Title:
REDUCING METHOD FOR FATIGUE OF CONSTRUCTION-SUPPORTING CABLE
Document Type and Number:
Japanese Patent JP2508938
Kind Code:
B2
Abstract:
PURPOSE: To reduce the vibration fatigue of a construction-supporting cable, by a method wherein the bag body formed in a required shape is placed at the space between the cable and an inner wall for a cable-piercing hole, and an elastically hardening material is allowed to harden.
CONSTITUTION: A bag body 2 formed in a suitable shape is placed at a vibrationproof part 6, which is at the outlet of a cable-piercing hole 5 made of a steel pipe member, and an elastically hardening material is charged into the bag body 2. While the material is hardening, a cable 1 is fastened so as not to vibrate by the wind, and is elastically supported almost equally extending over the whole periphery thereof. In that case, one or more such bag bodies 2 are selectively used according to the size of the cable 1 and the shape of the space between the cable 1 and the cable-piercing hole 5. In this way, the work of removing the cable 1 at the time of the change or adjustment of tension thereof or the replacement thereof, is made easy and the vibration fatigue of the construction-supporting cable 1 caused by the wind can be easily reduced.
Inventors:
YAMANOBE SHINICHI
TAKEDA TETSUO
ICHINOMYA TOSHIMICHI
TAKEDA TETSUO
ICHINOMYA TOSHIMICHI
Application Number:
JP28466491A
Publication Date:
June 19, 1996
Filing Date:
October 30, 1991
Export Citation:
Assignee:
KAJIMA CONSTRUCTION CORP
International Classes:
E01D11/00; E01D1/00; E01D11/02; E01D11/04; E01D19/16; E01D101/40; (IPC1-7): E01D11/00; E01D1/00
Domestic Patent References:
| JP3110207A | ||||
| JP216206A | ||||
| JP6154006U |
Attorney, Agent or Firm:
Satoshi Hisakado (1 person outside)