由于随着社会经济不断发展，地下管网建设中越来越多地采用PE、PPR、PVC等塑料管，探测仪器根本无法探测到管线走向，可探测警示带可以管线无法探测这一难题(有带不锈钢、铜、铝、铝箔、铂、锌、铅等金警示带)。

With the continuous development of social economy, PE, PPR, PVC and other plastic pipes are increasingly used in the construction of underground pipe networks. The detection instrument can not detect the direction of the pipeline at all. The problem that the pipeline cannot be detected can be solved by the detectable warning tape (including stainless steel, copper, aluminum, aluminum foil, platinum, zinc, lead and other gold warning tapes).

广泛使用：

Widely used:

城市给排水、热力、自来水排污、直埋式可探测管道、输油管道、电力(高压、低压、)通讯电缆光缆(电信、移动、联通、铁通、网络、广播电视)等关于国计民生的第五类运输体系及信息传输系统的警示防护。

Urban water supply and drainage, heating, tap water drainage, directly buried detectable pipelines, oil pipelines, electric power (high-voltage, low-voltage), communication cables and optical cables (telecommunications, mobile, China Unicom, China Railway, network, radio and television) and other fifth class transportation systems and information transmission systems related to the national economy and the people's livelihood.

在施工与埋管同时进行，埋覆于地面与管线中间，起到标志警示、探测管位等作用，避免误挖损坏管线。特别对各种情况复杂的城市管网施工现场、道路施工现场、田野中的直埋管线有着明显的防护警示作用。

The construction and pipe burying shall be carried out at the same time, and it shall be buried between the ground and the pipeline, which plays the role of marking and warning, detecting the pipe position and so on, so as to avoid damaging the pipeline by mistake. In particular, it has an obvious protective and warning effect on the directly buried pipelines in various complex urban pipe network construction sites, road construction sites and fields.

作用：

effect:

当开挖施工时，如挖到可探测警示带，则表示在下方0.30.5米处有可探测管道，起到了警示和保护作用。示踪作用。寻找地埋可探测管道时，找到警示带即找到了管道，起到了示踪作用。现在的警示带有示踪线，利用测试仪器在不开挖的情况下，准确为管道定位。

During excavation, if a detectable warning tape is found, it means that there is a detectable pipeline 0.3 to 0.5 meters below, which plays a role of warning and protection. Tracer effect. When looking for buried detectable pipelines, finding the warning tape means finding the pipeline, which plays a role of tracing. The current warning has a tracer line, and the test instrument is used to accurately locate the pipeline without excavation.

埋设可探测管道的沿线应连续铺设警示带。警示带铺设前应将铺设面压实，并平整的铺设在管道的正上方，距管定的距离宜为0.3~0.5m，但不得铺设于路基和路面内。警示带宜采用黄色聚乙烯等不易分解的材料，并印有明显、牢固的警示语，字体不应小于100*100mm。

Warning tapes shall be continuously laid along the lines where detectable pipelines are buried. Before laying the warning tape, the laying surface shall be compacted and laid flat directly above the pipe. The distance from the pipe should be 0.3~0.5m, but it shall not be laid in the subgrade and pavement. The warning tape should be made of yellow polyethylene and other materials that are not easy to decompose, and printed with obvious and firm warning words. The font should not be less than 100*100mm.

注意：

be careful:

不得采用冻土、垃圾、木材及软性物质回填。管道两侧及管顶以上0.5m内的回填土，不得含有碎石、砖块等杂物，且不得采用灰土回填。距管顶0.5m以上的回填土中的石块不得多于10%、直径不得大于0.1m,且均匀分布。

Frozen soil, garbage, wood and soft materials shall not be used for backfilling. The backfill on both sides of the pipeline and within 0.5m above the pipe top shall not contain debris, bricks and other debris, and shall not be backfilled with lime soil. The stones in the backfill soil above 0.5m from the pipe top shall not be more than 10%, and the diameter shall not be more than 0.1M, and shall be evenly distributed.

沟槽的支撑应在管道两侧及管顶以上0.5m回填完毕并压实后，在保证的情况下进行拆除，并应采取细砂填实缝隙。沟槽回填时，应先回填管底悬空部位，再回填管道两侧。

The support of the trench shall be backfilled and compacted on both sides of the pipe and 0.5m above the pipe top, and then removed under the condition of ensuring safety, and the gap shall be filled with fine sand. When backfilling the trench, the suspended part at the bottom of the pipe shall be backfilled first, and then both sides of the pipe shall be backfilled.

回填土应分层压实，每层虚铺厚度宜为0.2~0.3m，管道两侧及管顶以上0.5m内的回填土须采用人工压实，管顶0.5m以上的回填土可采用小型机械压实，每层虚铺厚度宜为0.25~0.4m。

The backfill soil shall be compacted in layers, and the virtual paving thickness of each layer should be 0.2~0.3m. The backfill soil on both sides of the pipeline and within 0.5m above the pipe top must be compacted manually. The backfill soil above 0.5m above the pipe top can be compacted by small machinery, and the virtual paving thickness of each layer should be 0.25~0.4m.

可探测警示带基本信息包含用途、作用及注意的相关内容就是这样了，如果您计划购买警示带等产品，不妨先关注我们http://www.binzhouhengtong.com，带您了解产品信息，有助于您的购买。

The basic information of the detectable warning tape includes the relevant contents of purpose, function and attention. That's it. If you plan to buy warning tapes and other products, you might as well pay attention to us first http://www.binzhouhengtong.com , take you to know the product information, which is helpful for your purchase.