highway alignment design 中文意思是什麼
highway alignment design
解釋
道路路線設計-
Discussion on the three curved square laws using in the alignment ' s design of the highway
三彎矩法在公路線形設計中應用的探討 -
Highway alignment design
公路線形設計 -
Design method of highway alignment consistency is a new kind of design method
公路線形連續性設計方法是一種新型的公路線形設計方法。 -
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
公路線形設計以汽車行駛規律為出發點，本文嘗試以汽車系統動力學的觀點研究道路線形設計問題，針對目前設計中存在的一些問題，建立了「公路路線? ?汽車運行響應模型」 ，分為行駛速度、耗油量預測和動力學響應計算兩大模塊，主要是為了克服傳統汽車理論在指導公路路線設計時過于簡化汽車，只考慮計算行車速度的弊端，力圖通過建立「路線方案? ?行駛車速? ?力學響應」相互之間的量化關系模型，為公路線形指標的選取和優化提供一定的參考價值。 -
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
摘要針對目前以設計速度為依據的公路線形設計方法存在的局限性，將運行速度與設計速度同時加以考慮，在此基礎上，根據在公路上汽車的行駛特性和公路線形設計的要求，提出基於運行速度的公路路線設計方法及設計流程，為公路幾何設計指標選取和運行速度設計方法的應用提供參考。 -
This article establishes a highway horizontal alignment design method bused on cubic - hermite interpolating function, which has a practical reference for future work
本研究建立了公路平面線形設計的埃爾米特插值函數方法，可供公路平面線形設計工作參考。 -
The cubic - spline function applied in design of highway horizontal alignment isn ' t convenient in practice because of no united function and its intricate calculation
摘要三次樣條函數在公路平面線形設計中有廣泛的應用，但由於沒有統一的函數表達式且計算量大，因而在應用上不便。
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