1) transverse sight distance
视距横净距
1.
In this paper, the authors introduce a method of calculating transverse sight distance of a random point which belongs to plane curve.
提供了计算弯道平曲线上任意一点的视距横净距的计算方法 ,并在 Windows操作系统下编制了相应的计算程序。
2) lateral clear distance of curve
横净距
1.
For the needs of stopping sight distance in curve outside of median divider in freeway, ensuring the driving safety, based on the properties of motorcar running on passing lane, this paper analyzed the sight point position and lateral clear distance of curve in passing lane outside of median divider in freeway.
为了满足具有中央分隔带公路弯道外侧超车车道停车视距的需要,保障行车安全,根据汽车在超车车道上的行驶特性,分析了具有中央分隔带公路弯道外侧超车车道上司机视点的位置和横净距。
2.
On the basis of the properties of motorcar running on passing lane,the sight point position and lateral clear distance of curve in passing lane outside the median divider in expressway are analyzed.
根据汽车在超车道上的行驶特性 ,分析了中央分隔带外侧超车道的视点位置及其横净距。
3) apparent heave
视横断距
4) clear distance
净距
1.
Research purposes: Aims at the ground movement distribution and transformation during parallel shield tunnel construction,infections on the ground movement value due to effective factors(such as surrounding soil condition,tunnel covering thickness,clear distance and advance force etc) are also probed in.
研究目的:探明平行盾构隧道施工引起地表沉隆变位分布变化规律,及各制约因素(如围岩条件、隧道埋深、隧道净距、顶推力等)的差异对地表沉隆变位量的影响。
5) subtense instrument
横基尺视距仪<测>
补充资料：视距
视距
sight distance
视距(sightd，stanee)驾驶员能够看到车前路面情况的距离，内容包括停车视趾、超车视距和决策视距。其决定因素是:(l)眼高。即驾驶员在驾驶座上眼睛离地面的高度，一般以小客车驾驶员的平均眼高为设计标准，我国均为125米。(2)车速。(3)道路的坡度。 (王丽荣撰杨宗义审)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条