JPS5697021A - Burying method for pipe - Google Patents

Burying method for pipe

Info

Publication number
JPS5697021A
JPS5697021A JP17326379A JP17326379A JPS5697021A JP S5697021 A JPS5697021 A JP S5697021A JP 17326379 A JP17326379 A JP 17326379A JP 17326379 A JP17326379 A JP 17326379A JP S5697021 A JPS5697021 A JP S5697021A
Authority
JP
Japan
Prior art keywords
pipes
soil
burying
improved
bases
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
JP17326379A
Other languages
Japanese (ja)
Inventor
Yoshihiro Yasuda
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.)
Mitsubishi Plastics Inc
Original Assignee
Mitsubishi Plastics Inc
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 Mitsubishi Plastics Inc filed Critical Mitsubishi Plastics Inc
Priority to JP17326379A priority Critical patent/JPS5697021A/en
Publication of JPS5697021A publication Critical patent/JPS5697021A/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
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Foundations (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)

Abstract

PURPOSE: To prevent the partial deformation, etc. of a buried pipe by a method wherein pad bases are used which are manufactured by improved soil obtained by mixing a soil improving material into soil to be improved, and back-filling is conducted by improved soil having the same quality when burying flexible pipes such as synthetic resin pipes.
CONSTITUTION: A pad base 6 is prepared in such a manner that improved soil, which is obtained by adding a 5W10 pts.wt. soil improving agent containing one or more of lime, cement, gypsum, sodium silicate, alumina, aluminum sulfate, calcium chloride, magnesium chloride, etc. to 100 pts.wt. soil to be excavated of a burying ditch, is molded by means of a flask. A plurality of pas bases 6 obtained in this manner are installed on an excavating bed 7 at proper intervals, pipes 10 are set up into the indentation sections 9 of the pad bases 6, back-filling is conducted by using improved soil having the same quality, sections around the pipes are tamped and the flexible pipes 10 are buried. When burying the pipes in this manner, since the pad bases 6 and surrounding soil are unified and the burying pipes are supported and fixed, the pipes are not deformed locally and bent, and there happens no accident.
COPYRIGHT: (C)1981,JPO&Japio
JP17326379A 1979-12-29 1979-12-29 Burying method for pipe Pending JPS5697021A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17326379A JPS5697021A (en) 1979-12-29 1979-12-29 Burying method for pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17326379A JPS5697021A (en) 1979-12-29 1979-12-29 Burying method for pipe

Publications (1)

Publication Number Publication Date
JPS5697021A true JPS5697021A (en) 1981-08-05

Family

ID=15957198

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17326379A Pending JPS5697021A (en) 1979-12-29 1979-12-29 Burying method for pipe

Country Status (1)

Country Link
JP (1) JPS5697021A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107061867A (en) * 2017-04-14 2017-08-18 宣城市政建设集团有限公司 A kind of reinforced concrete drainage pipe is rested the head on pipe
CN111501807A (en) * 2020-05-06 2020-08-07 山西省城乡规划设计研究院 Large-pipe-diameter pipe laying structure in collapsible loess area and construction method
CN114303510A (en) * 2021-11-17 2022-04-12 广州市雅玥园林工程有限公司 Process for improving soil property of saline-alkali soil

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS536450A (en) * 1976-07-07 1978-01-20 Mitsui Seitou Kk Method of making instant fermented soybean
JPS5595734A (en) * 1979-01-12 1980-07-21 Yoshiro Wakimura Burying method of underground pipe
JPS563399U (en) * 1979-06-20 1981-01-13

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS536450A (en) * 1976-07-07 1978-01-20 Mitsui Seitou Kk Method of making instant fermented soybean
JPS5595734A (en) * 1979-01-12 1980-07-21 Yoshiro Wakimura Burying method of underground pipe
JPS563399U (en) * 1979-06-20 1981-01-13

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107061867A (en) * 2017-04-14 2017-08-18 宣城市政建设集团有限公司 A kind of reinforced concrete drainage pipe is rested the head on pipe
CN111501807A (en) * 2020-05-06 2020-08-07 山西省城乡规划设计研究院 Large-pipe-diameter pipe laying structure in collapsible loess area and construction method
CN114303510A (en) * 2021-11-17 2022-04-12 广州市雅玥园林工程有限公司 Process for improving soil property of saline-alkali soil

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