壹、地(di)埋(mai)電(dian)纜(lan)警示(shi)帶的(de)作用(yong)

1、 The function of underground cable warning tape

地埋(mai)電(dian)纜(lan)警示(shi)帶是(shi)壹種(zhong)用(yong)於(yu)標識(shi)地(di)下(xia)埋(mai)設(she)電(dian)纜(lan)的(de)強制(zhi)性(xing)標誌，其作用(yong)是(shi)提(ti)醒施(shi)工和(he)維(wei)護人員在進(jin)行(xing)挖(wa)掘和(he)施(shi)工操作時註(zhu)意(yi)避(bi)免損壞(huai)電(dian)纜(lan)，保(bao)障(zhang)人員和(he)設(she)備(bei)，避(bi)免電(dian)力(li)事故發(fa)生(sheng)。

Underground cable warning tape is a mandatory sign used to identify buried cables underground. Its function is to remind construction and maintenance personnel to avoid damaging cables during excavation and construction operations, ensuring the safety of personnel and equipment, and avoiding power accidents.

二(er)、地埋(mai)電(dian)纜(lan)警示(shi)帶的(de)敷設(she)方(fang)法

2、 The laying method of warning tape for buried cables

勘測(ce)和(he)規劃(hua)

Survey and Planning

在(zai)敷(fu)設(she)地埋(mai)電(dian)纜(lan)警示(shi)帶之(zhi)前(qian)，需(xu)要(yao)進(jin)行(xing)勘(kan)測和(he)規劃(hua)工作。要(yao)了解(jie)電(dian)纜(lan)的(de)類(lei)型、規格(ge)和(he)數(shu)量，確定電(dian)纜(lan)鋪(pu)設(she)的(de)路線(xian)和(he)深(shen)度(du)。在(zai)選(xuan)定敷(fu)設(she)路線(xian)後，應該(gai)考慮(lv)周(zhou)邊環(huan)境(jing)的(de)因(yin)素，如(ru)道(dao)路、橋梁、管(guan)道(dao)、排水系(xi)統等(deng)，同時也需(xu)要(yao)遵(zun)循(xun)當(dang)地的(de)法律法規和(he)規範(fan)標(biao)準(zhun)。

Before laying the warning tape for buried cables, survey and planning work is required. Firstly, it is necessary to understand the type, specifications, and quantity of cables, and determine the route and depth of cable laying. After selecting the laying route, factors related to the surrounding environment, such as roads, bridges, pipelines, drainage systems, etc., should be considered, and local laws, regulations, and standards should also be followed.

開挖(wa)槽道(dao)

Excavation of channels

敷設(she)地埋(mai)電(dian)纜(lan)警示(shi)帶需(xu)要(yao)開(kai)挖槽道(dao)，選用(yong)合適(shi)的(de)工具(ju)按照規定(ding)深(shen)度(du)進(jin)行(xing)挖(wa)掘。對於(yu)不(bu)同(tong)類(lei)型的(de)電(dian)纜(lan)，開(kai)挖(wa)槽(cao)道(dao)的(de)寬(kuan)度(du)和(he)深(shen)度(du)也不(bu)同(tong)。敷(fu)設(she)高壓電(dian)纜(lan)的(de)槽道(dao)深度(du)應在(zai)80-100厘(li)米(mi)左(zuo)右，寬(kuan)度(du)不(bu)低於(yu)40厘米(mi)；而對於(yu)低壓電(dian)纜(lan)，槽(cao)寬(kuan)可適(shi)當(dang)減小，深度(du)通(tong)常(chang)在(zai)50-70厘(li)米(mi)之(zhi)間。

The laying of underground cable warning tapes requires excavation of trenches, and appropriate tools should be selected to excavate according to the specified depth. The width and depth of excavation trenches vary for different types of cables. The depth of the trench for laying high-voltage cables should be around 80-100 centimeters, and the width should not be less than 40 centimeters; For low-voltage cables, the groove width can be appropriately reduced, and the depth is usually between 50-70 centimeters.

敷設(she)電(dian)纜(lan)

Laying cables

將電(dian)纜(lan)敷(fu)設(she)於(yu)挖掘(jue)好(hao)的(de)槽內，經(jing)過(guo)驗(yan)收(shou)後方(fang)可(ke)進(jin)行(xing)固定和(he)填(tian)充。電(dian)纜(lan)的(de)敷設(she)應經(jing)過(guo)牢固的(de)固定處理，避(bi)免電(dian)纜(lan)移位和(he)松(song)懈。

Lay the cable in the excavated trench and fix and fill it after acceptance. The laying of cables should be firmly fixed to avoid cable displacement and looseness.

填充槽(cao)道(dao)

Filling channel

電(dian)纜(lan)固定後，填充(chong)槽(cao)道(dao)應註(zhu)意(yi)選(xuan)擇(ze)合適(shi)的(de)填充(chong)材(cai)料(liao)，如細(xi)沙、細石(shi)等。對於(yu)需(xu)要(yao)進(jin)行(xing)夯(hang)實(shi)處理(li)的(de)情(qing)況，可(ke)以(yi)采(cai)用(yong)夯(hang)實(shi)機械(xie)進(jin)行(xing)操(cao)作，註(zhu)意(yi)掌(zhang)握(wo)適(shi)當(dang)的(de)力(li)度(du)和(he)頻率。

After fixing the cable, attention should be paid to selecting appropriate filling materials for the filling channel, such as fine sand, fine stones, etc. For situations that require compaction treatment, compaction machinery can be used for operation, paying attention to the appropriate strength and frequency.

安(an)裝(zhuang)警示(shi)帶

Install warning tape

地埋(mai)電(dian)纜(lan)警示(shi)帶的(de)敷設(she)應在(zai)電(dian)纜(lan)敷(fu)設(she)完成(cheng)後進(jin)行(xing)。在(zai)地面上(shang)按照敷(fu)設(she)路線(xian)規劃(hua)的(de)標準(zhun)間距將警示(shi)帶鋪(pu)設(she)於(yu)地面(mian)上(shang)，並固定好(hao)。

The laying of warning tapes for buried cables should be carried out after the cable laying is completed. Lay warning tapes on the ground according to the standard spacing of the laying route plan and fix them properly.

三(san)、註(zhu)意(yi)事項

3、 Precautions

在(zai)敷設(she)地埋(mai)電(dian)纜(lan)警示(shi)帶前(qian)，需(xu)要(yao)進(jin)行(xing)充(chong)分的(de)勘測(ce)和(he)規劃(hua)，確(que)定(ding)電(dian)纜(lan)的(de)類(lei)型、規格(ge)和(he)數(shu)量，選好(hao)敷設(she)路線(xian)，並遵(zun)循(xun)當(dang)地的(de)法律法規和(he)規範(fan)標(biao)準(zhun)。

Before laying warning tapes for buried cables, it is necessary to conduct sufficient survey and planning, determine the type, specifications, and quantity of cables, select the laying route, and follow local laws, regulations, and standards.

執行(xing)前(qian)務(wu)必做(zuo)好(hao)防(fang)護措施(shi)，防(fang)止人身和(he)設(she)備(bei)事故發(fa)生(sheng)。

Be sure to take safety measures before execution to prevent personal and equipment accidents.

在(zai)挖掘(jue)槽(cao)道(dao)時，註(zhu)意(yi)保(bao)證槽道(dao)寬(kuan)度(du)和(he)深(shen)度(du)的(de)規範(fan)，避(bi)免對電(dian)纜(lan)造(zao)成(cheng)損壞(huai)。

When excavating trenches, pay attention to ensuring that the width and depth of the trenches are standardized to avoid damage to the cables.

地埋(mai)電(dian)纜(lan)敷(fu)設(she)完畢後，應進(jin)行(xing)的(de)驗(yan)收(shou)和(he)固定處理，保(bao)障(zhang)電(dian)纜(lan)的(de)和(he)穩定運(yun)行(xing)。

After the laying of buried cables is completed, professional acceptance and fixation treatment should be carried out to ensure the safety and stable operation of the cables.

敷(fu)設(she)地埋(mai)電(dian)纜(lan)警示(shi)帶時，應註(zhu)意(yi)警示(shi)帶的(de)間距和(he)顏(yan)色，遵(zun)循(xun)相關(guan)規範(fan)標(biao)準(zhun)。

When laying warning tapes for buried cables, attention should be paid to the spacing and color of the warning tapes, and relevant specifications and standards should be followed.