鐵路護(hù)欄網(wǎng),也稱為鐵路隔離圍欄,是重要的交通基礎(chǔ)設(shè)施。制造鐵路護(hù)欄網(wǎng)的要求非常嚴(yán)格,特別是在安全性和實(shí)用性方面。護(hù)欄網(wǎng)由優(yōu)質(zhì)的低碳鋼絲或不銹鋼絲編織和焊接而成,它的網(wǎng)格結(jié)構(gòu)簡(jiǎn)單,易于運(yùn)輸,并且安裝不受地形波動(dòng)的限制,并且可以很好地適應(yīng)山脈,斜坡和彎曲區(qū)域。
Railway fence, also known as railway isolation fence, is an important
transportation infrastructure. The requirements of manufacturing railway
fence are very strict, especially in terms of safety and
practicability. The guardrail net is made of high quality low carbon
steel wire or stainless steel wire. Its grid structure is simple, easy
to transport, and its installation is not limited by terrain
fluctuation, and it can be well adapted to mountains, slopes and bending
areas.
鐵路護(hù)欄網(wǎng)是相對(duì)常見的防護(hù)網(wǎng),尤其是在高速鐵路上。大型高速鐵路通車時(shí),兩側(cè)的鐵路護(hù)欄網(wǎng)起著巨大的作用。在隔離,保護(hù)和安全應(yīng)對(duì)各種緊急情況的過程中,鐵路護(hù)欄網(wǎng)發(fā)揮了巨大的幫助作用。
Railway fence is a relatively common protective net, especially on
high-speed railway. When the large-scale high-speed railway is opened to
traffic, the railway fence on both sides plays an important role. In
the process of isolation, protection and safety response to various
emergencies, railway fence has played a great role in helping.
鐵路護(hù)欄網(wǎng)的建設(shè)也是一個(gè)巨大的工程。在早期階段,有必要對(duì)施工路段進(jìn)行現(xiàn)場(chǎng)勘測(cè),并對(duì)山區(qū)和坡度路段進(jìn)行勘察,以確保鐵路護(hù)欄網(wǎng)施工的安全。另外,在完成測(cè)繪工作之后,下一步是在現(xiàn)場(chǎng)安裝并鋪設(shè),著重于鐵路護(hù)欄網(wǎng)支架的固定,因?yàn)檫@是承載兩個(gè)相鄰護(hù)欄網(wǎng)的重要環(huán)節(jié)。安裝鐵路護(hù)欄網(wǎng)時(shí),請(qǐng)注意以下三點(diǎn):
The construction of railway fence is also a huge project. In the early
stage, it is necessary to carry out on-the-spot investigation to the
construction section, and to investigate the mountainous area and the
slope section, so as to ensure the safety of the railway fence
construction. In addition, after the completion of the surveying and
mapping work, the next step is to install and lay on the site, focusing
on the fixing of the rail fence bracket, because it is an important link
to carry two adjacent guardrail nets. When installing railway
guardrail, please pay attention to the following three points:
1.鐵路護(hù)欄網(wǎng)柱圖;這是測(cè)繪的一步,要根據(jù)實(shí)際地形,必須通過鐵柵欄網(wǎng)的安裝,測(cè)量特定的坡度和地形,是否適合地下樁的安裝和固定。
1. Column diagram of railway guardrail net; this is a step of Surveying
and mapping. According to the actual terrain, it is necessary to measure
the specific slope and terrain through the installation of iron fence
net to determine whether it is suitable for the installation and
fixation of underground piles.
2.柱子深埋距離;一些地面不適合進(jìn)行柱子的深埋,則不能進(jìn)行柱子的安裝?;A(chǔ)部分需要用夯錘打,以使內(nèi)部結(jié)構(gòu)更堅(jiān)固耐用,或采用列調(diào)整方法。在施工過程中,對(duì)于深度不穩(wěn),結(jié)構(gòu)不合理的地形,應(yīng)謹(jǐn)慎安裝立柱。
2. The deep buried distance of the column; if some ground is not
suitable for the deep burial of the column, the installation of the
column cannot be carried out. The foundation part needs to be hammered
to make the internal structure more robust and durable, or adopt column
adjustment method. In the process of construction, columns should be
installed carefully for the terrain with unstable depth and unreasonable
structure.