2019-03-08
ARCADE
拱廊
An arcade (or colonnade) is a covered passage or walkway usually adjacent to the street right-of-way and parallel to the building facade. The street side is usually open and defined by a succession of columns that support arches or lintels (the latter form is referred to as trabeated). The arcade is an element of the building facade, and can be integrated into the mass of the building or an additive appendage.?
拱廊(或柱廊)是一種有蓋的通道或人行道，通常毗鄰街道右側(cè)，平行于建筑立面。街道一側(cè)通常是開(kāi)放的，空間由一系列支撐拱門或楣柱的柱子定義(后一種形式稱為trabeated)。騎樓是建筑立面的一個(gè)元素，可以整合到建筑的體量中去，或者作為主體建筑的附屬部分。
Arcades provide shade and protection for pedestrians in inclement weather. This works best if all buildings on a street adhere to the same set of guidelines so that the pedestrian experience through the arcade is continuous and uninterrupted. The city of Bologna, Italy, is a stellar example of a multitude of buildings adhering to the same design intent. The city boasts 17 miles (28 km) of arcades that protect pedestrians.
在惡劣天氣時(shí)，拱廊為行人提供陰涼和庇護(hù)。如果街道上所有的建筑遵循相同的原則，行人穿過(guò)拱廊的體驗(yàn)是連續(xù)的、不間斷的，那么效果最好。意大利博洛尼亞市是眾多建筑遵循相同設(shè)計(jì)意圖的典范。這座城市擁有17英里(28公里)長(zhǎng)的拱廊來(lái)保護(hù)行人。
When an arcade span the entire sidewalk, it creates the most urban frontage type. This condition reduces the distance between building faces on either side of the street and creates maximum enclosure.
當(dāng)一個(gè)拱廊橫跨整個(gè)人行道時(shí)，它創(chuàng)造了最經(jīng)典的城市臨街空間類型。這種情況減少了街道兩側(cè)建筑之間的距離，創(chuàng)造了最大封閉空間。
Light and shadow on the flooring along with the spacing of columns create a rhythmic walking experience that helps reduce the perceived distance of travel. Columns are commonly spaced 6 to 24 feet (1.8 to 7.3 meters) apart.
隨柱廊空間及而來(lái)的地上的光影創(chuàng)造了一種有節(jié)奏韻律的步行體驗(yàn)，有助于減少通行距離的感知。柱子之間通常間隔6到24英尺(1.8到7.3米)。
