JPH04231509A - Laying method for cable - Google Patents

Laying method for cable

Info

Publication number
JPH04231509A
JPH04231509A JP41607990A JP41607990A JPH04231509A JP H04231509 A JPH04231509 A JP H04231509A JP 41607990 A JP41607990 A JP 41607990A JP 41607990 A JP41607990 A JP 41607990A JP H04231509 A JPH04231509 A JP H04231509A
Authority
JP
Japan
Prior art keywords
main
cable
steel
steel skeleton
tower
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP41607990A
Other languages
Japanese (ja)
Other versions
JP2720339B2 (en
Inventor
Yuichiro Kasai
Masami Kuromiya
Hiroyuki Nishioka
Tatsuo Okamoto
Original Assignee
Takenaka Komuten Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Takenaka Komuten Co Ltd filed Critical Takenaka Komuten Co Ltd
Priority to JP41607990A priority Critical patent/JP2720339B2/en
Publication of JPH04231509A publication Critical patent/JPH04231509A/en
Application granted granted Critical
Publication of JP2720339B2 publication Critical patent/JP2720339B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

PURPOSE: To lay easily and safely a main cable constituting a suspension structure such as suspension bridge between the steel skeletons of main tower in a short time.
CONSTITUTION: A main beam steel skeleton 2 is laid between the main tower steel skeletons 1, and a main cable 7 is extended to the upside of the main beam steel skeleton 1. A hanger cable 13 is attached to the main cable 7 and repairing operations for rustproofed portions are made on the main beam steel skeletons 1. The main cable 7 is lifted up by a lifter such as wrecker truck directed to near the steel skeleton 1 and laid on the top of the steel skeleton 1, and the intermediate part of the main cable 7 is fixed to the saddle of the tower top. Both ends of the main cable 7 are fixed to the main beam steel skeleton 2.
COPYRIGHT: (C)1992,JPO&Japio
JP41607990A 1990-12-28 1990-12-28 Cable laying method Expired - Fee Related JP2720339B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP41607990A JP2720339B2 (en) 1990-12-28 1990-12-28 Cable laying method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP41607990A JP2720339B2 (en) 1990-12-28 1990-12-28 Cable laying method

Publications (2)

Publication Number Publication Date
JPH04231509A true JPH04231509A (en) 1992-08-20
JP2720339B2 JP2720339B2 (en) 1998-03-04

Family

ID=18524326

Family Applications (1)

Application Number Title Priority Date Filing Date
JP41607990A Expired - Fee Related JP2720339B2 (en) 1990-12-28 1990-12-28 Cable laying method

Country Status (1)

Country Link
JP (1) JP2720339B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0655613A1 (en) 1993-11-30 1995-05-31 Nkk Corporation Temperature measuring device
CN104278637A (en) * 2014-09-23 2015-01-14 中铁大桥局集团第一工程有限公司 No-catwalk cableway erecting method for main cable strands of suspension bridge
JP2015042817A (en) * 2013-08-26 2015-03-05 東日本旅客鉄道株式会社 Aseismatic reinforcement structure of electrification pole and aseismatic reinforcement method of electrification pole
CN106049293A (en) * 2016-07-29 2016-10-26 四川天元机械工程股份有限公司 Method for installing stiffening beam of suspension bridge over navigable river and swing shift system used in method
CN106988220A (en) * 2017-03-13 2017-07-28 中交第四公路工程局有限公司 Tower structure and the method excessively of a kind of continous way suspension bridge cat road head-rope

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0655613A1 (en) 1993-11-30 1995-05-31 Nkk Corporation Temperature measuring device
JP2015042817A (en) * 2013-08-26 2015-03-05 東日本旅客鉄道株式会社 Aseismatic reinforcement structure of electrification pole and aseismatic reinforcement method of electrification pole
CN104278637A (en) * 2014-09-23 2015-01-14 中铁大桥局集团第一工程有限公司 No-catwalk cableway erecting method for main cable strands of suspension bridge
CN104278637B (en) * 2014-09-23 2016-04-06 中铁大桥局集团第一工程有限公司 A kind of main rope of suspension bridge strand is without the cableway erection method in cat road
CN106049293A (en) * 2016-07-29 2016-10-26 四川天元机械工程股份有限公司 Method for installing stiffening beam of suspension bridge over navigable river and swing shift system used in method
CN106049293B (en) * 2016-07-29 2017-10-13 德阳天元重工股份有限公司 Stiffening girder of suspension bridge installation method and used shifting system is swung on navigable river
CN106988220A (en) * 2017-03-13 2017-07-28 中交第四公路工程局有限公司 Tower structure and the method excessively of a kind of continous way suspension bridge cat road head-rope

Also Published As

Publication number Publication date
JP2720339B2 (en) 1998-03-04

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees