PL437285A1 - Measurement stand for testing the permeability, in particular of the soil substrate - Google Patents

Measurement stand for testing the permeability, in particular of the soil substrate

Info

Publication number
PL437285A1
PL437285A1 PL437285A PL43728521A PL437285A1 PL 437285 A1 PL437285 A1 PL 437285A1 PL 437285 A PL437285 A PL 437285A PL 43728521 A PL43728521 A PL 43728521A PL 437285 A1 PL437285 A1 PL 437285A1
Authority
PL
Poland
Prior art keywords
liquid
column
permeability
testing
attached
Prior art date
Application number
PL437285A
Other languages
Polish (pl)
Other versions
PL243546B1 (en
Inventor
Mariusz Kormanek
Original Assignee
Uniwersytet Rolniczy im. Hugona Kołłątaja w Krakowie
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 Uniwersytet Rolniczy im. Hugona Kołłątaja w Krakowie filed Critical Uniwersytet Rolniczy im. Hugona Kołłątaja w Krakowie
Priority to PL437285A priority Critical patent/PL243546B1/en
Publication of PL437285A1 publication Critical patent/PL437285A1/en
Publication of PL243546B1 publication Critical patent/PL243546B1/en

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  • Sampling And Sample Adjustment (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)

Abstract

Na podstawie (13) wyposażonej w podpory (1) zamocowana jest rama (2), do której w przestrzeni między bocznymi ścianami przymocowany jest co najmniej jeden ciąg uchwytów (5), w których osadzone są kolumny zewnętrzne (6), a nad kolumnami zewnętrznymi (6) znajduje się górny zbiornik na ciecz (14), z którego wyprowadzone są pionowo w dół rurki podawcze (3) cieczy zaopatrzone w regulatory przepływu (17), przy czym na każdą kolumnę zewnętrzną (6) przypada jedna współosiowa z nim rurka podawcza (3) cieczy. U dołu każdej kolumny zewnętrznej (6) znajduje się wylot odprowadzający, natomiast poprzecznie do kolumn zewnętrznych (6) biegnie co najmniej jedna rynna spływowa (19) połączona z rurą odprowadzającą ciecz nadmiarową (20) do dolnego zbiornika (4) na ciecz znajdującego się poniżej podstawy (13) urządzenia, ponadto zbiorniki na ciecz górny (14) i dolny (4) połączone są ze sobą w jeden obieg za pomocą przewodów rurowych (21). Wewnątrz kolumny zewnętrznej (6) znajduje się kolumna główna na badaną próbkę, przy czym jest ona zamknięta od góry i dołu perforowanymi pokrywami.A frame (2) is attached to the base (13) equipped with supports (1), to which, in the space between the side walls, at least one string of holders (5), in which the outer columns (6) are mounted, are attached, and above the outer columns (6) there is an upper liquid reservoir (14), from which the liquid supply pipes (3) extend vertically downwards, provided with flow regulators (17), with each external column (6) coaxial with it (3) liquid. There is a discharge outlet at the bottom of each outer column (6), while at least one drainage trough (19) runs transversely to the outer columns (6) connected to a surplus liquid discharge pipe (20) to the lower liquid reservoir (4) below. the base (13) of the device, moreover the upper (14) and lower (4) liquid tanks are connected to each other in a single circuit by means of tubing (21). Inside the outer column (6) there is the main column for the test sample, which is closed at the top and bottom with perforated covers.

PL437285A 2021-03-12 2021-03-12 Measurement stand for testing the permeability, in particular of the soil substrate PL243546B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL437285A PL243546B1 (en) 2021-03-12 2021-03-12 Measurement stand for testing the permeability, in particular of the soil substrate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL437285A PL243546B1 (en) 2021-03-12 2021-03-12 Measurement stand for testing the permeability, in particular of the soil substrate

Publications (2)

Publication Number Publication Date
PL437285A1 true PL437285A1 (en) 2021-08-16
PL243546B1 PL243546B1 (en) 2023-09-11

Family

ID=77561300

Family Applications (1)

Application Number Title Priority Date Filing Date
PL437285A PL243546B1 (en) 2021-03-12 2021-03-12 Measurement stand for testing the permeability, in particular of the soil substrate

Country Status (1)

Country Link
PL (1) PL243546B1 (en)

Also Published As

Publication number Publication date
PL243546B1 (en) 2023-09-11

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