<thead id="bz5lf"><noframes id="bz5lf">
<span id="bz5lf"></span>
<progress id="bz5lf"><noframes id="bz5lf">
<th id="bz5lf"><video id="bz5lf"></video></th><th id="bz5lf"></th><th id="bz5lf"><noframes id="bz5lf"><th id="bz5lf"></th><span id="bz5lf"><noframes id="bz5lf"><span id="bz5lf"></span>
<span id="bz5lf"><video id="bz5lf"></video></span>
<th id="bz5lf"></th>
<th id="bz5lf"><noframes id="bz5lf"><span id="bz5lf"></span><span id="bz5lf"><noframes id="bz5lf">
<th id="bz5lf"></th>
<ruby id="bz5lf"><noframes id="bz5lf"><ruby id="bz5lf"></ruby><th id="bz5lf"><noframes id="bz5lf">
<strike id="bz5lf"><video id="bz5lf"><span id="bz5lf"></span></video></strike>
<strike id="bz5lf"><video id="bz5lf"><strike id="bz5lf"></strike></video></strike>
<th id="bz5lf"><noframes id="bz5lf"><th id="bz5lf"></th>
通榆縣海濤水泥制品有限公司

產品分類

聯系我們

Contact us
通榆縣海濤水泥制品有限公司

聯系人:吳經理

手機:15043649991、13704371718

網址:www.beplay678.com

地址:吉林省通榆縣雙崗鎮東區

行業動態

您現在的位置:首頁>行業動態
施工通榆水泥管管線高程控制
更新時間::2022-07-22 17:03:55

  通榆水泥管管線高程控制應從多個方面進行綜合考慮:為保證管線所服務區域雨污水能順暢排入,要求管線要有足夠的埋深;而隨著埋深增大,挖槽深度增加,施工難度也隨之增大。  

  尤其是在土質較為軟弱地段更為突出,這樣必然提高管網造價,同時城市道路下的市政管線錯綜復雜,為在高程上使各管線基本相互錯開,也應合理控制各管線高程,一般來說,從上至下管線順序依次為電力管、電訊管、煤氣管、給水管、熱力管、雨水管、污水管這樣的順序。

上一篇: 白城檢查井安裝相關問題
下一篇: 白城水泥管的保養維護建議
相關標簽: 通榆水泥管 通榆水泥管廠家 通榆水泥管批發
相關新聞:
相關產品:
最新无码人妻中文不卡|最新国产精品视频每日更新|国产91色综合久久高清|久久久精品国产免费观看一区二区
<thead id="bz5lf"><noframes id="bz5lf">
<span id="bz5lf"></span>
<progress id="bz5lf"><noframes id="bz5lf">
<th id="bz5lf"><video id="bz5lf"></video></th><th id="bz5lf"></th><th id="bz5lf"><noframes id="bz5lf"><th id="bz5lf"></th><span id="bz5lf"><noframes id="bz5lf"><span id="bz5lf"></span>
<span id="bz5lf"><video id="bz5lf"></video></span>
<th id="bz5lf"></th>
<th id="bz5lf"><noframes id="bz5lf"><span id="bz5lf"></span><span id="bz5lf"><noframes id="bz5lf">
<th id="bz5lf"></th>
<ruby id="bz5lf"><noframes id="bz5lf"><ruby id="bz5lf"></ruby><th id="bz5lf"><noframes id="bz5lf">
<strike id="bz5lf"><video id="bz5lf"><span id="bz5lf"></span></video></strike>
<strike id="bz5lf"><video id="bz5lf"><strike id="bz5lf"></strike></video></strike>
<th id="bz5lf"><noframes id="bz5lf"><th id="bz5lf"></th>