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了解臨邊護(hù)欄的用處以及它的標(biāo)準(zhǔn)

來源:http://sud-inc.com/   發(fā)布時(shí)間:2021-11-26

臨邊護(hù)欄,是地鐵、建筑等施工場所的防護(hù)用品,開挖深度超過2 m的基坑周圍必須設(shè)置防護(hù)欄。方便的基礎(chǔ)護(hù)欄裝置,可重復(fù)使用。挖深超過2 m的基坑周圍要安裝臨邊護(hù)欄。
Side Guardrail, is the subway, construction sites, such as safety protection supplies, excavation depth of more than 2m must be installed around the guardrail. Convenient base guardrail device, can be reused. A parapet shall be installed around the excavation that is more than 2m deep.
護(hù)欄應(yīng)符合以下規(guī)定:防護(hù)欄桿的高度不得低于1.2 m;防護(hù)欄桿應(yīng)由橫桿和豎桿組成。桿件應(yīng)設(shè)置2~3道,下桿離地高度宜為0.3?m~0.6 m,離地面高度宜為1.2?m~1.5 m;立桿間距不宜大于2.0 m,立桿間距大于0.5 m;防護(hù)欄桿宜加掛密目網(wǎng)和擋腳板。
The guardrail shall conform to the following provisions: the height of the guard rail shall not be less than 1.2 m; the Guard rail shall be composed of horizontal bars and vertical bars. BAR SHOULD BE SET TO 2 ~ 3 channels, the lower bar height should be 0.3? M ~ 0.6 m, 1.2 m above the ground? M ~ 1.5 m, the distance between the vertical bars should not be more than 2.0 m, the distance between the vertical bars should be more than 0.5 m, and the protective railings should be equipped with dense mesh safety net and baseboard.
網(wǎng)絡(luò)應(yīng)從上下關(guān)閉設(shè)置;腳板高度不得小于180 mm,腳板下沿離地高度不得大于10 mm;防護(hù)欄桿應(yīng)牢固牢固,資料應(yīng)滿足的強(qiáng)度;基坑內(nèi)應(yīng)設(shè)置供施工人員上下的梯道。梯通道設(shè)置扶手欄桿,梯道寬度不小于1 m,梯道搭設(shè)應(yīng)符合規(guī)范要求。
The safety net shall be closed from top to bottom, the height of the baseboard shall not be less than 180mm, the height of the lower edge of the baseboard shall not be more than 10mm off the ground, the protective railings shall be firm and the strength of the data shall be satisfied; In the foundation pit, there should be a ladder for the construction personnel to go up and down. The stairway shall be provided with handrail, the width of the stairway shall not be less than 1m, and the stairway shall be erected in accordance with the specifications.
臨邊護(hù)欄是什麼,防護(hù)欄桿高度不低于1.2 mm;防護(hù)欄桿由橫桿和豎桿組成。好在防護(hù)欄上安裝密目網(wǎng)和擋腳板。欄桿必須牢固,數(shù)據(jù)要符合要求?;A(chǔ)護(hù)欄是一種用于基坑防護(hù)的護(hù)欄。
What is a parapet? The height of the parapet shall not be less than 1.2 mm; the parapet shall consist of a cross bar and a vertical bar. It is a good idea to install a blind safety net and baseboard on the guardrail. The railings must be strong and the data must meet the requirements. The foundation guardrail is a kind of guardrail used for foundation pit protection.
對(duì)于其使用的高度也有要求,過低就無法起到保護(hù)的作用,過高又會(huì)形成資料的糟蹋。那一個(gè)基坑護(hù)欄的高度一般是多少呢?臨邊墻工地基坑臨邊護(hù)欄也可稱為高度護(hù)欄網(wǎng),是施工現(xiàn)場維修施工人員需要選擇的一種。
The height of its use is also required, too low can not play the role of protection, too high and will form a waste of data. What is the average height of a pit guardrail? The side guardrail can also be called the High Safety Guardrail Net, which is a kind of choice for the construction site maintenance workers.

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