供应贵州毕节高速护栏板厂家大量现货

随着我国经济的高速发展，我们的公路的一些标准也会随着需求而逐渐的变化，使之更人性化和与国际接轨。一般的来说我国高速公路的边坡的斜度和路堤高度份额在1:1-1:4之间，边沟笔直深度缺少4米就能够不设备防撞护栏。护栏网不该设置过高，主张在通常区域护栏网显露高度在1.2m-1.5m即可，特别区域在1.6m为宜。这个高度人即不容易翻越又节省了出资。

With the rapid development of our country's economy, some of the standards of our road will gradually change with the demand, make it more humane and international standards. Generally speaking, the slope of the slope of the highway in our country and the height of the embankment in the 1:1-1:4 share, while the lack of 4 meters straight depth of the ditch can not equipment crash barrier. Fence should not be set too high, in the general area of the proposed fence in the 1.2m-1.5m can be exposed, especially in the area of 1.6m is appropriate. This is not easy to climb the height and save the investment.

下面是我国高速公路标准护栏板规格:

Below is our country highway standard guard rail board specification:

总长度4320毫米(设备结束后净剩4米)立柱距离4米。 4MM厚的重16.388吨。

Total length of 4320 mm (net 4 meters after the end of the equipment) column distance of 4 meters. 4MM thick weight 16.388 tons.

一、1.两波形梁护栏的宽度310mm波高85mm,板厚：3mm4mm;理论分量：3mm厚的为49.16kg,4mm厚的为65.55kg;每公里3MM厚的重12.3吨。 波宽505毫米，波高85mm;2.三波形梁护栏的标准长4320毫米。板厚：4mm;理论分量：102kg,合作130*130方管立柱。

A 1, two guardrail height 85mm width 310mm, thickness: 3mm4mm; theoretical component: 3mm thick 49.16kg, 4mm thick 65.55kg; per kilometer 3MM thick and weighs 12.3 tons. Wave width is 505 mm and a height of 85mm; 2 three guardrail standard 4320 mm long. Thickness: 4mm; theoretical component: 102kg, cooperation 130*130 square column.

二、立柱：标准Φ114Φ140mm长度依据需求通常为1.85米、1.95米、2米、2.15米 壁厚4.5MM;理论分量：Φ11412.15kg/mΦ140mm15.04kg/m. 每公里用250根立柱，端头2个，柱帽250个，防阻块250个,

The two column: Phi 140mm Phi 114 standard length according to the demand is usually 1.85 meters and 1.95 meters, 2 meters, 2.15 meters thick wall 4.5MM; theoretical component: Phi 11412.15kg/m phi 140mm15.04kg/m. per km with 250 columns, the end of 2, the 250 column cap, anti block 250,

三、标准段每公里用250块护栏。

Three, standard section with 250 blocks per kilometer.

护栏板的这些规定准确只是一个全国性的，但是统一的，因为每个地方的地理位势都是不一样的，所以特殊情况我们要特殊对待，不能都照这个“模板”来，不然后果很严重，关系到人民生命安全。

The fence board is a national regulations accurately, but unified, because the geographical location of each place is not the same, so the special case we have special treatment, not as the "template", otherwise the consequences will be grievous, related to people's lives.