向日葵视频免费下载安装的其中一個作用就是避免、減輕墜落及物體打擊傷害，那麽在使用過程中承受的外力撞擊也應該有一定的範圍，那麽向日葵视频免费下载安装應承受多少的外力撞擊？接下來廠家就來為大家介紹相關內容信息。

One of the functions of edge guardrails is to avoid and reduce falling and object strike injuries. Therefore, there should be a certain range of external force impacts that the edge guardrails should bear. How much external force impact should the edge guardrails bear? Next, the manufacturer will introduce relevant information to you.

當橫杆長度大於2m時，應當加設欄杆立柱。在建築施工現場用來防止人、物墜落或用來避免、減輕墜落及物體打擊傷害的網具，統稱網。網主要有平網和立網兩種：水平方向安裝，用來承接人和物墜落的垂直載荷的，稱為平網；垂直方向安裝，用來阻擋人和物墜落的水平載。

When the length of the crossbar is more than 2m, the railing column shall be added. Nets used to prevent people and objects from falling or to avoid and mitigate falling and object strike injuries at the construction site are collectively referred to as safety nets. The safety net mainly includes horizontal net and vertical net. The safety net is installed in the horizontal direction and used to bear the vertical load of people and objects falling; The horizontal load installed in the vertical direction is used to prevent people and objects from falling.

臨邊防護用的欄杆是由欄杆立柱和上下兩道橫杆組成，上橫杆稱為扶手。上橫杆離地高度為1.0×1.2m，下橫杆離地高度為0.5×0.6m。臨邊作業的防護欄杆應能承受1000N的外力撞擊。

The railing used for edge protection is composed of railing column and upper and lower cross bars, which are called handrails. The height of the upper crossbar from the ground is 1.0 × 1.2m, the lower crossbar is 0.5 above the ground × 0.6m。 The protective railings for edge operation shall be able to withstand 1000N external force impact.

施工向日葵视频免费下载安装杆的規定和製作要求：

Regulations and fabrication requirements for construction edge guardrail posts:

1.立柱采用40×40方管，防護欄外框采用30×30mm方管，中間采用鋼板網，鋼絲直徑或截麵不小於2mm，底座采用Ф12×4個膨脹螺栓與地麵牢固固定。

1. The column adopts 40 × 40 square tubes, 30 for the outer frame of the protective fence × 30mm square pipe, steel mesh in the middle, steel wire diameter or section not less than 2mm, base Ф twelve × Four expansion bolts are firmly fixed to the ground.

2.防護欄杆立杆高度1200mm，每檔標準長度為1900mm，底部設200mm高紅白或黑黃相間擋腳板。

2. The vertical pole of the protective railing is 1200mm high, and the standard length of each level is 1900mm. A 200mm high red white or black yellow toe board is set at the bottom.

防護欄杆由上下兩道橫杆及欄杆立柱組成，上杆離防護麵高度不低於1.2m，下杆離防護麵高度不低於0.6m，橫杆長度大於2m時，須加設欄杆柱。坡度大於1:2.2的屋麵，防護欄杆上杆離防護麵高度不低於1.5m，並增設一道橫杆，滿掛立網。

The protective railings are composed of two upper and lower cross bars and railing posts. The height of the upper bar from the protective surface shall not be less than 1.2m, and the height of the lower bar from the protective surface shall not be less than 0.6m. When the length of the cross bar is more than 2m, railing posts must be added. For the roof with a gradient greater than 1:2.2, the height of the upper bar of the protective railing from the protective surface shall not be less than 1.5m, and a cross bar shall be added with a full safety vertical net.

下方有人員通行或交叉施工的場所的防護欄杆，須滿掛密目網封閉，或在欄杆下邊設置嚴密牢固的高度不低於180mm的擋腳板。防護欄杆及防護用擋腳板應塗刷醒目的黃黑相間油漆。

The protective railings at places where people pass or cross construction are located below shall be closed with dense mesh safety nets, or a tight and firm toe board with a height of no less than 180mm shall be set below the railings. The protective railings and toe boards for protection shall be painted with striking yellow and black paint.

通過以上的介紹，相信大家對向日葵视频免费下载安装有了一個了解，在選購向日葵视频免费下载安装的過程中可以進行一個參考。想要了解更多於向日葵视频免费下载安装相關知識可以來向日葵视频污版網站http://www.hnszds.com谘詢看看吧！

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