PVC围挡施工完毕后确保“板、面”之间连接平顺，要在一条直线上，不得留有缝隙，即保证不可看到场内施工，做好施工现场和外界阻隔的作用。济南围挡厂家给大家分析一下PVC围挡结构不牢固的的原因是:

After the completion of PVC enclosure construction, ensure that the connection between "plates and surfaces" is smooth, and there shall be no gap left in a straight line, that is, ensure that the on-site construction can not be seen, and do a good job of isolating the construction site from the outside. Jinan enclosure manufacturer analyzed the reasons why the PVC enclosure structure is not firm:

（一）部分厂家和施工单位在安装PVC围挡为了节省材料，并且一些施工单位认为施工现场的墙是临时的，不重视围挡安装和施工，不按标准要求进行。

（1） In order to save materials, some manufacturers and construction units are installing PVC enclosures, and some construction units think that the walls at the construction site are temporary, so they do not attach importance to the installation and construction of enclosures and do not follow the standard requirements.

（二）在一些没有地基混凝土基础的地方，只剩下土壤，成堆的砂岩或其他建筑材料的建筑工地来设置围挡，十分容易导致PVC围挡倒塌。

（2） In some places where there is no foundation concrete foundation, only soil, piles of sandstone or other building materials are left to set fences at construction sites, which is very easy to cause the collapse of PVC fences.

虽然建筑工地的围蔽只是一种临时性的防范措施，但仍需谨慎按照施工要求和标准来进行，这关系到人身与生命的，需要重视起来。

Although the enclosure of the construction site is only a temporary preventive measure, it still needs to be carefully carried out according to the construction requirements and standards, which is related to personal safety and life, and needs attention.

PVC围挡的施工技术:

Construction technology of PVC enclosure:

PVC围挡软土地基基坑开挖深度不小于500mm。施工顺序:基坑基础为夯实M5水泥砂浆和500宽砖基础砌体，一层为370砖砌体，一层为1000mm高的240实心砖砌体M1粘土砂浆砌体，一层为240空斗墙M5水泥砂浆压力顶。

The excavation depth of PVC enclosure soft soil foundation pit shall not be less than 500mm. Construction sequence: the foundation pit foundation consists of compacted M5 cement mortar and 500 wide brick foundation masonry. The first layer is 370 brick masonry, the first layer is 1000 mm high 240 solid brick masonry M1 clay mortar masonry, and the first layer is 240 empty bucket wall M5 cement mortar pressure top.

pvc围挡在地面上筑墙时，地基开挖深度不应小于400mm。施工顺序:，M5水泥砂浆用于建造两层500宽砖基础，一层为370砌体，一层为500高实心砖砌体M1粘土砂浆，建成240空桶墙M5水泥砂浆墙顶。

When the PVC enclosure is built on the ground, the foundation excavation depth shall not be less than 400mm. Construction sequence: First of all, M5 cement mortar is used to build two layers of 500 wide brick foundation. The first layer is 370 masonry, and the first layer is 500 high solid brick masonry M1 clay mortar. The top of the 240 empty barrel wall is built with M5 cement mortar.

PVC围挡墙体砌筑时，砖墙的间距需要按照标准要求设置。一般来说，砖块堆叠的长度为3~6米。墙在建造时，需要保证围墙的整体稳定性。另一点需要注意的是，砖墙的一面被严格禁止倾倒泥土、堆砌砂岩或其他建筑材料。更多相关内容就来我们网站http://www.jnpfjc.com进行咨询了解吧！

When building PVC enclosure wall, the spacing of brick wall shall be set according to the standard requirements. Generally speaking, the stack length of bricks is 3-6 meters. During the construction of the wall, the overall stability of the wall shall be guaranteed. Another point to note is that dumping of soil, stacking of sandstone or other building materials is strictly prohibited on one side of the brick wall. More relevant content will come to our website http://www.jnpfjc.com Consult and understand!