三个技术问题,请高人指点! 谢谢!

thl-wld · 发表于 2016-11-4 09:34

1. One BulkCarrier (you have supervised a number of bulk carrier), built in 2015. Thecargo holds were fitted with CO2 system but no smoke detecting system. Now theOwner wants to have a smoke detecting system to be added. He thinks it will bepretty easy, as he will only need to install the smoke detection cabin,extracting fan and etc. The smoke detection pipes can be commonly used with theexisting CO2 pipes. What is your opinion?

2. For the following steel weathertight doors, pleaseindicate the usual door clear size, and sill height, for a normal bulker ortanker, with reasoning:

1) Assess door at Upp Deck for the e***ance toaccommodation space.

2) Hospital door (leading to external space)

3) Deck store on mid deck.

4) Battery room on Nav Bridge Deck (behind the W/H)

3. You are supervising a chemical tanker (intend to tradebetween Atlantic and Pacific) and is checking the mooring arrangement. You haveone shipyard design drawing in hands. As an Owner’s representative, whatpreparation, study and reference book you will standby/preview in advance,before you go onboard to carry out the inspection? Please elaborate.

thl-wld · 发表于 2016-11-4 09:47

本帖最后由 thl-wld 于 2016-11-4 09:49 编辑

1) Assess door at Upp Deck for the e***ance to accommodation space.

桐枫祭忆 · 发表于 2016-11-4 10:07

你这是考试题目吧

labilaoxin · 发表于 2016-11-4 10:20

这是哪家面试的题目啊？
这么流弊
第一个问题，可以和CO2共用
第二个问题，要查法规，不知道
第三个问题，这个问题是最流弊的问题。对于航线在大西洋和太平洋之间的化学品船，系泊设备的要求在哪里查都不知道。手上有了船检认可的图纸，再有技术规格书就够了吧？
坐等各位流弊的高手指教

小船厂船人 · 发表于 2016-11-4 10:39

路过 - 学习学习

thl-wld · 发表于 2016-11-4 11:43

桐枫祭忆发表于 2016-11-4 10:07
你这是考试题目吧

一个朋友面试,面试官的问题!

桐枫祭忆 · 发表于 2016-11-4 11:53

labilaoxin 发表于 2016-11-4 10:20
这是哪家面试的题目啊？
这么流弊
第一个问题，可以和CO2共用

你已经是很牛X的高手了，你还在等谁

zeromade · 发表于 2016-11-4 12:34

对规范一点都不懂，所以前两个问题不会
第三个问题班门弄斧
1.航行于大西洋和太平洋之间相关系泊设施布置那应该是和新改造的巴拿马运河相关了，首先应该是修改后的PANAMA CANAL RULES
2.船厂的出具的布置图纸必须经过船级社审图认可，包括新加或改造缆桩、缆孔的具体布置和底面加强采用哪些规范高手们赐教

liuer9588 · 发表于 2016-11-4 12:57

1,根本不需要烟雾探测。
2，图纸上都有，基本宽800，高2000，门槛高600或450，看哪地方。
3，系泊图布置图，系泊绞车的厂商图纸，系泊西装件标准图纸，船体的相应加强结构图纸。

labilaoxin · 发表于 2016-11-4 13:25

liuer9588 发表于 2016-11-4 12:57
1,根本不需要烟雾探测。
2，图纸上都有，基本宽800，高2000，门槛高600或450，看哪地方。
3，系泊图布置 ...

貌似医院的门就应该是900吧

aqwe · 发表于 2016-11-4 14:18

一句话，按图施工，要改加钱。

hwlw1314 · 发表于 2016-11-4 14:33

These questions are very typical for the shipbuliding design and survey,I am not good at the HVAC and electric majors，I can just answer others,pls see my opinoion.

2. For the following steel weathertight doors, pleaseindicate the usual door clear size, and sill height, for a normal bulker ortanker, with reasoning:
1) Assess door at Upp Deck for the e***ance toaccommodation space.Width:750~850,sill height :600, the door should be located at position 1 followed LL convention
2) Hospital door (leading to external space)
Width:at least 900mm ,the width of door should be determined more than stretcher ，sill height :600, the door should be located at position 1(nomally)
3) Deck store on mid deck.
Width:at least 600mm ,sill height :150~600 (nomally) ,although the door should be located at position 1
4) Battery room on Nav Bridge Deck (behind the W/H)
Width:700mm ,sill height :150 (nomally)

3. You are supervising a chemical tanker (intend to tradebetween Atlantic and Pacific) and is checking the mooring arrangement. You haveone shipyard design drawing in hands. As an Owner’s representative, whatpreparation, study and reference book you will standby/preview in advance,before you go onboard to carry out the inspection?  Please elaborate.
I need to verify these files as following:mooring equipment layout approved by class;certificates for some mooring fittings required by class.

hwlw1314 · 发表于 2016-11-4 14:41

hwlw1314 发表于 2016-11-4 14:33
These questions are very typical for the shipbuliding design and survey,I am not good at the HVAC an ...

I think I can describe these analysed answers better in chinese, do not hesitate to contact me if you are still confused.

labilaoxin · 发表于 2016-11-4 20:44

hwlw1314 发表于 2016-11-4 14:33
These questions are very typical for the shipbuliding design and survey,I am not good at the HVAC an ...

全面，可惜看不懂
请问这些门的尺寸要求是哪个规范？

hwlw1314 · 发表于 2016-11-4 22:25

labilaoxin 发表于 2016-11-4 20:44
全面，可惜看不懂
请问这些门的尺寸要求是哪个规范？

门的尺寸要求其实是个比较广的问题就一般散货油船而言门的宽度主要是依据 FSS中作为脱险通道不小于700mm 不作为脱险通道的门宽度一般是可以低点的要求但不小于600mm 实际设计中大船空间宽裕设计一般都是取大些方便人员进出 700的取800左右 600的取700左右但病房、厨房的门宽是有特殊要求的特别是病房通往开敞甲板的门的宽度要满足担架方便进出一般最少900mm 说完宽度门高的尺寸主要是依据门槛的高度及门通孔上缘距甲板一般2m来确定的国外船一般2.1m （人体工学的要求没有常用规范强制）对于门槛600mm的门来说门高度通孔就会小些反之门槛低的门高度就会大些（门槛的要求主要是载重线公约的要求载重线公约没有要求的又是依据人体工学来的）
对于客船客滚船门的通孔尺寸是特别的

hwlw1314 · 发表于 2016-11-4 22:26

hwlw1314 发表于 2016-11-4 22:25
门的尺寸要求其实是个比较广的问题就一般散货油船而言门的宽度主要是依据 FSS中作为脱险通道不 ...

极地船舶门宽又是新的规范新的特点

chuanhuo · 发表于 2016-11-5 11:53

谢谢楼主，支持分享

tbhull · 发表于 2016-11-5 13:40

老厉害了，都那么流弊

shipbuilderwb · 发表于 2016-11-5 19:29

第一个个问题的答案，是可以和货舱区CO2释放管线公用一个管线，但是在控制站(烟雾探测站和C02施放控制站多合并在一个地方)必须有相应的三通阀及释放提醒标示

shipbuilderwb · 发表于 2016-11-5 19:29

第一个个问题的答案，是可以和货舱区CO2释放管线公用一个管线，但是在控制站(烟雾探测站和C02施放控制站多合并在一个地方)必须有相应的三通阀及释放提醒标示

[检验] 三个技术问题,请高人指点! 谢谢!

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