南海北缘东部盆地油气资源研究

南海北缘东部的珠江口盆地及台西南盆地蕴藏着十分丰富的油气资源，根据区域构造背景、盆地发育分布的特点及中、新生代的油气地质条件，结合含油气构造、油气田、油气井的分布规律，利用油气资源评价的理论、方法，对区内的油气资源进行了综合研究，并按照油气资源状况划分出油气富集区、油气潜力区、油气远景区，在此基础上，再进一步划分出4条油气富集带、11条油气潜力带、8条油气远景带，充分显示了该区石油、天然气的分布规律和油气地质特点，为商业性的勘探开发和理论研究奠定了基础。     

Design of Mooring System for Oil Storage Vessels

The floating oil storage system has been proposed as a new facility for Strategic Petroleum Reserve (SPR) in China. Mooring is one of the key technologies to ensure the safety, reliability, and performance of the oil storage system. This paper describes the concept, analysis, design and reliability of the mooring system. For mooring system design of these oil vessels, analysis is essential of the behavior of the vessel in connection with mooring facilities of nonlinear resilience. A nonlinear mathematical model for analyzing a moored vessel is established and solved. Some results of numerical simulations are presented. Assessment of the safety regarding the mooring system in terms of failure probability is carried out. Another simulation model for calculating the failure probability of the mooring system is proposed. The design parameters that have an influence on the characteristics of the failure probability have been identified. The simulation results show that the mooring system has an annual reliab     

石鲽鱼人工育苗技术研究

根据石鲽鱼的生物学特性 ,对亲鱼的选择培育、人工催产、挤卵、受精孵化和仔稚鱼的培育技术 ,进行试验探索。在室内人工控制水温、光照、饵料投喂的条件下 ,较为系统地研究了石鲽鱼的发育和变态及其与理化因子的关系 ,探索了人工育苗的关键技术 ,突破了过去单纯依赖采捕自然苗进行人工养殖的方式 ,为实现室内全人工育苗及养成产业化生产 ,解决苗种来源途径提供了技术保证     

南海地形、底质特征与鱼类配布的研究

讨论了南海海区的地理位置、地形地貌以及底质的特征,从而了解了南海渔业资源的特点;认识到南海渔业区的划分是与地形地貌、底质特点相互呼应;由此更好地对南海鱼类在该海域的生活习性以及它们的分布进行研究.     

运用德尔菲调查—灰色统计法确立水库鱼产力综合评价中的指标权重体系

本文运用德尔菲方法对水库鱼产力综合评价中指标权重的合理分配问题作了专家调查,并采用灰色统计法对调查结果进行归纳处理,从而确立了一个水库鱼产力影响因素诸层次各方面的评价指标权重体系,可供今后的评价工作参考使用。