根據(ju)(ju)國(guo)家電(dian)網(wang)(wang)(wang)改(gai)造(zao)招標(biao)數(shu)(shu)量(liang)分析，在(zai)近兩(liang)年(nian)內(nei)水泥(ni)(ni)(ni)電(dian)線桿發(fa)展(zhan)(zhan)還是(shi)很(hen)可觀的，國(guo)網(wang)(wang)(wang)改(gai)造(zao)力度之大，需求數(shu)(shu)量(liang)之多能看出(chu)近兩(liang)年(nian)內(nei)水泥(ni)(ni)(ni)電(dian)線桿行(xing)業(ye)有很(hen)大的發(fa)展(zhan)(zhan)潛力。根據(ju)(ju)今年(nian)水泥(ni)(ni)(ni)電(dian)線桿發(fa)展(zhan)(zhan)趨勢看，在(zai)近2年(nian)內(nei)發(fa)展(zhan)(zhan)趨勢還是(shi)很(hen)可觀，依據(ju)(ju)山東國(guo)家電(dian)網(wang)(wang)(wang)招標(biao)數(shu)(shu)量(liang)情(qing)況看，兩(liang)年(nian)內(nei)水泥(ni)(ni)(ni)制品行(xing)業(ye)還是(shi)很(hen)好(hao)。

 截(jie)至到近(jin)日據統計我國(guo)逐步開(kai)始外圍省份的農網改(gai)造(zao)項(xiang)目(mu)逐步實施(shi)，根據國(guo)家規(gui)劃農村(cun)線路逐步開(kai)始改(gai)造(zao)，山東國(guo)家電(dian)(dian)網去年開(kai)始增加改(gai)造(zao)電(dian)(dian)網的水泥電(dian)(dian)線桿數量(liang)。

       電(dian)(dian)線(xian)(xian)(xian)(xian)(xian)桿(gan)使(shi)用(yong)(yong)年(nian)限(xian)是跟(gen)質量(liang)有關系的(de)，目(mu)前普通(tong)的(de)水(shui)(shui)泥(ni)電(dian)(dian)線(xian)(xian)(xian)(xian)(xian)桿(gan)使(shi)用(yong)(yong)年(nian)限(xian)均在40-50年(nian)左右，這(zhe)個期間是電(dian)(dian)線(xian)(xian)(xian)(xian)(xian)桿(gan)的(de)使(shi)用(yong)(yong)年(nian)限(xian)。當然也有些(xie)更(geng)短的(de)，因為(wei)一(yi)些(xie)小的(de)水(shui)(shui)泥(ni)電(dian)(dian)線(xian)(xian)(xian)(xian)(xian)桿(gan)廠家為(wei)了提益和(he)計生(sheng)成本(ben)而使(shi)用(yong)(yong)劣(lie)質水(shui)(shui)泥(ni)、劣(lie)質鋼筋生(sheng)產而成，這(zhe)樣原材(cai)料本(ben)身就適(shi)量(liang)差那么(me)生(sheng)產出(chu)來(lai)的(de)水(shui)(shui)泥(ni)電(dian)(dian)線(xian)(xian)(xian)(xian)(xian)桿(gan)同樣質量(liang)也會降(jiang)低。從而導致影響了電(dian)(dian)線(xian)(xian)(xian)(xian)(xian)桿(gan)使(shi)用(yong)(yong)周(zhou)期，縮短水(shui)(shui)泥(ni)電(dian)(dian)線(xian)(xian)(xian)(xian)(xian)桿(gan)使(shi)用(yong)(yong)年(nian)限(xian)。

底(di)盤(pan)(pan)(pan)安裝(zhuang)實(shi)質(zhi)情況和桿側向受(shou)力情況，桿下部有時要(yao)做基礎底(di)盤(pan)(pan)(pan)及(ji)加裝(zhuang)卡盤(pan)(pan)(pan)。底(di)盤(pan)(pan)(pan)及(ji)卡盤(pan)(pan)(pan)的安裝(zhuang)方式。卡盤和底盤對以就地取材，底盤堆些石塊，底盤用短圓木綁在電桿上。卡盤的安裝方向，對一般直線桿，為加強水泥桿抗側風能力的卡盤，電桿依次兩側交叉布設。也可以隔桿兩側交叉布設j轉角仟、終端桿、勵張桿拉盤應在導線路兩側。