- LuckySXyd
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557
MOORING LINE HOOK-UP
Diag.198 Detail of deck operations on an A:HTS to recover mooring chain ,crosshaul messenger and pull in chain,connect and prepare for crosshaul to FPSO
1.
End of anchor chain recovered on board CHV (chain handling vessel) and hauled. forward as far as required for connection and marking of stopper and hang-off link—secured in jaws 1
2.
End of 200m installation chain from FPSO pulled onto stern - secured using jaws 2
with suitable tail for connection.
3.
Free end of anchor chain pulled aft to connect to installation chain , using lug less link.
Work wire connected to anchor chain with "fuse wire" as far outboard as possible consistant with winch being able to take the load of both chain parts.
4.
Winch takes load of both chain parts - both sets of jaws released.
CHV work winch to pay out, with FPSO heaving up chain to keep bight as small as possible - avoid contact with FPSO bilge
559
MOORING LINE HOOK-UP
Diag.199 Event sequence for mooring line pull-in -internal turret
Pull-in winch (chain gypsey)
Pull-in winch
Pre-rigged messenger
Messenger chain
P&A winch wire
1. Connect pre-rigged messenger wire to messenger chain. .
2.Pass messenger to AHT.
3. Slack messenger chain to AHT. AHT moves to ISV .
4.AHT hands over messenger chain to ISV
5. ISV connects messenger chain to mooring line top chain and P&A winch.
1. ISV slacks out on P&A wire.
2. FPSO heaves in on messenger chain.
3. Once FPSO has mooringliIle in, connect catenary - cut loose P&A wire with ROV,
4. Continue recovery of messenger chain with mooring line. Top chain is reached and stopped off
ROV monitors catenary
ROV cuts loose
P&A wire
560
MOORING LINE HOOK-UP
Diag. 200 Set up of messengers and PIW for crosshaul - external turret
1.Establishing connection for PIW crosshaul
Use line-throwing gun
Rocket gun
Rocket line
200m 32mm messenger
100m x 76mm polypropylene messenger
Diver LARS
Pull-in winch
80mm pull-in
Chain table
Chain stopper
Bring FPSO to within 50m of vessel
(ISV)holding mooring line
Establish messenger connection
Crosshaul messenger
557
运动线向上
Diag.198甲板上操作的细节A:HTS回收系泊链,十字路口信使和拉链,连接和准备交叉到FPSO
1。
锚链端部在CHV(链条处理船)上回收并拖运。前进尽可能远地连接和标记止动器和悬挂连杆固定在夹爪1中
2。
从FPSO的200米安装链的末端拉到船尾 - 使用钳口2固定
与合适的尾巴连接。
3。
锚链的自由端向后拉,以连接到安装链,使用凸耳少链接。
连接到锚链的工作钢丝与“保险丝”尽可能靠外,绞车可以承受两个链条部件的负载。
4。
绞车承担两个链条零件的负载 - 两组爪子释放。
CHV工作绞车支付,与FPSO举起链以保持尽可能小的弯曲 - 避免接触FPSO舱底
559
运动线向上
Diag.199锚泊线拉入内部转塔的事件序列
牵引绞车(链式gypsey)
牵引绞车
预装信使
信使链
P&A绞车线
1.将预安装的信使电线连接到信使链。 。
给AHT的信使。
3.松弛信使链到AHT。 AHT移动到ISV。
4.AHT交接信息链到ISV
5. ISV将信使链连接到系泊线顶链和P&A绞车。
ISV在P&A线上松开。
2. FPSO在信使链上。
3.一旦FPSO具有系泊设备,连接悬链线,将松散的P&A线与ROV,
4.继续用系泊绳回收信使链。顶链到达并停止
ROV监测悬链
ROV切断
P&A线
560
运动线向上
Diag。 200设置信使和PIW为crosshaul - 外部炮塔
1.为PIW crosshaul建立连接
使用抛线枪
火箭枪
火箭线
200m 32mm信使
100m×76mm聚丙烯信使
潜水员LARS
牵引绞车
80mm拉入
链表
链塞
将FPSO置于船内50m以内
(ISV)控股系泊线
建立信使连接
十字路口信使
- max笔记
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MOORING LINE HOOK-UP
系泊线连接
Diag.198 Detail of deck operations on an A:HTS to recover mooring chain ,crosshaul messenger and pull in chain,connect and prepare for crosshaul to FPSO
diag.198甲板操作的一个细节:HTS恢复系泊链,在链拉横向装运的信使,连接和准备横向装运到FPSO
1.
1。
End of anchor chain recovered on board CHV (chain handling vessel) and hauled. forward as far as required for connection and marking of stopper and hang-off link—secured in jaws 1
端锚链(链板脱落恢复处理容器)和拖。向前的连接和标记的塞子和挂断安全的下巴1
2.
2。
End of 200m installation chain from FPSO pulled onto stern - secured using jaws 2
最后200m安装链拉到船尾的FPSO利用爪2担保
with suitable tail for connection.
有连接的合适的尾巴。
3.
三.
Free end of anchor chain pulled aft to connect to installation chain , using lug less link.
锚链自由端拉到安装链,使用无耳连接。
Work wire connected to anchor chain with "fuse wire" as far outboard as possible consistant with winch being able to take the load of both chain parts.
工作线连接到锚链“保险丝”尽可能符合绞车能够两链部分负荷远外侧。
4.
4。
Winch takes load of both chain parts - both sets of jaws released.
Winch需要两个链部分的负载-这两套颌骨释放。
CHV work winch to pay out, with FPSO heaving up chain to keep bight as small as possible - avoid contact with FPSO bilge
CHV工作绞车交出来,与FPSO托起链保持尽可能的小海湾为避免与FPSO舱底接触
559
五百五十九
MOORING LINE HOOK-UP
系泊线连接
Diag.199 Event sequence for mooring line pull-in -internal turret
系泊线拉在内部炮塔diag.199事件序列
Pull-in winch (chain gypsey)
牵引绞车(链gypsey)
Pull-in winch
牵引绞车
Pre-rigged messenger
前帆的信使
Messenger chain
信使链
P&A winch wire
绞车钢丝绳
1. Connect pre-rigged messenger wire to messenger chain. .
1。将预安装的信使线连接到信使链。。
2.Pass messenger to AHT.
2通过信使AHT。
3. Slack messenger chain to AHT. AHT moves to ISV .
三.松弛信使链AHT。AHT移动ISV。
4.AHT hands over messenger chain to ISV
4.aht交信使链ISV
5. ISV connects messenger chain to mooring line top chain and P&A winch.
5。ISV将信使链锚泊线顶链和P和绞车。
1. ISV slacks out on P&A wire.
1。ISV的长裤在A线。
2. FPSO heaves in on messenger chain.
2。FPSO凸起在Messenger上链。
3. Once FPSO has mooringliIle in, connect catenary - cut loose P&A wire with ROV,
三.一旦有mooringliile FPSO,连接链切割松P &导线与ROV,
4. Continue recovery of messenger chain with mooring line. Top chain is reached and stopped off
4。带锚链的信使链的继续恢复。顶部链达到并停止
ROV monitors catenary
ROV监督链
ROV cuts loose
ROV削减宽松
P&A wire
电线和电线
560
五百六十
MOORING LINE HOOK-UP
系泊线连接
Diag. 200 Set up of messengers and PIW for crosshaul - external turret
Diag. 200建立信使和PIW为横向装运外炮塔
1.Establishing connection for PIW crosshaul
1。建立连接,加强横向装运
Use line-throwing gun
使用线投掷枪
Rocket gun
火箭枪
Rocket line
火箭线
200m 32mm messenger
200m 32mm信使
100m x 76mm polypropylene messenger
100m×76mm聚丙烯信使
Diver LARS
潜水员Lars
Pull-in winch
牵引绞车
80mm pull-in
80mm拉
Chain table
链表
Chain stopper
止链器
Bring FPSO to within 50m of vessel
把FPSO在50米的容器
(ISV)holding mooring line
(ISV)控股的锚泊线
Establish messenger connection
建立通讯连接
Crosshaul messenger
横向装运的信使