CN1109432A - 船舶助浮适航方法 - Google Patents

船舶助浮适航方法 Download PDF

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Publication number
CN1109432A
CN1109432A CN 94111283 CN94111283A CN1109432A CN 1109432 A CN1109432 A CN 1109432A CN 94111283 CN94111283 CN 94111283 CN 94111283 A CN94111283 A CN 94111283A CN 1109432 A CN1109432 A CN 1109432A
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floating
holder
ships
boats
floating aid
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CN 94111283
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陈勍励
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Abstract

本发明公开了一种能够帮助船舶适航于水深不 足的航道或靠泊于水深不足的港口的助浮适航方 法。该方法的特点是由助浮船对、助浮托缆组、拖缆 组和绞车组构成助浮***。通过增减助浮船对所载 的压舱物,调节助浮***的浮力,经托缆组抬托需助 浮的船舶,减少吃水深度至适航的要求。

Description

本发明涉及一种船舶助浮适航方法,特别是一种能在水运中帮助船舶适航于水深不足的航道或靠泊于水深不足的港口的方法。
现有的水运方法,船舶的吃水深度取决于装载量,当航道或港口的水深不能满足船舶的航行需要时,无法直接航抵目的港,只能采取部分卸载或中途转驳的办法来适应航道或港口。这既要增加很多装卸工作量和各种风险,又要耗费很多时间和额外费用。
本发明的目的是要提供一种方便地调节船舶吃水深度的助浮适航方法,只要航道或港口能满足船舶轻载时的最小水深,就能帮助大吨位海轮直接进出较浅的港口及帮助内河船舶在浅水航道或在枯水季节能顺利通航、靠泊于目的港。
本发明是通过以下方式实现的:根据需要用一对或数对船舶(潜艇、浮筒)构成助浮***,构成助浮***的船对间由一组助浮托缆(托链、托网)相联系。借用助浮***的浮力,通过托缆组的抬托,减少需助浮船舶的吃水深度,于是满载的船舶便能以轻载的吃水深度直接通航于或靠泊于原先不能抵达的航道或港口。
下面结合附图对本发明作进一步的详细描述。
图1是本发明的侧面示意图。
图2是图1的横向剖面图。
助浮***(1)装满压舱水或其它压舱介质后,放松助浮托缆(2),慢速平行航靠在需助浮的船舶(5)两侧,将托缆组(2)兜在船舶(5)的下方;先用拖缆组(3)将助浮***(1)与需助浮的船舶(5)系结在一起,然后用绞车组(4)将托缆组(2)紧固好;再排出助浮***(1)中装载的压舱水或其它压舱介质,调节助浮***(1)的浮力,通过托缆组(2)抬托船舶(5),减少船舶(5)的吃水深度至适航的要求。

Claims (1)

1、帮助船舶调节吃水深度、扩大适航范围的方法,其特征是由助浮***(1)通过托缆(托链、托网)组(2),抬托需助浮的船舶,减少吃水深度。
CN 94111283 1994-03-29 1994-03-29 船舶助浮适航方法 Pending CN1109432A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 94111283 CN1109432A (zh) 1994-03-29 1994-03-29 船舶助浮适航方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 94111283 CN1109432A (zh) 1994-03-29 1994-03-29 船舶助浮适航方法

Publications (1)

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CN1109432A true CN1109432A (zh) 1995-10-04

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CN 94111283 Pending CN1109432A (zh) 1994-03-29 1994-03-29 船舶助浮适航方法

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CN (1) CN1109432A (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101811563A (zh) * 2009-12-30 2010-08-25 烟台打捞局 一种海上沉船的打捞方法
CN105604110A (zh) * 2015-12-25 2016-05-25 中交上航局航道建设有限公司 绞吸挖泥船的坐滩等待施工方法
CN108407996A (zh) * 2018-02-09 2018-08-17 大连理工大学 一种新型模块化船舶助浮适航设施及其使用方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101811563A (zh) * 2009-12-30 2010-08-25 烟台打捞局 一种海上沉船的打捞方法
CN105604110A (zh) * 2015-12-25 2016-05-25 中交上航局航道建设有限公司 绞吸挖泥船的坐滩等待施工方法
CN105604110B (zh) * 2015-12-25 2018-08-24 中交上航局航道建设有限公司 绞吸挖泥船的坐滩等待施工方法
CN108407996A (zh) * 2018-02-09 2018-08-17 大连理工大学 一种新型模块化船舶助浮适航设施及其使用方法

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