JPS6146772B2 - - Google Patents

Info

Publication number
JPS6146772B2
JPS6146772B2 JP11370780A JP11370780A JPS6146772B2 JP S6146772 B2 JPS6146772 B2 JP S6146772B2 JP 11370780 A JP11370780 A JP 11370780A JP 11370780 A JP11370780 A JP 11370780A JP S6146772 B2 JPS6146772 B2 JP S6146772B2
Authority
JP
Japan
Prior art keywords
isolation box
tank
water
lining
leakage
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
JP11370780A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5737240A (en
Inventor
Kazuichi Hiragoori
Yoshiharu Takahashi
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 Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP11370780A priority Critical patent/JPS5737240A/ja
Publication of JPS5737240A publication Critical patent/JPS5737240A/ja
Publication of JPS6146772B2 publication Critical patent/JPS6146772B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
JP11370780A 1980-08-19 1980-08-19 Apparatus for detecting leakage in inside wall of tank Granted JPS5737240A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11370780A JPS5737240A (en) 1980-08-19 1980-08-19 Apparatus for detecting leakage in inside wall of tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11370780A JPS5737240A (en) 1980-08-19 1980-08-19 Apparatus for detecting leakage in inside wall of tank

Publications (2)

Publication Number Publication Date
JPS5737240A JPS5737240A (en) 1982-03-01
JPS6146772B2 true JPS6146772B2 (en, 2012) 1986-10-16

Family

ID=14619120

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11370780A Granted JPS5737240A (en) 1980-08-19 1980-08-19 Apparatus for detecting leakage in inside wall of tank

Country Status (1)

Country Link
JP (1) JPS5737240A (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9623920B2 (en) 2013-08-29 2017-04-18 Caterpillar Inc. Track joint assemblies

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6095539U (ja) * 1983-12-07 1985-06-29 北海道電力株式会社 漏洩検出器
JPS60120342U (ja) * 1984-01-25 1985-08-14 鹿島建設株式会社 コンクリ−ト壁漏水測定装置
FR2578053B1 (fr) * 1985-02-25 1987-10-09 Thome Paul Methode et dispositif de detection de fuites dans des cuves de grandes dimensions
FR2586808B1 (fr) * 1985-08-29 1989-07-28 Electricite De France Procede et dispositif pour la detection et la localisation de fuites au niveau des parois d'un bassin tel qu'une piscine de desactivation de centrale nucleaire
FR2590669B1 (fr) * 1985-11-27 1989-08-18 Framatome Sa Procede et dispositif de detection d'une fuite de faible importance dans la partie immergee du revetement de la paroi d'un reservoir de liquide
JPS62209332A (ja) * 1986-02-24 1987-09-14 Nippon Kokan Kk <Nkk> タンクの部分水張り耐圧試験方法
FR2617285B1 (fr) * 1987-06-26 1989-12-08 Electricite De France Procede et dispositif de detection des fuites de bassins notamment de piscines a usage nucleaire
JP5288307B2 (ja) * 2008-05-23 2013-09-11 株式会社西技計測コンサルタント コンクリートダムの漏水検査漏水処理方法
JP5650950B2 (ja) * 2010-08-17 2015-01-07 大成建設株式会社 貯水施設からの漏水検知装置
FR2986069A1 (fr) * 2012-01-23 2013-07-26 Philandjer Detecteur et procede pour la detection de fuite d'eau dans une piscine
JP6244330B2 (ja) * 2015-05-28 2017-12-06 Ｊｆｅスチール株式会社 遮水壁構造の漏水量測定装置および測定方法
JP6054568B1 (ja) * 2016-06-22 2016-12-27 大阪瓦斯株式会社 部分加圧装置
SG11202008402WA (en) * 2018-03-21 2020-09-29 Gaztransport Et Technigaz Bell-shaped leak detection device for a sealing membrane
FR3079301B1 (fr) 2018-03-21 2020-10-30 Gaztransport Et Technigaz Procede de diffusion d'un gaz traceur et procede de test de l'etancheite d'une membrane
EP3797276B1 (fr) * 2018-05-22 2022-08-31 Gaztransport et Technigaz Dispositif de detection de fuite
CN110180697B (zh) * 2019-05-27 2020-07-07 深圳市居安建筑科技有限公司 一种用于外墙喷淋的远程控制系统及其方法
CN114525796B (zh) * 2022-02-26 2024-04-02 中铁二十四局集团有限公司 承台深基坑施工工艺及施工设备

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9623920B2 (en) 2013-08-29 2017-04-18 Caterpillar Inc. Track joint assemblies

Also Published As

Publication number Publication date
JPS5737240A (en) 1982-03-01

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