【摘要】：針對(duì)深海油氣田由于飽和潛水員的下潛深度通常在300 m以內(nèi),無(wú)法依靠潛水員完成海底管線膨脹彎和跨接管的測(cè)量的問(wèn)題,介紹長(zhǎng)基線水下定位技術(shù),利用該技術(shù),南海某氣田項(xiàng)目成功測(cè)量和安裝了多條膨脹彎和跨接管。
[Abstract]:In view of the problem that deep sea oil and gas fields can't rely on divers to measure the expansion bend of submarine pipeline and span pipe because the depth of saturation divers is usually less than 300 m, the long baseline underwater positioning technology is introduced and used in this paper. Several expansion bends and cross-pipes were successfully measured and installed in a gas field project in the South China Sea.
【作者單位】： 中海油能源發(fā)展股份有限公司采油服務(wù)分公司;中海石油(中國(guó))有限公司湛江分公司;
【分類(lèi)號(hào)】：P756.2;TE95
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本文編號(hào)：2217427