JPS6346806B2 - - Google Patents

Info

Publication number
JPS6346806B2
JPS6346806B2 JP56034033A JP3403381A JPS6346806B2 JP S6346806 B2 JPS6346806 B2 JP S6346806B2 JP 56034033 A JP56034033 A JP 56034033A JP 3403381 A JP3403381 A JP 3403381A JP S6346806 B2 JPS6346806 B2 JP S6346806B2
Authority
JP
Japan
Prior art keywords
drainage pipe
cover
core sheet
groundwater
rectangular surfaces
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.)
Expired
Application number
JP56034033A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57151716A (en
Inventor
Guraasaa Jozuifu
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP56034033A priority Critical patent/JPS57151716A/ja
Publication of JPS57151716A publication Critical patent/JPS57151716A/ja
Publication of JPS6346806B2 publication Critical patent/JPS6346806B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy
JP56034033A 1981-03-11 1981-03-11 Underground drainage apparatus Granted JPS57151716A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56034033A JPS57151716A (en) 1981-03-11 1981-03-11 Underground drainage apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56034033A JPS57151716A (en) 1981-03-11 1981-03-11 Underground drainage apparatus

Publications (2)

Publication Number Publication Date
JPS57151716A JPS57151716A (en) 1982-09-18
JPS6346806B2 true JPS6346806B2 (da) 1988-09-19

Family

ID=12403023

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56034033A Granted JPS57151716A (en) 1981-03-11 1981-03-11 Underground drainage apparatus

Country Status (1)

Country Link
JP (1) JPS57151716A (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7228939B1 (ja) * 2022-03-15 2023-02-27 有限会社 アイ・ピー・エムグリーンステージ 地下排水構造の構築方法及び排水構造体

Also Published As

Publication number Publication date
JPS57151716A (en) 1982-09-18

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