鋼管腳手架與鋁合金腳手架之對比分析

傳統鋼管移動腳手架與鋁合金腳手架的性能對比分析主要區別如下：鋼管移動腳手架的缺點：1、結構簡陋，搭建架子完後架子晃動性比較大，不牢固；2、材質為鋼管制，笨重，搭建和拆卸都比較費勁；3、沒有嚴格按照國際建築施工規法，沒有搭設護欄；4、框架連接處使用分離獨立的插銷，造成框架之間的連接不牢固，出瞭產生晃動大以外還存在比較大的安全風險；5、門式框架中間留空，腳手架左右方向剪力的作用下，造成架子不穩定，產生晃動性大；6、壽命短，鋼管腳手架材質使用鋼鐵遇到水便會生銹，所以壽命比較短，一般幾年就須要更換； The main differences between traditional steel pipe mobile scaffolding and aluminium alloy scaffolding are as follows: 1. The structure of steel pipe mobile scaffolding is simple, and the scaffolding is shaky and unstable after the construction of the scaffolding; 2. The material is steel pipe, which is bulky and difficult to build and disassemble; 3. The scaffolding is not strictly in accordance with international construction. Construction rules and regulations, there is no guardrail; 4, the use of separate and independent bolts at the connection of the frame, resulting in the connection between the frames is not strong, there is a greater security risk besides the large shaking; 5, the gap in the middle of the portal frame, under the action of shear force in the left and right direction of the scaffold, resulting in instability of the scaffold, resulting in shaking. 6. Short service life, steel pipe scaffolding material will rust when it meets water, so the service life is relatively short, usually need to be replaced in a few years.
鋼管移動腳手架的優點： The advantages of steel pipe scaffolds are:
1、成本低廉，由於鋼管移動腳手架的材質為鋼鐵，鋼鐵比鋁合金門式腳手架的成本低很多； 1. The cost is low. Because the steel pipe scaffolding is made of steel, the cost of steel is much lower than that of aluminium alloy scaffolding.
2、制造簡單，使用普通鐵焊接就可以，制造簡單，人工成本底。 2, manu透水地坪facturing is simple, the use of ordinary iron welding can be made, simple manufacturing, labor cost bottom.
鋁合金門式腳手架的優點： The advantages of aluminum alloy scaffolds are:
1、結構科學，牢固穩定，輕質是鋁合金梯形腳手架的最大優點； 1, structural science, solid and stable, lightweight is the biggest advantage of aluminum alloy scaffolding.
2、插銷焊接固定，三通連接橫向和豎向的管受力加大。（註意：這是正規廠傢的制造方法，市面上也有不少商傢為瞭節省成本，插銷不焊接，沒有三通連接） 2. The bolt is welded and fixed, and the three way connects the horizontal and vertical tubes to increase the force. (Note: This is the manufacturing method of a regular manufacturer. In order to save cost, there are also many businesses on the market who do not weld plugs and do not have three-way connections.)
3、架構橫向和豎向僅排，中間不留空，三角形支架加固，架子左右上下受力加強，整體結構牢固可靠，安全； 3. The frame is only arranged horizontally and vertically, with no space left in the middle. The triangular support is strengthened, and the upper and lower forces of the frame are strengthened. The overall structure is firm, reliable and safe.
4、符合國際安全標準，有搭設護欄作為防護措施。 4, in line with international safety standards, with a guardrail as a protective measure.
5、使用壽命長，一般使用十年以上而無須要額外維修保養等； 5, long service life, generally used for more than ten years without additional maintenance.
6、正規廠傢也提供嚴格詳細的安全操作規范，並且有提供使用培訓，使得腳手 6. Regular manufacturers also provide strict and detailed safety operation specifications, and provide use training to make the scaffolding.
架更安全規范。 The shelf is safer彩色沥清地坪.
鋁合金梯形腳手架的缺點： Disadvantages of aluminum alloy scaffolds:
1、價格相對比較昂貴 1, the price is relatively expensive.