文章(zhang)來源：中(zhong)國長(chang)江航(hang)運（集團(tuan)）總公司 發布時(shi)間(jian)：2010-04-30
4月10日，中國長江航運（集團）總公司在重慶組織開發的“無限航區8000DWT干貨船船型”，通過了由長江船舶設計院、中國船級社重慶分社、重慶市造船工程學會等有關專家組成的專家組評審驗收。該船型綜合技術指標達到國內同類船舶領先水平，其研發成功促進了長航集團造船工業自主創新能力和設計水平的提升，使長航集團造船工業從賣船臺，走向賣產品，填補了我國西部地區自主研發、設計、建造遠洋船舶的空白。
該(gai)(gai)項目是在長航(hang)集(ji)團(tuan)(tuan)和重(zhong)慶(qing)市(shi)(shi)的(de)大(da)力支持(chi)下，長航(hang)集(ji)團(tuan)(tuan)在中小型(xing)船(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)舶(bo)市(shi)(shi)場由沿海向內陸(lu)沿江(jiang)地區轉移的(de)大(da)背景下開(kai)展(zhan)重(zhong)點立項攻關(guan)船(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)型(xing)。經專家組(zu)鑒定，該(gai)(gai)船(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)型(xing)通(tong)(tong)過線型(xing)優化(hua)和船(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)模(mo)實驗(yan)驗(yan)證，其船(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)舶(bo)快速性(xing)(xing)能較同(tong)類(lei)型(xing)船(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)舶(bo)提高(gao)(gao)(gao)(gao)3%；在滿(man)(man)足規范的(de)前提下，通(tong)(tong)過建(jian)模(mo)分析(xi)和結(jie)構優化(hua)，鋼(gang)材消耗(hao)降(jiang)低2.5%，提高(gao)(gao)(gao)(gao)了船(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)舶(bo)的(de)經濟性(xing)(xing)；通(tong)(tong)過采取多項技術措施，提高(gao)(gao)(gao)(gao)了船(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)舶(bo)的(de)適航(hang)性(xing)(xing)能，保證了無限(xian)(xian)航(hang)區船(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)舶(bo)航(hang)行安全。該(gai)(gai)船(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)型(xing)的(de)研發(fa)成功，促進了集(ji)團(tuan)(tuan)造(zao)(zao)船(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)工業(ye)自主創新能力和設計水平(ping)的(de)提升，在長航(hang)集(ji)團(tuan)(tuan)造(zao)(zao)船(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)工業(ye)中率先(xian)從賣船(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)臺，走向賣產(chan)品。實船(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)在長航(hang)集(ji)團(tuan)(tuan)所(suo)屬重(zhong)慶(qing)東(dong)風船(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)廠交付營運后受市(shi)(shi)場好評，滿(man)(man)足了長航(hang)集(ji)團(tuan)(tuan)船(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)舶(bo)工業(ye)深化(hua)發(fa)展(zhan)需(xu)要，為打造(zao)(zao)重(zhong)慶(qing)市(shi)(shi)“出(chu)口船(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)建(jian)造(zao)(zao)基地，萬噸船(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)建(jian)造(zao)(zao)基地，特種船(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)建(jian)造(zao)(zao)基地，出(chu)口創匯(hui)基地”奠定堅(jian)實基礎，為進一步開(kai)發(fa)高(gao)(gao)(gao)(gao)附(fu)加(jia)值的(de)無限(xian)(xian)航(hang)區海船(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)做技術儲(chu)備，形成長航(hang)集(ji)團(tuan)(tuan)效益的(de)高(gao)(gao)(gao)(gao)速增長點。目前，該(gai)(gai)船(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)型(xing)已交付使用1艘，9艘船(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)舶(bo)在建(jian)，為長航(hang)集(ji)團(tuan)(tuan)增加(jia)造(zao)(zao)船(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)(chuan)產(chan)值5.6億元(yuan)。