仿木欄桿具有攔阻功能,也是分隔空間的一個(gè)重要構(gòu)件。設(shè)計(jì)時(shí)應(yīng)結(jié)合不同的使用場(chǎng)所,要充分考慮欄桿的強(qiáng)度、穩(wěn)定性和耐久性;其次要考慮欄桿的造型美,突出其功能性和裝飾性。常用材料有鑄鐵、鋁合金、不銹鋼、木材、竹子、混凝土等。
The imitation wooden railing has a blocking function and is also an important component for separating spaces. When designing, different usage locations should be considered, and the strength, stability, and durability of the railing should be fully considered first; Secondly, the design beauty of the railing should be considered, highlighting its functionality and decoration. Commonly used materials include cast iron, aluminum alloy, stainless steel, wood, bamboo, concrete, etc.
仿木欄桿大致分為以下3種:
The imitation wood railing can be roughly divided into the following three types:
1、矮欄桿,高度為30-40cm,不妨礙視線,多用于綠地邊緣。也用于場(chǎng)地空間領(lǐng)域的劃分。
1. Low railing, with a height of 30-40cm, does not obstruct the view and is often used at the edge of green spaces. It is also used for dividing the field of site space.
2、高欄桿,高度在90cm左右,有較強(qiáng)的分隔與攔阻作用。
2. High railing, with a height of about 90cm, has a strong separation and blocking effect.
3、防護(hù)欄桿,高度在100-120cm以上,超過人的,以起防護(hù)圍擋作用。一般設(shè)置在高臺(tái)的邊緣,可使人產(chǎn)生感。
3. Protective railing, with a height of 100-120cm or more, exceeding the center of gravity of the person to serve as a protective enclosure. Generally set at the edge of a high platform, it can create a sense of security.
扶手,設(shè)置在坡道、臺(tái)階兩側(cè),高度為90cm左右,室外踏步級(jí)數(shù)超過了3級(jí)時(shí)必須設(shè)置扶手,以方便老人和殘障人使用。供輪椅使用的坡道應(yīng)設(shè)高度0.65m與0.85m兩道扶手。
Handrails, set on both sides of ramps and steps, with a height of about 90cm. When the outdoor steps exceed 3 levels, handrails must be installed for the convenience of the elderly and disabled. The ramp for wheelchair use should have two handrails with a height of 0.65m and 0.85m.