profile , designing railway location by across section and setting location of the bridge and the tunnel
第三章分析了线路方案比选工作过程中所涉及的数据情况以及数据管理方法，完成了方案比选综合数据管理子系统的开发工作，第四章通过对线路平面交互设计、内插纵横断面地面高程、纵断面自动与交互设计、横断面定线、桥隧工程设置等与交互设计密切相关的重点模块的分析与设计，完成了交互式线路设计子系统的开发。 | | 9. | Scientific computation visualization interactive virtual reality computer dynamic simulation etc . , to study thoroughly and carefully on critical technologies such as mixed - language programming simplification of scene models displaying realistic image and animation of 3d scene models and so on in this dissertation , the methods to build scene models were studied and applied to develop a dynamic simulation system of 3d railway scene based on this idea , the major study contents and results can be summarized as follows : 1 ) mixed - language programming can complement each other between different programming languages and the method has a general significance and can become popular many computation models including development of dtm optimum of dtm and reorganization of dtm were developed with fortran language in order to use the ripe codes , the dissertation succeeded in integrating the developed fortran codes to the visual c + + environment and achieving the course of mixed - language programming 2 ) the methods to build scene models for 3d location design were discussed in the dissertation and the development and animation of scene models had been realized by applying synthetically those technologies such as computer graphic computational geometry and geometrical modeling and computer dynamic simulation etc , and adopting opengl 3d graph library then achievement was got by using the technology of 3d visualization to livingly express design results 3 ) combing with the concerned study and development projects , adopting vc + + as development tools and in the light of those theories and algorithms stated in this dissertation , a software , which could build scene models with realism for 3d railway location design , in the name of " the dynamic simulation system of 3d scene of railway " was developed . , the correctness was proved by using the software to build the 3d scene models and achieve their animation of suining - chongqing railway and yunnan - xizang railway
本文综合利用计算机图形学、科学计算可视化、人机交互、虚拟现实、计算机动态仿真等理论和技术，针对混合语言编程、真实感图形绘制以及三维景观模型的动画驱动等关键技术，进行了深入细致的研究，从而探讨了建立逼真景观模型的方法，并基于本文提出的方法研制了一个铁路线路三维景观动态仿真系统。基于这一思想，本文主要研究内容及研究成果如下： 1 )混合语言编程可以实现语言优势互补，具有普遍意义。针对数字地面模型的建立、优化、重组等计算模块是成熟的fortran程序代码，本文成功实现了vc + +与fortran语言的混编； 2 )紧紧围绕三维选线设计中景观模型的建立方法展开研究，综合利用计算机图形学、计算几何及几何造型学以及计算机仿真技术，采用opengl三维图形库，实现了景观模型的建立以及动画驱动，使得三维可视化技术成功应用于选线设计成果的三维直观表达； 3 )结合有关科研课题，利用vc + +开发工具，以本文所述的理论和算法为基础，研制和开发了一个建立三维选线设计逼真景观模型的系统软件- - “铁路线路三维景观动态仿真系统” 。 |
- Similar Words：
- "railway line for passenger traffic" Chinese translation, "railway line, railroad line" Chinese translation, "railway lines of japan" Chinese translation, "railway load out bin" Chinese translation, "railway loading" Chinese translation, "railway locomotive manufacturing firm" Chinese translation, "railway locomotives and cars" Chinese translation, "railway logging" Chinese translation, "railway logistics park" Chinese translation, "railway machinery school" Chinese translation
|
|
|
