PT84035A - Waterproofing of tunnel, canal or mine surface - consists of anchoring lining to roof and covering joints with waterproofer and elastic sealant - Google Patents

Waterproofing of tunnel, canal or mine surface - consists of anchoring lining to roof and covering joints with waterproofer and elastic sealant

Info

Publication number
PT84035A
PT84035A PT8403586A PT8403586A PT84035A PT 84035 A PT84035 A PT 84035A PT 8403586 A PT8403586 A PT 8403586A PT 8403586 A PT8403586 A PT 8403586A PT 84035 A PT84035 A PT 84035A
Authority
PT
Portugal
Prior art keywords
strips
lining
waterproofing
anchoring
waterproofer
Prior art date
Application number
PT8403586A
Other languages
Portuguese (pt)
Original Assignee
Fernando Gordon Burillo
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 Fernando Gordon Burillo filed Critical Fernando Gordon Burillo
Priority to PT8403586A priority Critical patent/PT84035A/en
Publication of PT84035A publication Critical patent/PT84035A/en

Links

Landscapes

  • Lining And Supports For Tunnels (AREA)

Abstract

Interior surfaces are waterproofed by anchoring cut strips of lining material in holes drilled in the surface, joining adjacent strips longitudinally and transversely with leaktight welds, and covering exposed anchors with additional pieces of the material. A waterproof cord or stringer is placed at the side edges of lining sections between end strips and the lower part of the side edges. Holes in the inner lining allowing anchors projecting from the surface to pass through strips are sealed with an elastic sealant, and those joints requiring additional waterproofing in addition to the welding are treated with the same sealant. The strips are pref. overlapped to an extent such that each strip covers the fasteners anchoring the adjacent strips.
PT8403586A 1986-12-29 1986-12-29 Waterproofing of tunnel, canal or mine surface - consists of anchoring lining to roof and covering joints with waterproofer and elastic sealant PT84035A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PT8403586A PT84035A (en) 1986-12-29 1986-12-29 Waterproofing of tunnel, canal or mine surface - consists of anchoring lining to roof and covering joints with waterproofer and elastic sealant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PT8403586A PT84035A (en) 1986-12-29 1986-12-29 Waterproofing of tunnel, canal or mine surface - consists of anchoring lining to roof and covering joints with waterproofer and elastic sealant

Publications (1)

Publication Number Publication Date
PT84035A true PT84035A (en) 1987-08-19

Family

ID=20083966

Family Applications (1)

Application Number Title Priority Date Filing Date
PT8403586A PT84035A (en) 1986-12-29 1986-12-29 Waterproofing of tunnel, canal or mine surface - consists of anchoring lining to roof and covering joints with waterproofer and elastic sealant

Country Status (1)

Country Link
PT (1) PT84035A (en)

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Legal Events

Date Code Title Description
FC3A Refusal

Effective date: 19940311