Title:
JOINT SECTION OF CONCRETE WALL AND METHOD FOR LAYING WATER STOP MATERIAL
Document Type and Number:
Japanese Patent JP2537743
Kind Code:
B2
Abstract:
PURPOSE: To enhance a water stop effect and improve workability in a work for laying a water stop material at the joint of a concrete wall.
CONSTITUTION: An insertion groove 14 and a lead wire guide hole 15 are respectively formed in each of concrete sheet piles 10a and 10b, and a block 16 and a lead wire 17 are assembled therein. Also, the end of the wire 17 led from the groove 14 is connected to the lower end of a water stop material 13 and, then, the end of the wire 17 led through the guide hole 15 is pulled up, thereby inserting the material 13 in the groove 14. After the insertion of the material 13, the end of the wire 17 led from the groove 14 is cut with the top end of the concrete sheet piles 10a and 10b.
Inventors:
KITAMURA MORIO
Application Number:
JP36206492A
Publication Date:
September 25, 1996
Filing Date:
December 28, 1992
Export Citation:
Assignee:
GIKEN SEISAKUSHO KK
International Classes:
E02D5/12; E02D5/14; E04B1/684; (IPC1-7): E04B1/684
Attorney, Agent or Firm:
Jiro Tanaka