JPS5237222A - Centrifugal concrete or mortar tube reinforced with continous steel fi bre - Google Patents

Centrifugal concrete or mortar tube reinforced with continous steel fi bre

Info

Publication number
JPS5237222A
JPS5237222A JP11254275A JP11254275A JPS5237222A JP S5237222 A JPS5237222 A JP S5237222A JP 11254275 A JP11254275 A JP 11254275A JP 11254275 A JP11254275 A JP 11254275A JP S5237222 A JPS5237222 A JP S5237222A
Authority
JP
Japan
Prior art keywords
bre
continous
steel
centrifugal concrete
tube reinforced
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
JP11254275A
Other languages
Japanese (ja)
Inventor
Tsutomu 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.)
NIPPON KOUATSU CONCRETE
NIPPON KOUATSU KONKURIITO KK
Nippon High Strength Concrete Co Ltd
Original Assignee
NIPPON KOUATSU CONCRETE
NIPPON KOUATSU KONKURIITO KK
Nippon High Strength Concrete Co 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 NIPPON KOUATSU CONCRETE, NIPPON KOUATSU KONKURIITO KK, Nippon High Strength Concrete Co Ltd filed Critical NIPPON KOUATSU CONCRETE
Priority to JP11254275A priority Critical patent/JPS5237222A/en
Publication of JPS5237222A publication Critical patent/JPS5237222A/en
Pending legal-status Critical Current

Links

Landscapes

  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

PURPOSE: Promotion of tenacity and anti-shock capacity in a centrifugal concrete pipe by burying a spiral winding of continuous steel fibre in the pipe wall.
COPYRIGHT: (C)1977,JPO&Japio
JP11254275A 1975-09-19 1975-09-19 Centrifugal concrete or mortar tube reinforced with continous steel fi bre Pending JPS5237222A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11254275A JPS5237222A (en) 1975-09-19 1975-09-19 Centrifugal concrete or mortar tube reinforced with continous steel fi bre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11254275A JPS5237222A (en) 1975-09-19 1975-09-19 Centrifugal concrete or mortar tube reinforced with continous steel fi bre

Publications (1)

Publication Number Publication Date
JPS5237222A true JPS5237222A (en) 1977-03-23

Family

ID=14589243

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11254275A Pending JPS5237222A (en) 1975-09-19 1975-09-19 Centrifugal concrete or mortar tube reinforced with continous steel fi bre

Country Status (1)

Country Link
JP (1) JPS5237222A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104896208A (en) * 2015-03-17 2015-09-09 华北水利水电大学 Novel hydropower station giant pressure pipeline

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4940857A (en) * 1972-08-25 1974-04-17

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4940857A (en) * 1972-08-25 1974-04-17

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104896208A (en) * 2015-03-17 2015-09-09 华北水利水电大学 Novel hydropower station giant pressure pipeline

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