基坑临边护栏广泛应用于建筑施工四边,主要用于隔离和防护,防止意外发生。在工地施工中安装基坑临边护栏时为了更好的保护一些施工人员的，而且安装基坑临边护栏是规定要求必须安装，它能防止施工人员发生意外事件，它不仅保护施工人员并且起到了警示作用。

The side fence of foundation pit is widely used in the four sides of construction, mainly for isolation and protection to prevent accidents. In order to better protect the safety of some construction personnel when installing the foundation pit edge guardrail in the construction site, and the installation of the foundation pit edge guardrail is required by the national regulations. It can prevent the construction personnel from accidents. It not only protects the construction personnel but also plays a warning role.

基坑挖超2米以上基坑周边按照要求必须安装基坑临边护栏网，基坑临边护栏网的高度是1.2米宽度不超过2米，保证基坑临边护栏从任何方向都能经受住1KG的外力并且不会出现变形或者断开。临边护栏网的颜色一般是黄黑或者是红白相间的警示颜色，并且有“禁止跨越”、“注意”等标语。现在基坑临边护栏已经被工地大量使用，它安装方便并且可以重复使用，是工地防护的必需品。

The foundation pit edge fence must be installed around the foundation pit when the foundation pit is excavated more than 2 meters. The height of the foundation pit edge fence is 1.2 meters and the width is not more than 2 meters, so as to ensure that the foundation pit edge fence can withstand the external force of 1KG from any direction and will not be deformed or broken. The color of the edge fence is generally yellow and black or red and white warning color, and there are slogans such as "No Crossing" and "Pay Attention to Safety". At present, the side fence of the foundation pit has been widely used on the construction site. It is easy to install and can be reused. It is a necessity for the safety protection of the construction site.

基坑临边护栏生产与施工

Production and construction of foundation pit edge guardrail

1、基坑临边护栏采用钢管栏杆及栏杆柱均采用Φ48*3.5mm的管材，以扣件或电焊固定。

1. Steel pipe railings and balustrades are used for the side guardrails of the foundation pit Φ 48 * 3.5mm pipes are fixed with fasteners or electric welding.

2、防护栏杆由二道横杆及栏杆柱组成，上横杆离地高度为1.2米，下横杆杆离地高度为0.6米，立杆总长度1.7米，埋入地下0.5米，立杆间距2米，每隔4米立杆设置一C15混凝土块基础，砼基础尺寸为0.3×0.3×0.5米，立杆居中设置。

2. The protective railing is composed of two cross bars and balusters. The height of the upper cross bar from the ground is 1.2 meters, the height of the lower cross bar from the ground is 0.6 meters, the total length of the upright bar is 1.7 meters, buried in the ground is 0.5 meters, and the spacing of the upright bar is 2 meters. A C15 concrete block foundation is set every 4 meters, and the concrete foundation size is 0.3 × zero point three × 0.5m, the upright is set in the middle.

3、所有护栏用红白油漆刷上醒目的警示色，钢管红白油漆间距为20CM，基坑西侧按刷坡设一4米宽的通道，并悬挂提示标志，护栏周围悬挂“禁止翻越”、“当心坠落”等禁止、警告标志。

3. All guardrails are painted with red and white paint with striking warning colors. The spacing between red and white paint of steel pipes is 20cm. A 4m wide safety passage is set on the west side of the foundation pit according to the slope, and warning signs are hung around the guardrail, such as "No Crossing", "Beware of Falling" and other prohibition and warning signs.

4、防护栏杆必须自上而下用立网封闭,立网封闭到砖墙顶面高度。在栏杆下边设置严密固定的高度为30厘米的24砖墙，砂浆抹面。

4. Protective railings must be closed with safety vertical net from top to bottom, and the safety vertical net shall be closed to the top of the brick wall. A tightly fixed 24 brick wall with a height of 30 cm shall be set at the lower side of the railing, and the mortar shall be plastered.

5、基坑周围应明确警示堆放的钢筋线材不得超越基坑边3米范围警戒线，基坑边警戒线内严禁堆放一切材料。

5. Clear warning shall be given around the foundation pit that the reinforcement wires stacked shall not exceed the warning line within 3 meters of the foundation pit, and all materials shall not be stacked within the warning line of the foundation pit.

以上就是关于临边护栏的相关内容，希望上述内容对您有所帮助，如果您需要购买基坑临边护栏的话欢迎随时联系我们http://pashaishaji.com!

The above is the relevant content about the side fence. I hope the above content can help you. If you need to buy the side fence of the foundation pit, please feel free to contact us http://pashaishaji.com !