KR880007878A - 암거집 배수관 - Google Patents

암거집 배수관 Download PDF

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Publication number
KR880007878A
KR880007878A KR870001273A KR870001273A KR880007878A KR 880007878 A KR880007878 A KR 880007878A KR 870001273 A KR870001273 A KR 870001273A KR 870001273 A KR870001273 A KR 870001273A KR 880007878 A KR880007878 A KR 880007878A
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KR
South Korea
Prior art keywords
drain pipe
ordinary
filter material
circumferential surface
outer circumferential
Prior art date
Application number
KR870001273A
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English (en)
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KR910002885B1 (ko
Inventor
아끼오 야마모도
Original Assignee
아끼오 야마모도
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 아끼오 야마모도 filed Critical 아끼오 야마모도
Publication of KR880007878A publication Critical patent/KR880007878A/ko
Application granted granted Critical
Publication of KR910002885B1 publication Critical patent/KR910002885B1/ko

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Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/02Improving by compacting
    • E02D3/10Improving by compacting by watering, draining, de-aerating or blasting, e.g. by installing sand or wick drains
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B11/00Drainage of soil, e.g. for agricultural purposes

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Soil Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Sewage (AREA)

Abstract

내용 없음.

Description

암거집 배수관
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 암거집배수관의 실시예를 나타낸 일부 사시도.
제2도는 통상체를 나타낸 사시도.
제3도는 통상체 상호의 연결상태를 나타낸 측면도.
제4도는 통상체 매트의 망상 필터재로 피복한 상태를 나타낸 측면도.
제5도는 암거집 배수관의 횡단면도.

Claims (1)

  1. 물유입용의 유입개구부(6)를 가진 배수관(2)의 외주면부를 망상필터재(11)를 개재시켜서 통상체매트(3)의 단수 또는 복수로 피복한 암거집배수관에 있어서, 그 통상체매트(3)는 배수관(2)의 축방향으로 연장되는 축방향수로(7)를 형성하기 위한 통상체(9)가 순차로 연결 되게하여 배수관(2)의, 외주면부를 통상체매트(3)로 피복한 상태에서, 축 방향수로(7)가, 배수관(2)의 외주면부(5)와 망상필터재(11)와의 접촉부 이거나 통상체(9)의 외주면부(5)와 망상필터재(11)의 접촉부로써 통수부(31)에 연결한 것을 특징으로 하는 암거집 배수관.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019870001273A 1986-12-30 1987-02-17 암거집배수관 KR910002885B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP61-309566 1986-12-30
JP30956686 1986-12-30
JP309566 1986-12-30

Publications (2)

Publication Number Publication Date
KR880007878A true KR880007878A (ko) 1988-08-29
KR910002885B1 KR910002885B1 (ko) 1991-05-09

Family

ID=17994565

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870001273A KR910002885B1 (ko) 1986-12-30 1987-02-17 암거집배수관

Country Status (1)

Country Link
KR (1) KR910002885B1 (ko)

Also Published As

Publication number Publication date
KR910002885B1 (ko) 1991-05-09

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