中文版 English      
 
   Search engine
Title Text
   New projects
Salvage Project of Helios 3 Wreck
Bid Section I of the Waterway Maintenance Project (Phase 2) for the Puyang River from the Yaogongbu Bridge to Xintingbu, Zhuji City
Relocation Project of Bid Section 1 of the Port for Traffic between Land and Island at Aojiang, Pingyang County
The Wharf at the South Bank and Part of the Revetment Works of Gaoting Central Fishing Harbor at Daishan County
Reinforcement and Modification Project of Guoju Qidu Port
The Shijing Fishery Quay Extension Project for Taiwan use only at Nan’an City
Technical Reforming Project at the Gangzhangwan Passenger Dock at Ningde (water engineering part)
Daqu Grade 1 Fishing Harbor Construction Project at Daishan County
Zhoushan Base Port Project
Dredging Project of Yangtze Estuary Deepwater Channel Improvement Phase III Wreck Removal Project near Light Buoy D41-D42
Dredging Project of Yangtze Estuary Deepwater Channel Improvement Phase III Wreck Removal Project near Light Buoy D29
Emergency handling of Daixiang No. 1
Salvage of Taiwanese Wreck
Salvage of Wrecks during Typhoon Period
Salvage of Wreck Ruijiang No. 6
Early Phase Project of Jintang Dapukou Container Dock
Land Formation Project of Zhuangyuan’ao Container Dock in Wenzhou
Cast-in-situ Bored Pile Installation of Aoshan Transfer Base Oil Storage Tank Foundation in Zhoushan under CNPC (China National Petroleum Corporation)
Improvement Project along the East Sea area in Xiamen
Sediment Dredging, Riprap and Accropode Placement Project of Deep Water Channel Improvement Phase III at the Yangtze River Estuary
Improvement Project of a Smelly Black River Channel of Zhangjialu Port in Zhuqiao Town
Xinliuhe Beach Nourishment and Installation of Accropodes of the Submerged Breakwater at Nanshatou Passage
Breakwater Project in the Western Area of Yangshan Deep Water Port
Land Formation Project (Phase I) of Utility Area and Comprehensive Energy Utilization Area of Xiaoyangshan Port
Qingcaosha Reservoir and Water Intake & Transfer Pump Brake Project
East Breakwater and Land Formation Project of Beilun Container Dock Phase IV in Ningbo Port
Breakwater Project of Merchants International Daxie Terminals
Mud Blowing Project of the Pilot Area of Wenzhou High-Tech Industrial Base for Private Economy
Construction Contract Section II of Reclamation in the Southern Part of Leqingwan Port Phase I
Hydraulic Filling Project of Diaolang Reclamation Area in Zhoushan City
Dredging Project of Yangshan Deep Water Port Phase I
2 × 50,000-ton-class General Berth Extension Project of Longkou Port in Shandong Province
100,000-ton-class Channel Project of Longkou Port in Shandong Province
Dredging and Maintenance Project of Beisha Port (from Jianchuan Road Bridge to Estuary of the Huangpu River) under Shanghai Municipality On The Administration Of Waterway Transportation
Dock Dredging (bid section 1) and Waterfront Construction for Yangshan Oil Storage Project
300,000-ton-class Crude Oil Dock Dredging Project of Cezi Isle Oil Depot of Nanjing Oil Transportation Department
Shenjiamen Port Dredging Project (bid section II) of Putuo District, Zhoushan City
Dredging and Maintenance Project (bid section II) of the Yunzaobang Channel (Baoshan Section)
Channel Improvement Project of Shunde Waterway and Ganzhu Waterway in Guangdong Province
Coal Dock Dredging Project of Ningbo Beilun Power Plant
Renovation & Extension Project of Upstream Mooring Dolphins of Huai’an No.1 Ship Lock
Water Engineering Project of Ningbo Maritime Supervision Base under Zhejiang Maritime Safety Administration
Water Engineering Project of Zhoushan Maritime Supervision Base under Zhejiang Maritime Safety Administration
Phase I Project of Dongdian Level-2 Fishing Port at Jinshang Town, Shishi City, Fujian Province
3,000-ton-class Berth Extension Project of Zhoushan COFCO
Outfitting Dock Construction Phase 1 and Approach Bridge Project of Funing Shipbuilding Co., Ltd. in Fujian Province
No.2 Outfitting Dock Project Phase II of Tsuneishi Group (ZHOUSHAN) Shipbuilding Inc. (TZS)
Precast Yard Dock Project of CCCC Third Harbor Engineering Co., Ltd.


Making friends through every single project
     DARUN honour(quality)
   Human resources
 
 
 
   A subsidiary of Dynamic 
Friendly link
Ministry of Transport of the People's Republic of China
Ministry of Housing and Urban-Rural Development of the People's Republic of China(MOHURD)
Water Transport Construction Industry Association
China Dredging Association
Maritime Safety Administration People's Republic of China
Shanghai Maritime Safety Administration
Zhejiang Maritime Safety Administration
Shandong Maritime Safety Administration
 
 
 
新领域、新技术、新挑战——记“太阳神3”沉船水下吸油工程
   
 
     20089297000吨级外籍货轮“太阳神3装载原木由缅甸驶往嘉兴,在航经温州南麂岛以南约14海里处因遭到台风而倾覆。南麂列岛,位于浙江省东南部30海里的东海海面上,是中国最美十大海岛之一,19909月经国务院批准列为我国首批五个国家级海洋类型自然保护区之一;199812月又成为我国目前唯一纳入联合国教科文组织世界生物圈保护区网络的海洋类型自然保护区。

      “太阳神3沉没时油舱内尚载有不少燃料油,在海水腐蚀和海生物侵蚀下,油舱随时会发生破损而产生燃油溢出事故,如若溢油必将严重破坏南麂列岛的海洋生态环境。2010年初,上海大润公司临危受命,接受浙江海事局的委托,承接了“太阳神3沉船水下吸油及后续打捞工作。

      大润公司在接到任务后深感责任重大,立即组织专家力量对该工程进行了研讨和分析。目前国内水下大深度沉船抽油技术还属于空白点,并没有相关案例可循。因此,大润公司决定依靠自身雄厚的技术研发力量,自主研发水下吸油系统。此次任务时间紧、水下施工难度大,对整个系统操作性的要求相当高,为了赶制设备,研发团队在刘圣福技术总监的带领下,晚上查阅资料、计算参数、设计图纸,白天加工制造,经过了数十个日日夜夜的拼搏后,终于成功设计制造出了水下吸油系统。在设备面世之后,大润公司的工程师们又立即进行了多次岸试和水下实验,确保了水下吸油系统的实操性与安全性。值得一提的是,此套吸油系统属国内首次自主研发成功,填补了国内打捞行业该技术领域的空白,因此大润公司在受邀参加中国潜水打捞行业协会举办的大深度水下沉船抽油技术研讨会上,获得了救捞总局宋家慧局长等领导的高度赞誉。

      201076,大润公司施工船组携带抽油系统到达沉船地点,进入施工准备阶段。沉船点处于无遮蔽的开阔海区,时常有7-8级以上的大风,海面浪高、涌大、潮流急,给施工准备工作造成了很大的难度,经常是准备工作做了一半就因为大风而被迫中止。尽管困难重重,但是为了尽早排除这颗“定时炸弹”,大润施工团队在赵阳总指挥的组织和带领下,工程人员昼夜奋斗,抓紧一切间隙组织生产,终于在713完成了全部准备工作,并开始了正式抽油施工。在现场,为了防止抽油过程中可能出现的溢油情况,大润公司还投入了数十万的专项资金用于现场防污,在沉船周围布置了1000的橡胶围油栏、围油索,还准备了大量的吸油棉等应急设备。在经过20多个日日夜夜的高强度施工后,大润公司终于在720顺利完成了本次吸油工程,经潜水员探测和影像记录确认燃油舱内已无残油(后根据有关部门出具的“太阳神3抽油工程回收的残油处理报告显示,本次抽取的残油量吻合沉船记载的残油量)。

       “太阳神3沉船抽油工程社会意义重大,得到了浙江海事局、温州海事局和中国海监南麂海洋自然保护区支队的大力支持和指导。同时,首次大深度沉船水下抽油的顺利竣工,不仅为公司积累了宝贵的施工经验,也为设备的改进提高提供了详实的实践数据,我们期待着大润公司能为保护海洋环境作出更大的贡献!(鲁杰 刘文威)
   
Date〖2010-08-26〗    Read〖2219〗
 
Sent to friends Sent to friends   Print Preview Print Preview   Go Top Go Top
 
 
 
 
 


 
 
COPYRIGHT©2008  Shanghai Darun Port Construction Group Co.,Ltd    Add:16th floor Jinqiao Buiding, No.1389 Jinqiao Road,Shanghai    Tel:021-58777100
Shanghai Darun Port Construction Group Co.,Ltd    copyright 2008 By Darun.    Statistic: 

工信部备案号:沪ICP备13045817号-1    沪公网安备 31011502002599号