獨有(you)高新材(cai)料 碳纖維涂料

　　可(ke)形成高強(qiang)界(jie)面，強(qiang)度等(deng)同(tong)于同(tong)厚度鋼材，可(ke)廣泛用于建筑、橋梁、結構加固(gu)，也可(ke)用于高檔汽(qi)車、飛機(ji)等(deng)殼身修補。

　　橋梁(liang)頂升

　　在(zai)橋(qiao)梁(liang)上(shang)部(bu)(bu)(bu)結(jie)構(gou)(gou)下(xia)方(fang)設置反力(li)基礎和頂(ding)(ding)(ding)升(sheng)托架，在(zai)反力(li)基礎和橋(qiao)梁(liang)上(shang)部(bu)(bu)(bu)結(jie)構(gou)(gou)之(zhi)間設置多個墊有臨時(shi)墊塊的(de)(de)液(ye)(ye)(ye)壓千(qian)斤(jin)(jin)頂(ding)(ding)(ding)，利用液(ye)(ye)(ye)壓千(qian)斤(jin)(jin)頂(ding)(ding)(ding)將橋(qiao)梁(liang)上(shang)部(bu)(bu)(bu)結(jie)構(gou)(gou)頂(ding)(ding)(ding)升(sheng)到預(yu)定位置，頂(ding)(ding)(ding)升(sheng)托架在(zai)頂(ding)(ding)(ding)升(sheng)過程(cheng)中對橋(qiao)梁(liang)上(shang)部(bu)(bu)(bu)結(jie)構(gou)(gou)進(jin)行支撐(cheng)，采用PCL液(ye)(ye)(ye)壓同(tong)步(bu)頂(ding)(ding)(ding)升(sheng)控制(zhi)(zhi)系統控制(zhi)(zhi)多個液(ye)(ye)(ye)壓千(qian)斤(jin)(jin)頂(ding)(ding)(ding)進(jin)行同(tong)步(bu)頂(ding)(ding)(ding)升(sheng)。該方(fang)法PLC液(ye)(ye)(ye)壓同(tong)步(bu)頂(ding)(ding)(ding)升(sheng)控制(zhi)(zhi)系統對液(ye)(ye)(ye)壓千(qian)斤(jin)(jin)頂(ding)(ding)(ding)進(jin)行頂(ding)(ding)(ding)升(sheng)控制(zhi)(zhi)，從(cong)根本上(shang)克服了液(ye)(ye)(ye)壓千(qian)斤(jin)(jin)頂(ding)(ding)(ding)的(de)(de)不(bu)同(tong)頂(ding)(ding)(ding)升(sheng)的(de)(de)缺陷，從(cong)而精確的(de)(de)控制(zhi)(zhi)了橋(qiao)梁(liang)的(de)(de)位移和姿(zi)態，使橋(qiao)梁(liang)頂(ding)(ding)(ding)升(sheng)具有良好(hao)的(de)(de)同(tong)步(bu)性，保證了頂(ding)(ding)(ding)升(sheng)上(shang)部(bu)(bu)(bu)結(jie)構(gou)(gou)的(de)(de)安(an)全。