国产三级伦理在线,久久久久黄久久免费漫画,成人国产精品日本在线,欧美美最猛性xxxxxx

物流園庭院柵欄 別墅區三橫護欄定制 東莞鋅鋼護欄安裝

庭院的欄桿起著分隔、引導作用，讓庭院邊界清晰，具有裝飾和防盜隔離作用。欄桿就像衣服的花邊，它不是庭院的主景，但是量大、長向的建筑小品，對庭院的外觀景色有很重要的作用

The balustrades of the courtyard play the role of separation and guidance, so that the boundaries of the courtyard clear, with decorative and anti-theft isolation. Balustrade is like the lace of clothes, it is not the main scene of the courtyard, but a large amount of long-term architectural sketch, the landscape of the courtyard has a very important role

一、欄桿的高度
一般低欄高0.2-0.3米，中欄0．8-0．9米，高欄1．1-2米，要因地按需而擇。
一般草坪、花壇邊緣用低欄，明確邊界，也是一種很好的裝飾和點綴，在限制入內的空間、人流擁擠的大門、游樂場等用中欄；強調導向；在高低懸殊的地面、動物籠舍、外圍墻等，用高欄，起分隔作用。

General Lawn, flower bed edge with a low bar, clear boundaries, but also a good decoration and embellishment, in the restricted access to the space, crowded doors, playgrounds and other use of the bar; In the height disparity of the ground, animal cages, outer walls, etc. , with high fence, play the role of separation.

二、欄桿的構圖
欄桿是一種長形的、連續，規則的構筑物，因為設計和施工的要求，常按單元來劃分制造。欄桿的構圖要單元好看；更要整體美觀，在長距離內連續的重復，產生韻律美感，因此某些具體的圖案、標志，例如物品等的形象和文字往往不如抽象的幾何線條組成給人的視覺沖擊大，實用的同時也形成一道獨特的風景線。

Balustrades are long, continuous, regular structures, often constructed in units because of design and construction requirements. The composition of the balustrade should be beautiful, and it should be beautiful as a whole, repeating continuously over a long distance to produce a sense of rhythmic beauty. Therefore, some specific patterns and signs, for example, the image of objects and text are often not as abstract as the composition of geometric lines give people a great visual impact, practical but also form a unique landscape.

關于價格：由于種類繁多，價格需要按規格，產品要求計算，網上產品價格僅供參考，請勿靜默下單，如有任何問題請聯系我們的客服，我們給您價格方案。