Improvement of performance on multi-purpose work vessel

被引：0

作者：

Yamakawa, K ^{[1
]}

Hara, S ^{[1
]}

Hoshino, K ^{[1
]}

Yukawa, K ^{[1
]}

机构：

[1] Ship Res Inst, Tokyo, Japan

来源：

PROCEEDINGS OF THE 10TH (2000) INTERNATIONAL OFFSHORE AND POLAR ENGINEERING CONFERENCE, VOL IV | 2000年

关键词：

multi-purpose work vessel; spilled oil; oil recovery vessel; moon-pool;

D O I：

暂无

中图分类号：

U6 [水路运输]; P75 [海洋工程];

学科分类号：

0814 ; 081505 ; 0824 ; 082401 ;

摘要：

The occurrence of marine disasters tends to increase in recent years. In many cases, a large quantity of crude oil spilled into the sea from shipwrecked tankers in addition to the damage of ship hull. These accidents strongly remind us the necessity of marine environment protection. Based on this experience, we started a project to develop a new technology to recover spilled oil effectively in the open sea. We investigated the barge type Oil Recovery Vessel (length 70m, width 24m, water depth 2.5m), which is generally operated as a multipurpose work vessel for an offshore construction, sea surface cleaning and so on. In order to provide calm water surface in a moon-pool inside a barge type Oil Recovery Vessel, the motion characteristics of the vessel and water surface elevation in the moon-pool in following and head wave have been examined with a 1/20 scale model ship of the Oil Recovery Vessel. The model ship consists of 3 parts; intake, waterway, and moon-pool.

引用

页码：414 / 419

页数：6