Design procedures for installation of suction caissons in sand

IF 0.3 Q4 ENGINEERING, GEOLOGICAL

Geotechnical Engineering Pub Date : 2005-07-01 DOI:10.1680/GENG.2005.158.3.135

G. Houlsby, B. Byrne

引用次数: 189

Abstract

Suction-installed caisson foundations are being used or considered for a wide variety of offshore applications ranging from anchors for floating facilities to shallow foundations for offshore wind turbines. In the design of the caissons the installation procedure must be considered as well as the in-place performance. The scope of this paper is to consider the calculations appropriate for the installation of caissons in sands. Calculation methods are presented for determining the resistance to penetration of open-ended cylindrical caisson foundations both with and without the application of suction inside the caisson. Comparisons are made with case records. A companion paper addresses the calculation procedure for installation in clays as well as in other soils.

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砂土中吸力沉箱安装的设计程序

从浮式设施的锚锚到海上风力涡轮机的浅基础，吸力式沉箱基础正被用于或考虑用于各种海上应用。在沉箱的设计中，必须考虑安装程序和现场性能。本文的范围是考虑适用于砂中沉箱安装的计算方法。提出了在沉箱内施加吸力和不施加吸力的情况下，确定开放式圆柱沉箱基础抗侵穿能力的计算方法。与病例记录进行比较。另一篇论文论述了在粘土和其他土壤中安装的计算程序。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Geotechnical Engineering ENGINEERING, GEOLOGICAL-

CiteScore

0.50

自引率

0.00%

发文量

期刊介绍： The objectives of the Association shall be the promotion of co-operation among geotechnical societies in SE Asia; and the assistance to member societies who have limited number of members. Now there is only one combined web titled: AGSSEA-SEAGS. SEAGS & AGSSEA encourage the submission of scholarly and practice-oriented articles to its journal. The journal is published quarterly. Both sponsors of the journal, the Southeast Asian Geotechnical Society and the Association of Geotechnical Societies in Southeast Asia, promote the ideals and goals of the International Society of Soil Mechanics and Geotechhnical Engineering in fostering communications, developing insights and enabling the advancement of the geotechnical engineering discipline.