Title:
DEVICE FOR CONSTRUCTING THREE-DIMENSIONAL MODEL FOR DESIGN AND CONSTRUCTION OF BRIDGE
Document Type and Number:
Japanese Patent JPH09166957
Kind Code:
A
Abstract:
To simply prepare a design drawing of bridge and parts information for the construction of bridge.
Design drawing 4 and parts information for the construction of a bridge are prepared from bridge completion system linear data 1 and construction system linear data 2 adding a camber value 22 to the data 1 by the use of an arithmetic method 3a common to plural bridge sorts and an individual arithmetic method 3b different for every bridge sort. A reference line for the data 2 can easily be obtained by adding the camber value 22 to a reference line for a completion system three-dimensional model based upon the data 1. Consequently, the parts information for the construction can be prepared without preparing the design drawing 4.
Inventors:
OTSUJI HIDEAKI
AKIMOTO TOSHIO
MATSUMURA TAIRA
AKIMOTO TOSHIO
MATSUMURA TAIRA
Application Number:
JP27840896A
Publication Date:
June 24, 1997
Filing Date:
October 21, 1996
Export Citation:
Assignee:
KAWASAKI HEAVY IND LTD
International Classes:
E01D21/00; G09B25/00; (IPC1-7): G09B25/00
Domestic Patent References:
| JPH07261658A | 1995-10-13 |
Attorney, Agent or Firm:
Keiichiro Nishikyo (2 outside)