JPS5781511A - Civil work material and its manufacture - Google Patents

Civil work material and its manufacture

Info

Publication number
JPS5781511A
JPS5781511A JP15610780A JP15610780A JPS5781511A JP S5781511 A JPS5781511 A JP S5781511A JP 15610780 A JP15610780 A JP 15610780A JP 15610780 A JP15610780 A JP 15610780A JP S5781511 A JPS5781511 A JP S5781511A
Authority
JP
Japan
Prior art keywords
metal netting
water
work material
permeable sheet
civil work
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
JP15610780A
Other languages
Japanese (ja)
Other versions
JPS6023724B2 (en
Inventor
Mitsuo Ito
Kinkichi Takada
Michio Kagau
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daiwa Boseki KK
Tanaka Ltd
Original Assignee
Daiwa Boseki KK
Tanaka 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 Daiwa Boseki KK, Tanaka Ltd filed Critical Daiwa Boseki KK
Priority to JP15610780A priority Critical patent/JPS6023724B2/en
Publication of JPS5781511A publication Critical patent/JPS5781511A/en
Publication of JPS6023724B2 publication Critical patent/JPS6023724B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Manufacturing Of Multi-Layer Textile Fabrics (AREA)
  • Nonwoven Fabrics (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Revetment (AREA)
  • Laminated Bodies (AREA)

Abstract

PURPOSE: To strongly protect levee, etc., by bonding partially a water-permeable sheet and a continuous wire at the mesh portion of a metal netting in a civil work material to be used for preventing the scouring of levee, stabilizing the ground, etc.
CONSTITUTION: A metal netting 2 is lapped on at least one side of a water- permeable sheet 1 whose at least one side contains 5% or more thermoplastic polymer, and then a largen number of continuous wires 3 of a diameter of 0.2W 1.5mm are further lapped on the metal netting 2. And, the water-permeable sheet 1 and a large number of continuous wires 3 are bonded at the mesh portions of the metal netting 2.
COPYRIGHT: (C)1982,JPO&Japio
JP15610780A 1980-11-05 1980-11-05 Civil engineering materials and their manufacturing methods Expired JPS6023724B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15610780A JPS6023724B2 (en) 1980-11-05 1980-11-05 Civil engineering materials and their manufacturing methods

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15610780A JPS6023724B2 (en) 1980-11-05 1980-11-05 Civil engineering materials and their manufacturing methods

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP4901081A Division JPS6023727B2 (en) 1981-03-31 1981-03-31 Civil engineering materials

Publications (2)

Publication Number Publication Date
JPS5781511A true JPS5781511A (en) 1982-05-21
JPS6023724B2 JPS6023724B2 (en) 1985-06-08

Family

ID=15620456

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15610780A Expired JPS6023724B2 (en) 1980-11-05 1980-11-05 Civil engineering materials and their manufacturing methods

Country Status (1)

Country Link
JP (1) JPS6023724B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4635576A (en) * 1984-08-02 1987-01-13 Seasonmakers (Australia) Pty. Limited Stitched woodwool mat

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4635576A (en) * 1984-08-02 1987-01-13 Seasonmakers (Australia) Pty. Limited Stitched woodwool mat

Also Published As

Publication number Publication date
JPS6023724B2 (en) 1985-06-08

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