通(tong)過預先制作(zuo)好的(de)三通(tong)口將封(feng)堵(du)(du)氣(qi)囊用(yong)牽引(yin)繩拉出，注意保護封(feng)堵(du)(du)氣(qi)囊，避免劃傷(shang)表面。正(zheng)常的(de)堵(du)(du)水(shui)(shui)(shui)作(zuo)業(ye)中，按照廠(chang)方(fang)提供的(de)操(cao)(cao)作(zuo)規程(cheng)操(cao)(cao)作(zuo)。由于兩次實驗(yan)全部是在(zai)無水(shui)(shui)(shui)狀(zhuang)(zhuang)態下進行(xing)，順利完(wan)成成了(le)操(cao)(cao)作(zuo)程(cheng)序，未發生(sheng)意外情況(kuang)，從開始堵(du)(du)水(shui)(shui)(shui)至正(zheng)常堵(du)(du)水(shui)(shui)(shui)結束，時(shi)間控制在(zai)45分(fen)鐘之內。由于封(feng)堵(du)(du)氣(qi)囊堵(du)(du)水(shui)(shui)(shui)應用(yong)是在(zai)有流水(shui)(shui)(shui)狀(zhuang)(zhuang)況(kuang)下進行(xing)，因(yin)此，此種(zhong)狀(zhuang)(zhuang)況(kuang)下的(de)操(cao)(cao)作(zuo)只是驗(yan)證(zheng)了(le)封(feng)堵(du)(du)氣(qi)囊堵(du)(du)水(shui)(shui)(shui)作(zuo)業(ye)程(cheng)序的(de)可(ke)操(cao)(cao)作(zuo)性以(yi)及封(feng)堵(du)(du)氣(qi)囊堵(du)(du)水(shui)(shui)(shui)操(cao)(cao)作(zuo)需要的(de)時(shi)間，無法證(zheng)明在(zai)復雜的(de)實際情況(kuang)下，封(feng)堵(du)(du)氣(qi)囊能否正(zheng)常工(gong)作(zuo)。管(guan)道堵(du)(du)水(shui)(shui)(shui)氣(qi)囊因(yin)為其(qi)使用(yong)利。

公(gong)司自成(cheng)立以來，秉承誠、務(wu)實、的原則，多次承擔急、難(nan)、險、重(zhong)施工(gong)(gong)任務(wu)。我公(gong)司對(dui)(dui)(dui)協作單(dan)位，對(dui)(dui)(dui)發包方單(dan)位溝(gou)通，建立長(chang)效(xiao)譽(yu)網絡關系，對(dui)(dui)(dui)客戶重(zhong)譽(yu)，守合同，，樹立企業(ye)良好印象。主要業(ye)務(wu)為(wei)：港口與(yu)海岸工(gong)(gong)程(cheng)(cheng)，水(shui)(shui)下(xia)電纜、光纜敷設、檢(jian)(jian)測；水(shui)(shui)下(xia)管道(dao)敷設、檢(jian)(jian)測、養護；水(shui)(shui)庫(ku)、水(shui)(shui)電站大壩(ba)檢(jian)(jian)測、檢(jian)(jian)修；取水(shui)(shui)口工(gong)(gong)程(cheng)(cheng)；沉井(jing)工(gong)(gong)程(cheng)(cheng)；水(shui)(shui)下(xia)切割(ge)工(gong)(gong)程(cheng)(cheng)，水(shui)(shui)下(xia)工(gong)(gong)程(cheng)(cheng)；船(chuan)塢工(gong)(gong)程(cheng)(cheng)；小(xiao)型沉船(chuan)、沉物打(da)撈(lao)工(gong)(gong)程(cheng)(cheng)和其它水(shui)(shui)下(xia)工(gong)(gong)程(cheng)(cheng)。

水(shui)下(xia)封(feng)堵用剛性(xing)加(jia)工材料(liao)(liao)(liao)。水(shui)下(xia)封(feng)堵加(jia)固專用材料(liao)(liao)(liao)包(bao)括水(shui)下(xia)松散砂(sha)漿、水(shui)下(xia)樹脂砂(sha)漿、水(shui)下(xia)環氧砂(sha)漿等。這(zhe)些材料(liao)(liao)(liao)具有以下(xia)特征：

1.在水水下封堵施工時(shi)混凝土界面的粘結強(qiang)度較高。

2.水并沒有變稀。

3.固化時間(jian)很短。

水(shui)下封堵施工單位可(ke)以根據各種(zhong)(zhong)技術要求，選擇不(bu)同的(de)水(shui)下剛性加工材料進行水(shui)下注入。軟硬接觸(chu)開裂材料。專門為水(shui)下填縫(feng)(feng)修補設計的(de)柔性填縫(feng)(feng)材料，可(ke)用(yong)于水(shui)下不(bu)松弛(chi)砂(sha)(sha)漿(jiang)、水(shui)下樹(shu)脂(zhi)砂(sha)(sha)漿(jiang)、水(shui)下環氧砂(sha)(sha)漿(jiang)等高強度水(shui)在注射(she)料接觸(chu)下，防止裂縫(feng)(feng)滲(shen)漏和(he)(he)鋼(gang)筋(jin)脫落。總(zong)之，新型(xing)水(shui)下封堵技術適用(yong)于各種(zhong)(zhong)裂縫(feng)(feng)和(he)(he)滲(shen)漏，為水(shui)下封堵提供(gong)了一(yi)種(zhong)(zhong)新的(de)途徑。

 水(shui)(shui)(shui)(shui)下(xia)(xia)(xia)封(feng)堵(du)施工(gong)(gong)時對于水(shui)(shui)(shui)(shui)庫大壩的(de)(de)水(shui)(shui)(shui)(shui)下(xia)(xia)(xia)結(jie)構，水(shui)(shui)(shui)(shui)庫不需要(yao)刻意降低(di)(di)水(shui)(shui)(shui)(shui)下(xia)(xia)(xia)封(feng)孔工(gong)(gong)程的(de)(de)等級(ji)，也不需要(yao)選擇土石圍堰修(xiu)筑旱地，成(cheng)本(ben)低(di)(di)，工(gong)(gong)程量少(shao)，勞(lao)動(dong)力(li)少(shao)周期短，污染少(shao)。水(shui)(shui)(shui)(shui)下(xia)(xia)(xia)封(feng)堵(du)用(yong)柔性(xing)(xing)加工(gong)(gong)材(cai)料。幾(ji)種填縫材(cai)料專門(men)用(yong)來(lai)修(xiu)補水(shui)(shui)(shui)(shui)下(xia)(xia)(xia)裂縫。有些可以加水(shui)(shui)(shui)(shui)、填縫、止水(shui)(shui)(shui)(shui)，而橡膠則(ze)是(shi)彈性(xing)(xing)，它具(ju)有隨水(shui)(shui)(shui)(shui)膨脹的(de)(de)特性(xing)(xing)，有的(de)(de)在水(shui)(shui)(shui)(shui)下(xia)(xia)(xia)封(feng)堵(du)施工(gong)(gong)時會因裂縫變(bian)形和彈性(xing)(xing)變(bian)形而發生彈性(xing)(xing)變(bian)形。基礎混凝土具(ju)有很(hen)強(qiang)的(de)(de)變(bian)形和附(fu)著力(li)。