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diagonal rib造句

"diagonal rib"是什么意思  
造句與例句手機(jī)版
  • Secondary arched diagonal ribs, called tiercerons, span from the springers to the transverse ridge ribs.
  • Unlike that of the Lower Church, it is only the diagonal ribs which are of semi-circular form.
  • The transverse ribs are pointed in the Gothic manner, and thus rise to the full height of the wider diagonal ribs.
  • In France, on the other hand, the web courses were always laid horizontally, and they are therefore of unequal height, increasing towards the diagonal rib.
  • The design is made from high-tenacity, low-porosity material of 49 g / m 2 and incorporates diagonal tapes instead of the more commonly used whole diagonal ribs.
  • One was to have the centre point where the diagonal ribs met as the highest point, with the infill of all the surfaces sloping upwards towards it, in a domical manner.
  • On each side, three longitudinal and very long chord ribs, plus a stiffening diagonal rib that ran to the rear end of the side wing, formed the aerofoil section of these wings.
  • The so-called Parler's vaults or net-vaults have double ( not single, as in classic High Gothic groin vaults ) diagonal ribs that span the width of the choir-bay.
  • The medieval builder reversed the process, and set up the diagonal ribs first, which were utilized as permanent centres, and on these he carried his vault or web, which henceforward took its shape from the ribs.
  • The cellar below is of the same date and is the best preserved medieval cellar in Oxford; originally entered by stone steps from the street, it has a stone vault divided into four sections by two diagonal ribs, with carved corbels.
  • It's difficult to see diagonal rib in a sentence. 用diagonal rib造句挺難的
  • The diagonal ribs could also be depressed, a solution used on the sexpartite vaults at both the Saint-蓆ienne, ( Abbaye-aux-Hommes ) and Sainte-Trinit? ( Abbaye-les-Dames ) at Caen, France, in the late 11th and early 12th centuries.
  • In some English work, as may be seen in fig . 9, each course of stone was of uniform height from one side to the other; but, as the diagonal rib was longer than either the transverse or wall rib, the courses dipped towards the former, and at the apex of the vault were cut to fit one another.
  • The cathedral was finished in 1146, ( with the exception of the porch which was added a few years later ); Abb?Grivot writing in his excellent guide to the cathedral explains that the interior of the building is not Gothic, as there are no crossed diagonal ribs, but Roman vaulting as was used at Cluny III . Saint Lazare was eventually confirmed as the one cathedral of Autun in 1195.
  • Instead of the elliptical curve which was given by the intersection of two semicircular barrel vaults, or cylinders, he employed the semicircular arch for the diagonal ribs; this, however, raised the centre of the square bay vaulted above the level of the transverse arches and of the wall ribs, and thus gave the appearance of a dome to the vault, such as may be seen in the nave of Sant'Ambrogio, Milan.
  • At an early period, in consequence of the great span of the vault and the very slight rise or curvature of the web, it was thought better to simplify the construction of the web by introducing intermediate ribs between the wall rib and the diagonal rib and between the diagonal and the transverse ribs; and in order to meet the thrust of these intermediate ribs a ridge rib was required, and the prolongation of this rib to the wall rib hid the junction of the web at the summit, which was not always very sightly, and constituted the ridge rib.
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