| 1. | Are placed on flat land compatible with the highway alignment
，设于与公路相通的平坦土地上。 |
| 2. | Study on computer assistant highway alignment performance with 3d animation model
微机辅助设计公路线形三维动画技术探讨 |
| 3. | Highway alignment design
公路线形设计 |
| 4. | Design method of highway alignment consistency is a new kind of design method
公路线形连续性设计方法是一种新型的公路线形设计方法。 |
| 5. | Are placed on the only available parcels of flat land compatible with the highway alignment
设于唯一一幅与公路路线相通的平坦土地上。 |
| 6. | Cartoon simulation analysis of illusion caused by highway alignment and roadside environments
道路线形及路边环境引起的错觉动画模拟分析 |
| 7. | In this paper , the relation among highway alignment , vehicle operating velocity , vehicle fuel consumption and vehicle dynamics is discussed synthetically . to evaluate and optimize the design of highway alignment , a " high alignment - vehicle move and system dynamic response " model has been established . by using the computer program of the system , which is written with visual c + + 6 . 0 , one could easily draw out the variation curves of vehicle operating velocity , vehicle fuel consumption and some certain vehicle dynamics index
公路线形设计以汽车行驶规律为出发点，本文尝试以汽车系统动力学的观点研究道路线形设计问题，针对目前设计中存在的一些问题，建立了“公路路线? ?汽车运行响应模型” ，分为行驶速度、耗油量预测和动力学响应计算两大模块，主要是为了克服传统汽车理论在指导公路路线设计时过于简化汽车，只考虑计算行车速度的弊端，力图通过建立“路线方案? ?行驶车速? ?力学响应”相互之间的量化关系模型，为公路线形指标的选取和优化提供一定的参考价值。 |
| 8. | The existed shortage of highway alignment design based on design speed was analyzed . on this condition , two factors of design speed and operating speed were taken into consideration at the same time and according to operating characteristics of car on road and the demand of alignment design , a new design method and design flow were introduced , which can be used as a reference for a design parameter of highway alignment
摘要针对目前以设计速度为依据的公路线形设计方法存在的局限性，将运行速度与设计速度同时加以考虑，在此基础上，根据在公路上汽车的行驶特性和公路线形设计的要求，提出基于运行速度的公路路线设计方法及设计流程，为公路几何设计指标选取和运行速度设计方法的应用提供参考。 |
| 9. | Operating speed is carried on to evaluate highway alignment consistency in this paper . calculating formula of operating speed on the horizontal and vertical section is brought out through kinetics of the kinetics of truck . predicting model of operating speed is brought out , with considering about the factor influencing operating speed , which provides important foundation for designing and redesigning highway and have important reference value
本论文提出了用运行速度来评价公路线形的连续性，从汽车动力性能出发，推导出汽车在平面、横断面和纵断面上的运行速度计算公式，综合考虑影响运行速度的各方面因素，采用叠加法建立了运行速度预测模型，为设计和改建公路提供了重要依据，具有重要的应用参考价值。 |
