RU2014139421A - A method for the combined search for voids between reinforced concrete slabs and a soil base - Google Patents

A method for the combined search for voids between reinforced concrete slabs and a soil base Download PDF

Info

Publication number
RU2014139421A
RU2014139421A RU2014139421A RU2014139421A RU2014139421A RU 2014139421 A RU2014139421 A RU 2014139421A RU 2014139421 A RU2014139421 A RU 2014139421A RU 2014139421 A RU2014139421 A RU 2014139421A RU 2014139421 A RU2014139421 A RU 2014139421A
Authority
RU
Russia
Prior art keywords
voids
reinforced concrete
concrete slabs
zones
determined
Prior art date
Application number
RU2014139421A
Other languages
Russian (ru)
Inventor
Владимир Васильевич Глазунов
Юрий Дмитриевич Семенов
Вячеслав Гедалиевич Штенгель
Алексей Евгеньевич Шадричев
Василий Сергеевич Недялков
Original Assignee
Открытое акционерное общество "Федеральная гидрогенерирующая компания - РусГидро"
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 Открытое акционерное общество "Федеральная гидрогенерирующая компания - РусГидро" filed Critical Открытое акционерное общество "Федеральная гидрогенерирующая компания - РусГидро"
Priority to RU2014139421A priority Critical patent/RU2014139421A/en
Publication of RU2014139421A publication Critical patent/RU2014139421A/en

Links

Landscapes

  • Investigating Or Analyzing Materials Using Thermal Means (AREA)

Abstract

Способ комбинированного поиска пустот между железобетонными плитами и грунтовым основанием путем получения тепловизионных картин исследуемой поверхности железобетонных плит с анализом зон предполагаемых дефектов контакта, их контролем, выделением дефекта из общего информационного поля, локализации зон исследований, отличающийся тем, что определяют расположение пустот под железобетонными плитами сочетанием последовательного тепловизионного контроля для сканирования участков крепления в режиме сравнительной термографии и локализации зоны потенциального расположения пустот с георадиолокационным контролем этих зон, шаг измерения которых составляет от 3 до 10 см, а затем с помощью полученных энергограмм определяют пустоты и оценивают их геометрические размеры.A method for the combined search for voids between reinforced concrete slabs and a soil base by obtaining thermal imaging patterns of the investigated surface of reinforced concrete slabs with analysis of zones of alleged contact defects, their control, isolating a defect from a common information field, localization of research zones, characterized in that the location of voids under reinforced concrete slabs is determined by a combination sequential thermal imaging control for scanning attachment sites in comparative thermography and locale mode the zone of the potential location of voids with georadar monitoring of these zones, the measurement step of which is from 3 to 10 cm, and then using the energy patterns obtained, voids are determined and their geometric dimensions are estimated.

Claims (1)

Способ комбинированного поиска пустот между железобетонными плитами и грунтовым основанием путем получения тепловизионных картин исследуемой поверхности железобетонных плит с анализом зон предполагаемых дефектов контакта, их контролем, выделением дефекта из общего информационного поля, локализации зон исследований, отличающийся тем, что определяют расположение пустот под железобетонными плитами сочетанием последовательного тепловизионного контроля для сканирования участков крепления в режиме сравнительной термографии и локализации зоны потенциального расположения пустот с георадиолокационным контролем этих зон, шаг измерения которых составляет от 3 до 10 см, а затем с помощью полученных энергограмм определяют пустоты и оценивают их геометрические размеры. A method for the combined search for voids between reinforced concrete slabs and a soil base by obtaining thermal imaging patterns of the investigated surface of reinforced concrete slabs with analysis of zones of alleged contact defects, their control, isolating a defect from a common information field, localization of research zones, characterized in that the location of voids under reinforced concrete slabs is determined by a combination sequential thermal imaging control for scanning attachment sites in comparative thermography and locale mode the zone of the potential location of voids with georadar monitoring of these zones, the measurement step of which is from 3 to 10 cm, and then using the energy patterns obtained, voids are determined and their geometric dimensions are estimated.
RU2014139421A 2014-09-29 2014-09-29 A method for the combined search for voids between reinforced concrete slabs and a soil base RU2014139421A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2014139421A RU2014139421A (en) 2014-09-29 2014-09-29 A method for the combined search for voids between reinforced concrete slabs and a soil base

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2014139421A RU2014139421A (en) 2014-09-29 2014-09-29 A method for the combined search for voids between reinforced concrete slabs and a soil base

Publications (1)

Publication Number Publication Date
RU2014139421A true RU2014139421A (en) 2016-04-20

Family

ID=55789240

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2014139421A RU2014139421A (en) 2014-09-29 2014-09-29 A method for the combined search for voids between reinforced concrete slabs and a soil base

Country Status (1)

Country Link
RU (1) RU2014139421A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111508044A (en) * 2020-04-24 2020-08-07 中国水利水电科学研究院 Control unit division method for GIS basin comprehensive treatment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111508044A (en) * 2020-04-24 2020-08-07 中国水利水电科学研究院 Control unit division method for GIS basin comprehensive treatment
CN111508044B (en) * 2020-04-24 2020-12-08 中国水利水电科学研究院 Control unit division method for GIS basin comprehensive treatment

Similar Documents

Publication Publication Date Title
BR112016019826A2 (en) ?SUPER LARGE SCALE PHOTON CAPTURE BIOREACTOR FOR WATER PURIFICATION AND METHOD OF OPERATION USING THE SAME?
BR112015028030A2 (en) Method and system for rapid construction of structurally reinforced concrete structures using prefabricated assemblies and fabrication methods
EA201692498A1 (en) METHODS FOR COLLECTING CULTURES OF MAMMALIAN CELLS
IT201700119113A1 (en) Apparatus and method for the automated detection of odorants in solution using nematodes Chaenorabditis Elegans
EA201790036A1 (en) DETECTION AND MEASUREMENT OF CRACKS IN METALLURGICAL CAPACITIES
EA201691157A1 (en) METHOD AND SYSTEM FOR DETECTION OF EARTH MATERIAL
CR20110544A (en) SPECIFIC ANTAGONIST ANTIBODY FOR THE ALFA-4-BETA-7 HETERODYMER
GB201909414D0 (en) Method for detecting traffic of pedestrians on road by using wi-fi probe
FR3029288B1 (en) METHOD FOR ULTRASOUND DETECTION AND CHARACTERIZATION OF DEFECTS IN HETEROGENEOUS MATERIAL
DK3114447T3 (en) SYSTEM FOR DYNAMIC DETERMINATION OF HEATING PROPERTIES OF LARGE EARTH AREAS
EA201591347A1 (en) METHOD OF OBTAINING A SUBSTRATE COVERED
EA201590587A1 (en) SOLUTION TEST METHOD FOR A GEOTHERMAL HEATING AND / OR COOLING SYSTEM
DK3337820T3 (en) Improved method for refolding fragments of antibodies
BR112016021677A2 (en) apparatus, system and method for inspection of downhole cement.
GB201712234D0 (en) Mud settlement detection technique by non-destructive ultrasonic measurements
RU2014139421A (en) A method for the combined search for voids between reinforced concrete slabs and a soil base
IT201700032936A1 (en) Apparatus and method for water production
UY34563A (en) UMBILICAL FERULA AND METHOD OF USE
CL2018003424A1 (en) In situ detection of microorganisms
DE112019002959A5 (en) Method for the detection of beacons
FR3024546B1 (en) METHOD OF DETECTING AND QUANTIFYING FIBROSIS
IT201700084595A1 (en) APPARATUS FOR THE SELECTION OF ORGANIC WASTE
RU2012156613A (en) METHOD FOR MEASURING TEMPERATURE PROFILE IN STRUCTURAL MATERIALS
FR3033071B1 (en) METHOD FOR DETERMINING A SET OF MESHES FOR IMAGING A GEOGRAPHICAL AREA
UA74687U (en) Method for thermal non-destructive detection of internal defects