Challenges and Recommendations for Offshore Monopod Platform …
网页2024年1月18日 · There are few designs of monopod structures such as single caisson, tarpon with guyed wires, or caisson with braced members as per Fig. 1. Under extreme weather conditions, wired guys provide stability to a monopod platform . The facilities on the topside shall be minimal as the substructure may not be able to withstand high loads.
Practical investigation of a monopod fabrication method and …
网页2013年9月1日 · This paper investigates a novel double phase rational scenarios for the fabrication of an offshore monopod platform. The first phase; all-ground horizontal construction, is practically investigated; whereas, the second phase; post construction, is investigated numerically.
Long-term response evolution of monopod suction caissons in …
网页2024年5月15日 · Offshore wind turbine supported by a monopod suction caisson. OWTs experience tens of millions of load cycles over their (typically 25 year) design life from the action of wind and waves on the superstructure.
网页during offshore installation can be very high, which can cause many challenges. This paper explains some of the challenges of installing a monopod, including the recommendations for the future design of monopods.
Typical monopod platforms used in shallow water
网页Monopod platform implement tarpon system which consists of a central caisson stabilized by three cable guys located about 120 degree apart, composed of two cables each, pinned to an anchor...
(PDF) Response and Capacity of Monopod Caisson Foundation …
网页2017年5月17日 · Monopod caisson foundation is a viable alternative for supporting offshore wind turbines located at shallow water depths. This foundation system has to resist overturning moment generated due to...
Comparative Study of Monopod and Tripod Suction Caisson
网页A three-dimensional numerical simulation analysis was conducted in this paper using ABAQUS 6.16 to determine the load bearing action of a monopod and tripod suction caisson foundation in sand under drained monotonic loading conditions.
Rational classification of oil/gas offshore structures; (a) monopod ...
网页The principal purpose of this paper is to present a novel two phases rational scenario applied in constructing an offshore monopod platform; in which the two phases are the all-ground...
Vertical Bearing Behavior of Monopod Caisson Foundation in …
网页2021年5月13日 · This paper presents the results of numerical investigation on the vertical bearing behavior of monopod caisson foundations embedded in sandy soils and supporting offshore wind turbines. The effects of embedment depth and internal soil plug were investigated.
Cost-Effective Design Criteria for Australian Monopod Platforms
网页2003年4月16日 · This analysis is developed for four distinct monopod configurations involving single pile, pile cluster and outrigger foundations in water depths ranging between 9-52m LAT. The relationship between platform CAPEX and probability of failure is derived from first principles for cases of appurtenances located within and …