SU958206A1 - Method of connecting pontoons of semisubmerged drilling rig afloat - Google Patents
Method of connecting pontoons of semisubmerged drilling rig afloat Download PDFInfo
- Publication number
- SU958206A1 SU958206A1 SU813269297A SU3269297A SU958206A1 SU 958206 A1 SU958206 A1 SU 958206A1 SU 813269297 A SU813269297 A SU 813269297A SU 3269297 A SU3269297 A SU 3269297A SU 958206 A1 SU958206 A1 SU 958206A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- pontoons
- pontoon
- stabilizing columns
- connections
- temporary
- Prior art date
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- Earth Drilling (AREA)
Description
(54) СПОСОБ СОЕДИНЕНИЯ НА ПЛАВУ ПОНТОНОВ ПОЛУПОГРУЖНОЙ БУРОВОЙ УСТАНОВКИ(54) METHOD OF CONNECTION TO THE FLOKE OF PONTONS OF THE SEMI-BARGE DRILLING UNIT
1one
Изобретение относитс к судостроению, в частности к способам соединени на плаву понтонов полупогружных буровых установок.The invention relates to shipbuilding, in particular, to methods for afloat pontoon coupling of semi-submersible drilling rigs.
Известен способ соединени на плаву понтонов полупогружной буровой установки, включающий размещение на акватории понтонов со смонтированными на них стабилизирующими колоннами и их взаимное ориентирование с последующим соединением стабилизирующих колонн понтонов друг с другом посредством про 1ежуточных св зей 1There is a known method of connecting afloat the pontoons of a semi-submersible drilling rig, which includes placing pontoons in the water area with stabilizing columns mounted on them and their relative orientation with subsequent connecting the stabilizing columns of the pontoons to each other through intermediate links 1
Однако такой способ обладает низкой технологичностью и требует больщого расхода материалов.However, this method has low manufacturability and requires a large consumption of materials.
Цель изобретени - повыщение технологичности способа соединени на плаву понтонов полупогружной буровой установки и снижение расхода материалов.The purpose of the invention is to increase the processability of the method of connecting afloat the pontoons of a semi-submersible drilling rig and reducing the consumption of materials.
Поставленна цель достигаетс тем, что на стабилизирующих колоннах и концах промежуточных св зей закрепл ют времённьге направл ющие элементь, дл взаимного ориентировани понтонов на акватории фиксируют положение обеих оконечностей одного из понтонов и одной из оконечностей другого понтона и соедин ют стабилизирующиеThis goal is achieved by fixing time elements at stabilizing columns and at the ends of intermediate links, for relative orientation of the pontoons in the water area they fix the position of both extremities of one of the pontoons and one of the extremities of the other pontoon and connect the stabilizing
колонны первого понтона с соответствующими стабилизирующими колоннами второго понтона посредством промежуточных св зей и временных направл ющих элементов, после чего концы промежуточных св зей жестко креп т непосредственно к стабилизирующим колоннам, а временные направл ющие элементы удал ют.columns of the first pontoon with corresponding stabilizing columns of the second pontoon by means of intermediate links and temporary guide elements, after which the ends of the intermediate links are rigidly fixed directly to the stabilizing columns, and temporary guide elements are removed.
На фиг. 1 изображена схема соединени понтонов буровой установки; на фиг. 2 - 10 сечение А-А на фиг. 1.FIG. 1 is a diagram of the connection of the pontoons of a drilling rig; in fig. 2 - 10 section A-A in FIG. one.
Способ соединени понтонов осуществл ют следующим образом.The method of connecting the pontoons is as follows.
Один из понтонов 1 со смонтированными стабилизирующими колоннами 2 фиксируют на акватории относительно неподвижной One of the pontoons 1 with mounted stabilizing columns 2 is fixed in the water area relative to the fixed
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU813269297A SU958206A1 (en) | 1981-01-29 | 1981-01-29 | Method of connecting pontoons of semisubmerged drilling rig afloat |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU813269297A SU958206A1 (en) | 1981-01-29 | 1981-01-29 | Method of connecting pontoons of semisubmerged drilling rig afloat |
Publications (1)
Publication Number | Publication Date |
---|---|
SU958206A1 true SU958206A1 (en) | 1982-09-15 |
Family
ID=20951026
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU813269297A SU958206A1 (en) | 1981-01-29 | 1981-01-29 | Method of connecting pontoons of semisubmerged drilling rig afloat |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU958206A1 (en) |
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1981
- 1981-01-29 SU SU813269297A patent/SU958206A1/en active
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