中山码头围栏定制 高明区河道护栏 从化桥梁隔离栏杆

1、桥梁护栏施工时应准确掌握各种设施的资料，特别是埋设于路基中各种管道的准确位置（ition )，在施工过程中不允许对地下设施造成任何破坏。如遇地下通讯管线、泄水管或涵顶填土深度不足时，应调整立柱位置，或改变立柱固定方式。

During the construction of bridge guardrail, it is necessary to grasp the information of all kinds of facilities, especially the exact position (ition) of all kinds of pipelines buried in the roadbed. In case of underground communication pipelines, drain pipes or culvert top filling depth is insufficient, should adjust the position of the column, or change the column fixed way.

2、当立柱打入过深时，不得将立柱拔出矫正，需将其余全部拔出，将其基础重新夯(hāng)实后再打入，或调整立柱位置。
When the column is too deep, the column should not be pulled out to correct, the rest should be pulled out, its foundation re-tamping (H NG) after re-driving, or adjust the position of the column.

3、桥梁护栏不锈钢复合管应安装法兰盘，注意法兰盘的定位和立柱顶面标高的控制。
3. The stainless steel compound pipe of the bridge guardrail should be installed with flange, pay attention to the location of the flange and the control of the elevation of the top of the column.
4、桥梁护栏施工时应准确掌握各种设施的资料，特别是埋设于路基中各种管道的准确位置，在施工过程中不允许对地下设施造成任何破坏。如遇地下通讯管线、泄水管或涵顶填土深度不足时，应调整立柱位置，或改变立柱固定方式。

During the construction of bridge guardrail, it is necessary to grasp the information of all kinds of facilities, especially the exact location of all kinds of pipelines buried in the roadbed, and not to cause any damage to the underground facilities during the construction. In case of underground communication pipelines, drain pipes or culvert top filling depth is insufficient, should adjust the position of the column, or change the column fixed way.
01精选材料：精选锌钢管材，坚固耐用，不易变形
02精湛工艺：牢固稳定、外表美观、标准化设计、安全便捷

03防腐性能：优异的防腐性能、抗紫外线、使用寿命长
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