RU2014124598A - METHOD FOR PREPARING WEIR CONCRETE WEIR - Google Patents

METHOD FOR PREPARING WEIR CONCRETE WEIR Download PDF

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Publication number
RU2014124598A
RU2014124598A RU2014124598/13A RU2014124598A RU2014124598A RU 2014124598 A RU2014124598 A RU 2014124598A RU 2014124598/13 A RU2014124598/13 A RU 2014124598/13A RU 2014124598 A RU2014124598 A RU 2014124598A RU 2014124598 A RU2014124598 A RU 2014124598A
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RU
Russia
Prior art keywords
layer
stone
concrete
laying
lower walls
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RU2014124598/13A
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Russian (ru)
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RU2593780C2 (en
Inventor
Юрий Александрович Ландау
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ПАО "Укргидропроект"
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Priority to RU2014124598/13A priority Critical patent/RU2593780C2/en
Publication of RU2014124598A publication Critical patent/RU2014124598A/en
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Publication of RU2593780C2 publication Critical patent/RU2593780C2/en

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  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)

Abstract

Способ выполнения плотины, состоящей из верховой и низовой стенок, из укатанного бетона, соединенных продольными бетонными стенками с внутренними полостями между ними, заполненными камнем, с послойной укладкой и уплотнением бетона в верховую и низовую стенки и параллельно укладкой и уплотнением камня во внутренние полости, с упрочнением цементным раствором, отличающийся тем, что после укладки и уплотнения слоя бетона в верховую и низовую стенки, укладки соответствующего слоя камня во внутреннюю полость между верховой и низовой стенкой производят упрочнение цементным раствором поверхности слоя камня в пределах участков возведения продольных стенок, между которыми образуются ячейки, заполненные камнями, с дальнейшим уплотнением всей поверхности слоя катками с образованием на участках, упрочненных цементным раствором продольных стенок, соединяющих верховую и низовую стенки, а между ними - вертикальных ячеек, заполненных камнем.A method of making a dam consisting of upper and lower walls, of rolled concrete, connected by longitudinal concrete walls with internal cavities between them, filled with stone, with layer-by-layer laying and compaction of concrete in the upper and lower walls and parallel with laying and compaction of the stone in the internal cavities, with hardening with cement mortar, characterized in that after laying and compacting the concrete layer in the upper and lower walls, laying the corresponding layer of stone in the inner cavity between the upper and lower walls cement layer hardening is performed on the surface of the stone layer within the longitudinal wall erection sections, between which cells filled with stones are formed, with further compaction of the layer layer with rollers with the formation of longitudinal walls connecting the upper and lower walls in the areas hardened by cement, and between them vertical cells filled with stone.

Claims (1)

Способ выполнения плотины, состоящей из верховой и низовой стенок, из укатанного бетона, соединенных продольными бетонными стенками с внутренними полостями между ними, заполненными камнем, с послойной укладкой и уплотнением бетона в верховую и низовую стенки и параллельно укладкой и уплотнением камня во внутренние полости, с упрочнением цементным раствором, отличающийся тем, что после укладки и уплотнения слоя бетона в верховую и низовую стенки, укладки соответствующего слоя камня во внутреннюю полость между верховой и низовой стенкой производят упрочнение цементным раствором поверхности слоя камня в пределах участков возведения продольных стенок, между которыми образуются ячейки, заполненные камнями, с дальнейшим уплотнением всей поверхности слоя катками с образованием на участках, упрочненных цементным раствором продольных стенок, соединяющих верховую и низовую стенки, а между ними - вертикальных ячеек, заполненных камнем. A method of making a dam consisting of upper and lower walls, of rolled concrete, connected by longitudinal concrete walls with internal cavities between them, filled with stone, with layer-by-layer laying and compaction of concrete in the upper and lower walls and parallel with laying and compaction of the stone in the internal cavities, with hardening with cement mortar, characterized in that after laying and compacting the concrete layer in the upper and lower walls, laying the corresponding layer of stone in the inner cavity between the upper and lower walls cement layer hardening is performed on the surface of the stone layer within the longitudinal wall erection sections, between which cells filled with stones are formed, with further compaction of the layer layer with rollers with the formation of longitudinal walls connecting the upper and lower walls in the areas hardened by cement, and between them vertical cells filled with stone.
RU2014124598/13A 2014-06-17 2014-06-17 Method of making dam from rolled concrete RU2593780C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2014124598/13A RU2593780C2 (en) 2014-06-17 2014-06-17 Method of making dam from rolled concrete

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2014124598/13A RU2593780C2 (en) 2014-06-17 2014-06-17 Method of making dam from rolled concrete

Publications (2)

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RU2014124598A true RU2014124598A (en) 2015-12-27
RU2593780C2 RU2593780C2 (en) 2016-08-10

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RU2014124598/13A RU2593780C2 (en) 2014-06-17 2014-06-17 Method of making dam from rolled concrete

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RU (1) RU2593780C2 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU43841A1 (en) * 1934-10-11 1935-07-31 Н.Н. Маслов The method of construction of concrete and reinforced concrete hydraulic structures
JPH09158158A (en) * 1995-12-05 1997-06-17 Fujita Corp Filling type concrete dam and construction method thereof
RU2495190C2 (en) * 2011-08-23 2013-10-10 Публичное акционерное общество "Укргидропроект" Gravity dam with expanded joints

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Effective date: 20200618