trumpet interchange

基本解釋

A new spiral trumpet interchange has such advantages as dealing with the large elevation difference, increasing the ramp length, reducing the longitudinal, saving land and so on.
一種新型螺旋式喇叭形互通立交具有克服大高差、增大匝道長度、減少縱坡、節(jié)約用地等特點。
There are many types and forms of interchange, such as trumpet type, rhombus type, ring type, alfalfa leaf type, partly directional form, directional form, compound form and so on.
互通立交的型式很多，有喇叭型、菱形、環(huán)形、苜蓿葉型、半定向式、定向式及復合式等幾種基本形式。
Taking the primary design of Haioudao interchange in Guangdong province Humen 2ed Bridge project for example, this paper introduces several design techniques about this new spiral trumpet interchange.
結(jié)合廣東省虎門二橋項目海鷗島互通立交的初步設(shè)計，具體分析了新型螺旋式喇叭形互通立交設(shè)計的一些方法和技術(shù)要求。