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1. 发明专利

JPS5777711A Off-shore platform having thermally insulated storage tank 失效
标题翻译：具有热绝缘储存罐的离岸平台
公开(公告)号：JPS5777711A
公开(公告)日：1982-05-15
申请号：JP15419480
申请日：1980-11-02
申请人： Kajima Corp
发明人： TOMONAGA KENROU , YAMAMOTO HARUO , TAKANORI KAZUHIKO
IPC分类号： E02B17/00
摘要： PURPOSE: To reliably secure a platform to the bottom of the sea when a storage tank is empty and to perform a thermal insulation by virtue of sand ballast, by a method wherein the lower end of the storage tank is built as a double bottom, an outer periphery is covered with sand ballast, and a cover is placed over the upper end to erect pillars.
CONSTITUTION: An off-shore platform 10 has a squre outer peripheral wall 11a, and consists of an underwater structure 11 and pillars 12, emerging from the sea surfaces and a deck 13 secured to the pillars 12. The main bottom part of the underwater structure 11 is of a double shell bottom 14, and has the properties to insulate heat and isolate water. A reinforced concrete side wall 16 of the storage tank 15 emerges from the double bottom 14. A steel sheet lining 31 is applied to the inner wall of each storage tank 15 through the medium of an insulating material 30. An open part between the upper end of the square outer peripheral wall 11a and a storage tank cover 17 is covered with sand ballast chamber cover 19 to form sand ballast chambers 21 at the lower end of the square outer peripheral wall 11a and around the double bottom 14. Even if the storage tank 15 becomes completely empty, the sand ballast causes the platform to be reliably secured to the bottom of the sea.
COPYRIGHT: (C)1982,JPO&Japio
摘要翻译：目的：为了在储罐为空的情况下将平台稳固地固定在海底，通过砂压道进行隔热，通过将储罐的下端构造为双层底部的方法，外周边覆盖着沙砾，并在上端放置一个盖子直立柱子。构成：离岸平台10具有一个平方的外周壁11a，由水下结构11和从海面出来的柱12和固定在支柱12上的甲板13组成。水下结构的主底部 11是双壳底14，具有绝热和隔离水的性质。储罐15的钢筋混凝土侧壁16从双层底部14露出。钢板衬里31通过绝缘材料30的介质施加到每个储罐15的内壁。上端正方形的外周壁11a和储罐盖17被砂压舱室盖19覆盖，以在正方形的外周壁11a的下端和双层底部14的周围形成砂压舱室21.即使储罐 15完全是空的，沙子压载物使得平台可靠地固定在海底。

2. 发明专利

JPS60126430A JOINING METHOD OF FLOATING BOX BODIES ON SEA 失效
公开(公告)号：JPS60126430A
公开(公告)日：1985-07-05
申请号：JP23332583
申请日：1983-12-09
申请人： KAJIMA CORP
发明人： TOMONAGA KENROU , YAMAMOTO HARUO , TOBA TOSHIYUKI , AIKAWA KIYOMI
IPC分类号： E02D25/00
摘要： PURPOSE:To perform safe and efficient operation to join together two floating box bodies, by a method wherein the dovetail tenon and the dovetail groove of the two floating box bodies spaced close to each other are mated with each other, buoyancy of the two floating box bodies are regulated, and the two floating box bodies are equalized in a draft line. CONSTITUTION:A divetail tenon 3 and a dovetail groove 4 of two floating box bodies 2 and 1 spaced close to each other are mated with each other, buoyancy of the two floating box bodies 1 and 2 is regulated, the two floating box bodies 1 and 2 are equalized in a draft line, and the two floating box bodies 1 and 2 are temporarily joined with each other. A cut-off material 6 attached to the floating box body 1 is present between the two floating box bodies 1 and 2, and thereby cut-off is effective at a gap between the joints of the two floating box bodies 1 and 2. After sea water in the gap between the joints of the two floating box bodies 1 and 2 is drained, sheaths 7 and 8 embedded in the two floating box bodies 1 and 2 are joined together. After a PC steel material is set in the sheaths 7 and 8, the gap between the joints of the two floating box bodies 1 and 2 is filled with a hardener, and after the hardener is hardened, a prestress is guided in the PC steel material.

3. 发明专利

JPS60126429A INSTALLING METHOD OF CAISSON 失效
公开(公告)号：JPS60126429A
公开(公告)日：1985-07-05
申请号：JP23332483
申请日：1983-12-09
申请人： KAJIMA CORP
发明人： TOMONAGA KENROU , YAMAMOTO HARUO , TOBA TOSHIYUKI , AIKAWA KIYOMI
IPC分类号： E02D23/02 , E02D23/08
摘要： PURPOSE:To ensure weight which is capable of resisting against an external force produced during installation and to stabilize a caisson during installation, by a method wherein weight cells are temporarily placed on the sunk caisson, and sea water is poured in the tank part of the weight cell. CONSTITUTION:A caisson 1 is installed in a position as water is poured in chambers 5 in the caisson 1, weight cells 2 are placed on the caisson 1, water is poured into a tank part 4 of the weight cell 2, and weight, which is capable of resisting against an external force produced during installation. Sand is charged in a chamber 6 in the caisson 1 through a through-hole 3 in the weight cell 2, and after filling sand is charged, water in the weight cells 2 is drained. After drainage is completed, the weight cells 2 is transported to other caisson, which is intended to be installed, with the aid of a crane ship.

4. 发明专利

JPS58213918A Skew pile driving work 失效
标题翻译： SKEW PILE DRIVING工作
公开(公告)号：JPS58213918A
公开(公告)日：1983-12-13
申请号：JP9610382
申请日：1982-06-07
申请人： Kajima Corp
发明人： TOMONAGA KENROU , TANAKA TAKESHI , KONDOU HIRONARI , SATOU HISASHI , KIKUCHI KENJI
IPC分类号： E02D5/50 , E02D7/02 , E02D7/16 , E02D13/04
CPC分类号： E02D7/02
摘要： PURPOSE:To increase the pulling resistance of a casing pipe by the stabilization of the hole wall of a deposit layer and footing work by a method in which a casing pipe is driven to rock-bed, a steel tubular pile is inserted through the steel tubular pipe into the excavated hole of the rock-bed, and then a grout is packed. CONSTITUTION:A casing pipe 6 is driven to rock-bed C into a deposit layer B, and the rock-bed C is excavated to a given depth by a rock excavator 5. Then, a teel tubular pile 7 is inserted through the casing pipe 6 into the excavated hole D of rock-bed by utilizing a leader 3, and then a grout material is packed into the space between the steel tubular pile 7 and the rock-bed C through the steel tubular pile 7 to integrally combine the rock-bed C and the steel tubular pile 7. Lastly, the casing pipe 6 is pulled out.
摘要翻译：目的：通过使套管被驱动到岩石床的方法，通过使沉积层孔壁稳定化和基础工作来提高套管的抗拉性，钢管桩穿过钢管管道进入岩床的挖掘孔，然后灌浆。构成：将套管6驱动到岩床C进入沉积层B，并通过岩石挖掘机5将岩床C挖掘到给定的深度。然后，将管状桩7插入穿过套管 6通过利用引导件3进入岩床的挖掘孔D，然后通过钢管桩7将灌浆材料装入钢管桩7和岩床C之间的空间中，床C和钢管桩7.最后，套管6被拉出。

5. 发明专利

JPS5777710A Structure of off-shore platform mooring alongside ship 失效
标题翻译：离岸平台离岸船舶结构
公开(公告)号：JPS5777710A
公开(公告)日：1982-05-15
申请号：JP15419380
申请日：1980-11-02
申请人： Kajima Corp
发明人： TOMONAGA KENROU , YAMAMOTO HARUO , YASUNORI MASAMICHI
IPC分类号： E02B17/00
摘要： PURPOSE: To enable a ship to come directly alongside a platform, by a method wherein pillars, alongside which a ship comes, extend from a double wall of a storage tank, sinking in the sea, to the sea surface, and a fender is installed at the pillars.
CONSTITUTION: A platform 10 consists of a storage tank 15, sinking in the sea, an outer peripheral wall 11a of the storage tank 15, and a deck 13 positioned above the sea surface and supported by stays 12. Two pillars 22, alongside which a ship comes, are caused to emerge from the sea surface through the outer peripheral wall 11a and a top part of a structure. A fender 23 is attached to the pillars 22. A ship 24 is moored at a mooring buoy 25 through a hawser 26a, and is pulled toward the platform 10 by a hawser 26b through the use of bolland 27 fitted on the deck 13.
COPYRIGHT: (C)1982,JPO&Japio
摘要翻译：目的：为了使船舶能够直接与平台一起直接通过一种方法，其中船舶与船舶相连的支柱从储存在水中的双层壁延伸到海面，并安装挡泥板在支柱上构成：平台10由沉没在海中的储存罐15，储存罐15的外周壁11a和位于海面上方并由支柱12支撑的甲板13组成。两个支柱22 船舶通过外周壁11a和结构的顶部从海面出来。翼子板23附接到支柱22上。船24通过闸板26a系泊在系泊浮标25处，并且通过使用安装在甲板13上的螺栓27通过闸板26b被拉向平台10。

6. 发明专利

JPS5777708A Off-shore platform 失效
标题翻译：离岸平台
公开(公告)号：JPS5777708A
公开(公告)日：1982-05-15
申请号：JP15419180
申请日：1980-11-02
申请人： Kajima Corp
发明人： TOMONAGA KENROU , YAMAMOTO HARUO , AIDA TAKASHI
IPC分类号： E02B17/00
摘要： PURPOSE: To facilitate miniaturizing of a temperature of crude oil in an oil storage tank and to enable a tanker to easily come alongside the berth, by a method wherein a sand ballast chamber is installed between a square outer peripheral wall and a storage tank having a circular section.
CONSTITUTION: An off-shore platform 10 consists of an underwater structure part having a square outer periphery wall 11a, pillars 12, and a deck 13. The bottom of the underwater structure part is of a double shell bottom 14. A space between a storage tank 15 and a structure wall 18 is thermally insulated. The platform 10 is tugged, water is poured at an installation spot to seat it on the bottom of the sea E, and a sand ballast chamber 21 is filled with sand. The adjustment of an amount of sand, wherewith the sand ballast chamber 21 is filled, permits the platform 10 to seat on the bottom of the sea even if the storage tank 15 becomes empty. This eliminates the need for the replacement of oil with water and facilitates maintaining of a crude oil temperature. Additionally, the formation in a square of the outer peripheral wall 11a enables a tanker to easily come alongise a berth.
COPYRIGHT: (C)1982,JPO&Japio
摘要翻译：目的：为了使储油罐中的原油的温度小型化，并且能够使油罐容易地与泊位一起进入，通过一种方法，其中将沙子镇流器室安装在正方形的外周壁与具有圆形截面。构成：离岸平台10由具有方形外周壁11a，柱12和甲板13的水下结构部分组成。水下结构部分的底部是双壳底部14。罐15和结构壁18是绝热的。将平台10拉拽，将水倒入安装地点，将其安置在海E的底部，并且砂碴室21充满沙子。在沙子压载室21被填充的沙子的量的调节中，即使储存罐15变空，也允许平台10坐在海底。这消除了用水替代油的需要，并且有助于维持原油温度。此外，外周壁11a的正方形的形成能够使油罐容易地沿着泊位前进。

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