GB462566A - A process for impermeabilising, tightening or fixing pervious or loose subsoil layers and other porous masses - Google Patents

A process for impermeabilising, tightening or fixing pervious or loose subsoil layers and other porous masses

Info

Publication number
GB462566A
GB462566A GB33526/35A GB3352635A GB462566A GB 462566 A GB462566 A GB 462566A GB 33526/35 A GB33526/35 A GB 33526/35A GB 3352635 A GB3352635 A GB 3352635A GB 462566 A GB462566 A GB 462566A
Authority
GB
United Kingdom
Prior art keywords
proofing
dispersions
bitumen
dispersion
impregnating agents
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
GB33526/35A
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.)
Bataafsche Petroleum Maatschappij NV
Original Assignee
Bataafsche Petroleum Maatschappij NV
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 Bataafsche Petroleum Maatschappij NV filed Critical Bataafsche Petroleum Maatschappij NV
Publication of GB462566A publication Critical patent/GB462566A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D19/00—Keeping dry foundation sites or other areas in the ground
    • E02D19/06—Restraining of underground water
    • E02D19/12—Restraining of underground water by damming or interrupting the passage of underground water
    • E02D19/16—Restraining of underground water by damming or interrupting the passage of underground water by placing or applying sealing substances

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)

Abstract

462,566. Proofing and hardening strata, masonry, &c. NAAMLOOZE VENNOOTSCHAP DE BATAAFSCHE PETROLEUM MAATSCHAPPIJ. Dec. 3, 1935, Nos. 33526 and 33527. Convention dates, Jan. 8 and Oct. 14. Drawings to Specification. [Class 68 (i)] [Also in Group VIII] In proofing soil, rock, masonry, &c., against water or gases, or agglomerating loose soils, by causing impregnating agents such as aqueous dispersions of bituminous substances, cement or clay suspensions, precipitate-forming liquids &c. to penetrate the mass, a plurality of impregnating agents comprising bitumen dispersions alone, or one or more bitumen dispersions in conjunction with other impregnating agents, are successively applied in two or more stages. A stabilized bitumen dispersion may be first introduced followed by a less stable dispersion, or by a series of dispersions of successively decreasing stability. Filling substances, such as a clay suspension may be added to one or more of the dispersions. Following partial proofing by coagulation of one bitumen dispersion, a previous dispersion may be drawn back, as by pumping off ground water, to complete the proofing. Temporary proofing by polysaccharides, gums, proteins &c., may be followed by application of a bitumen dispersion, and the temporary proofing agent may then be removed by washing or by biological or chemical agencies. Examples of proofing mixtures are given. Specifications 409,760 ; and 410,479, [Group VIII], are referred to.
GB33526/35A 1935-01-08 1935-12-03 A process for impermeabilising, tightening or fixing pervious or loose subsoil layers and other porous masses Expired GB462566A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL462566X 1935-01-08

Publications (1)

Publication Number Publication Date
GB462566A true GB462566A (en) 1937-03-11

Family

ID=19786398

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33526/35A Expired GB462566A (en) 1935-01-08 1935-12-03 A process for impermeabilising, tightening or fixing pervious or loose subsoil layers and other porous masses

Country Status (1)

Country Link
GB (1) GB462566A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3336146A (en) * 1963-12-12 1967-08-15 Mobil Oil Corp Asphaltic emulsions
EP0188282A2 (en) * 1985-01-15 1986-07-23 KELLER GRUNDBAU GmbH Impervious sealing and production method for creating self-supporting and excavatable ground masses for the realization of subterranean constructions such as hollow structures or the like

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3336146A (en) * 1963-12-12 1967-08-15 Mobil Oil Corp Asphaltic emulsions
EP0188282A2 (en) * 1985-01-15 1986-07-23 KELLER GRUNDBAU GmbH Impervious sealing and production method for creating self-supporting and excavatable ground masses for the realization of subterranean constructions such as hollow structures or the like
EP0188282A3 (en) * 1985-01-15 1988-03-16 Gkn Keller Gmbh Impervious sealing and production method for creating self-supporting and excavatable ground masses for the realization of subterranean constructions such as hollow structures or the like

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