| 1. | The evaluation of navigation safety of ships in heavy sea
大风浪中航行船舶非事故性损失的定量分析 |
| 2. | Safety of ship certificate
船舶安全证书 |
| 3. | Safety of ships law
船舶安全法 |
| 4. | Temporary provisions on inspection for the safety of ships sailing in changjiang river ' s main line
长江干线在航船舶安全检查暂行规定 |
| 5. | The strength of ship structure is the main . factor that affects the safety of ship ocean transportation
船舶结构强度是影响船舶远洋运输安全性的重要因素。 |
| 6. | Magnetic compass is one of directional navigation instrument in ship fitting , the deviation of magnetic compass will influence the navigational safety of ship
摘要磁罗经是船舶装备的主要指向性航海仪器之一，磁罗经自差的大小将直接影响船舶的航行安全。 |
| 7. | The changjiang msa is responsible for preserving safety of ship on trunk line of the changjiang river and environmental management of the changjiang river to prevent pollution from ship
长江海事局是代表国家实施长江干线水上交通安全和防止船舶污染管理的主管机关，是水上交通安全管理的行政执法单位。 |
| 8. | The stability of ship in waves is the important part of sea transport security , over the last decade , it is the focus of the discussion when imo and most flag states investigated all means to enhance the safety of ships
船舶在波浪中的稳性问题是海上运输生产安全性的重要方面，也是长期以来imo和所有航运大国讨论和致力解决的重要技术问题。 |
| 9. | It shows that the degradation effects of fatigue and corrosion have important influence on the safety of ship structure , especially after the ship has put into service for 10 years . and the detailed inspection should be done at this time to maintain the reliability level of ship hull girder
计算结果表明：疲劳裂纹和环境腐蚀在船舶服役10年之后对船体梁可靠性有显著的影响，此时开展详细的船体结构检验对保证船舶营运的安全性具有重要意义。 |
| 10. | Abstract : the time - variant reliability analysis of ship hull girders subjected to the deg r adations of fatigue and corrosion is quantitatively carried out in this paper . th e analytical formulations are derived and simple program is compiled . as a case s tudy , the time - variant reliability of a vlcc tank is calculated . it shows that th e degradation effects of fatigue and corrosion are very important for the load - c a pacity calculation of thsip hull girders . after the second special inspection ( 10 years ) , the detailed inspection should be done in order to guarantee the safety of ship navigation
文摘:定量考虑船体构件疲劳裂纹扩展和环境腐蚀对船体梁承载能力的双重衰减因素的影响，对船体梁的时变可靠性进行了分析，列出了时变可靠性分析公式并编制了相应的计算程序.以一艘大型油船的结构可靠性为例，表明疲劳裂纹和环境腐蚀在第二个特检年( 10a )之后对船体梁承载能力有显著的影响，此时开展详细的船体结构检查对保证船舶营运的安全性具有重要的意义 |
