JPS51120044A - Precast concrete road side ditch of freely variable slope type - Google Patents

Precast concrete road side ditch of freely variable slope type

Info

Publication number
JPS51120044A
JPS51120044A JP50045758A JP4575875A JPS51120044A JP S51120044 A JPS51120044 A JP S51120044A JP 50045758 A JP50045758 A JP 50045758A JP 4575875 A JP4575875 A JP 4575875A JP S51120044 A JPS51120044 A JP S51120044A
Authority
JP
Japan
Prior art keywords
precast concrete
road side
concrete road
side ditch
variable slope
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.)
Pending
Application number
JP50045758A
Other languages
Japanese (ja)
Inventor
Masateru Nakamura
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.)
HOTSUKEN KK
Original Assignee
HOTSUKEN KK
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 HOTSUKEN KK filed Critical HOTSUKEN KK
Priority to JP50045758A priority Critical patent/JPS51120044A/en
Publication of JPS51120044A publication Critical patent/JPS51120044A/en
Pending 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/60—Planning or developing urban green infrastructure

Landscapes

  • Sewage (AREA)

Abstract

PURPOSE: To provide a precast concrete road side ditch, which can be laid by conveniently and freely setting the slope of its bottom, and also which has rational mechanical strength and is economical.
COPYRIGHT: (C)1976,JPO&Japio
JP50045758A 1975-04-15 1975-04-15 Precast concrete road side ditch of freely variable slope type Pending JPS51120044A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50045758A JPS51120044A (en) 1975-04-15 1975-04-15 Precast concrete road side ditch of freely variable slope type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50045758A JPS51120044A (en) 1975-04-15 1975-04-15 Precast concrete road side ditch of freely variable slope type

Publications (1)

Publication Number Publication Date
JPS51120044A true JPS51120044A (en) 1976-10-21

Family

ID=12728185

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50045758A Pending JPS51120044A (en) 1975-04-15 1975-04-15 Precast concrete road side ditch of freely variable slope type

Country Status (1)

Country Link
JP (1) JPS51120044A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5559793U (en) * 1978-10-12 1980-04-23
JPS5559792U (en) * 1978-10-11 1980-04-23
JPS55106291U (en) * 1979-01-16 1980-07-24

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5559792U (en) * 1978-10-11 1980-04-23
JPS5559793U (en) * 1978-10-12 1980-04-23
JPS55106291U (en) * 1979-01-16 1980-07-24

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