ISO 19901-4:2003 石油和天然气工业-离岸结构特殊要求-第4部分：土工和基础设计

标准编号：ISO 19901-4:2003

中文名称：石油和天然气工业-离岸结构特殊要求-第4部分：土工和基础设计

英文名称：Petroleum and natural gas industries — Specific requirements for offshore structures — Part 4: Geotechnical and foundation design considerations

发布日期：2003-08

标准范围

ISO 1990 01-4:2003包含了适用于广泛海洋结构的地球科学和基础工程的那些方面的要求和建议，而不是特定的结构类型。这些方面包括场地特征、土壤和岩石特征、由海床支撑的基础（浅基础）的设计和安装以及危险识别。同样适用于近海结构和岸上结构的土力学和基础工程方面没有得到解决。ISO 19901-4:2003本部分的用户应熟悉这些方面。

ISO 19901-4:2003 contains requirements and recommendations for those aspects of geoscience and foundation engineering that are applicable to a broad range of offshore structures, rather than to a particular structure type. Such aspects are site characterization, soil and rock characterization, and design and installation of foundations supported by the seabed (shallow foundations) and the identification of hazards.Aspects of soil mechanics and foundation engineering that apply equally to offshore and onshore structures are not addressed. The user of this part of ISO 19901-4:2003 is expected to be familiar with such aspects.

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