WO1995014141A1 - Method of constructing a tunnel-shaped cover or screen over a traffic route, such as a road or railway - Google Patents
Method of constructing a tunnel-shaped cover or screen over a traffic route, such as a road or railway Download PDFInfo
- Publication number
- WO1995014141A1 WO1995014141A1 PCT/NL1994/000285 NL9400285W WO9514141A1 WO 1995014141 A1 WO1995014141 A1 WO 1995014141A1 NL 9400285 W NL9400285 W NL 9400285W WO 9514141 A1 WO9514141 A1 WO 9514141A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- traffic
- temporary covering
- covering
- route
- screen
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 22
- 239000004567 concrete Substances 0.000 claims abstract description 10
- 238000005507 spraying Methods 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims description 8
- 238000010276 construction Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 239000002984 plastic foam Substances 0.000 claims description 4
- 230000000007 visual effect Effects 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 description 3
- 239000011381 foam concrete Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000011378 shotcrete Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
- E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
- E01F8/0047—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement with open cavities, e.g. for covering sunken roads
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/04—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for structures of spherical, spheroid or similar shape, or for cupola structures of circular or polygonal horizontal or vertical section; Inflatable forms
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/04—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for structures of spherical, spheroid or similar shape, or for cupola structures of circular or polygonal horizontal or vertical section; Inflatable forms
- E04G11/045—Inflatable forms
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/003—Linings or provisions thereon, specially adapted for traffic tunnels, e.g. with built-in cleaning devices
Definitions
- the invention relates to a method of constructing a screen over a traffic route which ensures as much as possible and to the vr -uired extent that the traffic causes no visual or audible nuisance.
- the last-mentioned solution can only be implemented in the case of a traffic route to be newly constructed, such as a motorway, but cannot be implemented once this route is in use, as traffic would be seriously impeded by the construction work, if not be made impossible.
- the invention achieves said aim by providing the traffic route (road and/or railway) with a temporary covering, over a distance which is essentially equal to the length of the screen section to be constructed, of such width and height that the traffic can move under the covering and of such construction that the traffic is protected with respect to the work being undertaken outside the temporary covering for producing the screen or screen section.
- a method for the construction of the screen in the form of a tunnel-shaped cover in which an inflatable form is placed over a specific length of the traffic route for constructing the cover, which form, in its inflated state, determines the cross section of the cover and is fastened by the lower edges to a foundation which is to be produced beforehand along both sides of the route.
- Said inflatable form is provided with seals on the ends transverse to the traffic route which seal with respect to the route on the ground.
- the inner wall of the form is sprayed with hardening material, such as plastic foam and concrete, the concrete being reinforced, all this as disclosed in International Patent Applications WO 93/02264, WO 93/04246 and based on the principle disclosed in European Patent 0 357 151, respectively.
- hardening material such as plastic foam and concrete
- the temporary covering is sealed with respect to the traffic space located under the latter and with respect to the end seal in such a manner that the pressurized work space of the inflated form is delimited on the outside by the inflatable form, on the inside by the temporary covering and on the ends by sealing screens between the form and the temporary covering.
- the pressurized work space is limited to a relatively narrow space on both sides of the temporary covering and on top of the roof of the temporary covering.
- This also means that the space which is to be kept filled with air by slight excess pressure is smaller than if the temporary covering were not present, while the traffic under the temporary covering can move along unimpeded and without risk of any damage.
- the temporary covering has sufficient supporting strength so that the equipment for spraying the plastic foam and concrete and for fitting the reinforcing rods, if required, can be placed on the roof of the temporary covering.
- EP-B-0 357 151 is then not required. From the floor or a small scaffold in the narrow work space on both sides of the side walls of the temporary covering, the side walls can be sprayed up to and including the height of the roof of the temporary covering, following which the uppermost section can be sprayed from the temporary covering.
- the temporary covering is preferably displaceable, in particular rollable, so that the temporary covering, after removal of the end seals, can be shifted over a part of the route once a part section having a length of, for example, 50 meters of the permanent cover has been constructed, following which a further canopy is attached to the previously constructed part, the seals are put back in place and the space between the temporary covering and the inflatable form is brought back to its required form by blowing air in, following which the process of spraying and reinforcing can be repeated.
- the temporary covering has to be and remain relatively air-tight, also along the lower edge, where it joins the floor.
- the invention provides for a simple possibility by coating the temporary covering with sealing film on the side facing the work space, which film is durable or is protected against damage.
- the temporary covering itself is thus also coated or sealed with film along the side walls and the roof, which film is kept in contact with the temporary covering by the excess pressure and ensures a sealing action on the floor or the road surface, respectively, at the location of the lower edge.
- the end seals can be quarter-sphere sections which are fastened so as to be detachable, all this as described in the abovementioned Patent Application WO 93/02264.
- Figure 1 is a cross section of the device according to the invention for applying the method according to the invention
- Figure 2 is similar to Figure 1 and shows another stage of the method
- Figure 3 is a perspective view of the inflatable form with the temporary covering for a part section;
- Figure 4 schematically shows the result;
- Figure 5 is a side view of the covering shown in Figure 4, viewed from left to right in Figure 4;
- Figure 6 schematically shows a further step of the method
- Figure 7 schematically shows how the method can be applied with an existing railway.
- Figure 1 shows a road surface 1 having three lanes, being one half of a motorway, the second half of which is located to the left of Figure 1 and is not shown.
- foundations 2 and 3 extending in the longitudinal direction have been produced which are intended for bearing the screen to be constructed and for attaching the inflatable form still to be discussed.
- a temporary covering consisting of side walls 6 and 7 and a roof 8, has been placed over the three lanes to be used by the traffic and delimited by the crash barriers 4 and 5>
- An inflatable form 9 is attached to the foundations 2 and 3.
- said form consisting of a strong UV-resistant cloth of, for example, polyvinylchloride, which can have a suitable colour and is connected to end seals 10 and 11, as shown in Figure 3 and by means of a broken line in Figure 6.
- end seals are connected to the form 9 so as to be detachable at 12 and are connected in a sealing manner to the ends of the side walls 6 and 7. respectively, and the roof 8.
- the foam and concrete can be sprayed on, respectively, in the form of a layer of foam 16 and a layer of concrete 17 from the work spaces 14 and 15, respectively, if necessary using a scaffold 18, as well as from the roof 8 of the work space.
- Figure 3 shows an air lock at 20. This can be installed at various locations and is known per se from the so-called inflatable canopies and from the method of the abovementioned European Patent 0 357 151.
- Figures 4 and 5 show the result in the form of a cover 21 over a three-lane motorway, which cover may have apertures 22 for air and light on the side remote from the built-up area 23.
- the second half of the motorway for traffic travelling in the opposite direction and designated by 24 can be provided with a covering in the same manner, but in many cases, this will no longer be necessary.
- the covering can be provided with various forms of windows or apertures, depending on the desired light distribution and ventilation facilities, provided that the location of the apertures is chosen such that no sound can penetrate to the outside in the direction of the built-up area.
- the inflatable form remains behind as permanent formwork. It can have a suitable colour and is UV-resistant. It protects the underlying foam and concrete, respectively, from weather influences. If desired, the cover can be hidden from view by earthing up and covering with vegetation. At the locations where apertures are to be provided, no hardenable material is sprayed and the film of the form is subsequently cut away in those locations. The temporary covering has obviously been removed from the constructed section.
- Figure 6 schematically shows how, in a constructed section 21 having apertures 22 of the kind as shown in Figures 4 and 5.
- the temporary covering 8 is displaced in the direction of the arrow 25, for example by placing the covering on rollers which can indeed roll over the existing carriageway.
- the temporary covering has been partly moved out of the already constructed part section 21 of the cover.
- another inflatable form can be fitted which, in addition to being attached to the foundation, is also attached to the already constructed section 21 of the cover, while furthermore, at that location, a seal is provided which is detachable but which does not have to be the same shape as the quarter- sphere seal designated by 10.
- a simple and effective seal is achieved if a sealing film 28 is applied over the entire temporary covering, i.e. along the outside of the side walls 6 and 7 and over the roof 8, and extending over the entire length of the temporary covering, as indicated in Figure 1 by broken lines, which film also extends over a part or over the entire width of the floor section 29 of the work spaces 14 and 15.
- Figure 7 shows a dual-track railway 30 having catenary supports 31 and overhead wire 32. Over these, the temporary covering 33 is provided and over the latter, the inflatable form 34 having end seals 35 and 36 and adjoining an already constructed cover 37-
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Lining And Supports For Tunnels (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
- Building Environments (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR9406262A BR9406262A (en) | 1993-11-17 | 1994-11-14 | Method of building a tunnel cover or guard over a traffic route such as a highway or railroad |
JP7514358A JPH09507097A (en) | 1993-11-17 | 1994-11-14 | Method for constructing a tunnel-like cover or screen on a road such as a road or railroad |
AU12022/95A AU1202295A (en) | 1993-11-17 | 1994-11-14 | Method of constructing a tunnel-shaped cover or screen over a traffic route, such as a road or railway |
EP95903010A EP0679213A1 (en) | 1993-11-17 | 1994-11-14 | Method of constructing a tunnel-shaped cover or screen over a traffic route, such as a road or railway |
NO952803A NO952803D0 (en) | 1993-11-17 | 1995-07-14 | Procedure for building a tunnel-like cover over a busy road or track |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL9301988 | 1993-11-17 | ||
NL9301988A NL9301988A (en) | 1993-11-17 | 1993-11-17 | Method for manufacturing a tunnel-shaped hood or screen over a traffic route, such as a motorway or railway. |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1995014141A1 true WO1995014141A1 (en) | 1995-05-26 |
Family
ID=19863144
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/NL1994/000285 WO1995014141A1 (en) | 1993-11-17 | 1994-11-14 | Method of constructing a tunnel-shaped cover or screen over a traffic route, such as a road or railway |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0679213A1 (en) |
JP (1) | JPH09507097A (en) |
CN (1) | CN1116437A (en) |
AU (1) | AU1202295A (en) |
BR (1) | BR9406262A (en) |
CA (1) | CA2154065A1 (en) |
DK (1) | DK0679213T3 (en) |
NL (1) | NL9301988A (en) |
NO (1) | NO952803D0 (en) |
WO (1) | WO1995014141A1 (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0887512A3 (en) * | 1997-06-25 | 2002-10-23 | Autostrade Concessioni E Costruzioni Autostrade S.P.A. | Method for widening road, superhighway or railway tunnels, without interrupting the traffic |
WO2008034415A1 (en) * | 2006-09-20 | 2008-03-27 | Gta Maschinensysteme Gmbh | Mobile enclosure comprising advancing units |
FR3034111A1 (en) * | 2015-03-25 | 2016-09-30 | Yvroud Europeenne Des Fluides | ISOLOIR PHONIQUE |
JP2017193885A (en) * | 2016-04-21 | 2017-10-26 | 株式会社鴻池組 | Reconstruction method of lining part in existing 2-traffic lane road tunnel |
JP2018123607A (en) * | 2017-02-02 | 2018-08-09 | 株式会社奥村組 | Method for hanging down and removing concrete slab |
JP2018123606A (en) * | 2017-02-02 | 2018-08-09 | 株式会社奥村組 | Method for hanging down and removing concrete slab |
JP2018123608A (en) * | 2017-02-02 | 2018-08-09 | 株式会社奥村組 | Hanging-down removal device of tunnel ceiling part concrete matter |
CN109113764A (en) * | 2018-08-30 | 2019-01-01 | 中建七局第四建筑有限公司 | A kind of pre support technique for tunnel construction |
WO2020165549A1 (en) | 2019-02-15 | 2020-08-20 | Desrocques Guillaume | Cover structure for a pollutant emitting site, the construction method thereof and a method for protecting the environment implementing this cover structure |
JP2020139401A (en) * | 2016-04-21 | 2020-09-03 | 株式会社鴻池組 | Reconstruction method for lining part of existing two-lane road tunnel |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1834350B (en) * | 2006-07-11 | 2010-04-14 | 董国良 | Motor vehicle highway system able to fully isolate noise |
CN1834354B (en) * | 2006-07-11 | 2010-04-14 | 董国良 | Ground saving and energy saving, unblocked ecological urban system with ordered space |
CN102691242B (en) * | 2012-06-15 | 2015-02-04 | 中铁第四勘察设计院集团有限公司 | Method for changing existing roadbed to tunnel without interrupting operation of railway |
CN106437773B (en) * | 2016-11-25 | 2018-09-25 | 沈阳建筑大学 | A kind of more protective cover method for tunnel construction in list hole |
CN109339833B (en) * | 2018-12-05 | 2020-10-16 | 贵州大学 | Coal mining protection device capable of preventing waste residues from falling |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0334262A1 (en) * | 1988-03-24 | 1989-09-27 | ING. GIOVANNI RODIO & C. IMPRESA COSTRUZIONI SPECIALI S.P.A. | Method and apparatus for enlarging tunnels |
EP0357151A2 (en) * | 1988-09-01 | 1990-03-07 | International Dome Systems | Method for manufacturing a building structure |
WO1993002264A1 (en) * | 1991-07-19 | 1993-02-04 | International Dome Systems Cyprus Ltd. | Method of manufacturing a hollow self-supporting concrete structure, means for performing said method and structures obtained by means of the method |
-
1993
- 1993-11-17 NL NL9301988A patent/NL9301988A/en not_active Application Discontinuation
-
1994
- 1994-11-14 BR BR9406262A patent/BR9406262A/en not_active Application Discontinuation
- 1994-11-14 CA CA002154065A patent/CA2154065A1/en not_active Abandoned
- 1994-11-14 AU AU12022/95A patent/AU1202295A/en not_active Abandoned
- 1994-11-14 JP JP7514358A patent/JPH09507097A/en active Pending
- 1994-11-14 CN CN94190950A patent/CN1116437A/en active Pending
- 1994-11-14 WO PCT/NL1994/000285 patent/WO1995014141A1/en not_active Application Discontinuation
- 1994-11-14 EP EP95903010A patent/EP0679213A1/en not_active Withdrawn
- 1994-11-14 DK DK95903010.7T patent/DK0679213T3/en active
-
1995
- 1995-07-14 NO NO952803A patent/NO952803D0/en unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0334262A1 (en) * | 1988-03-24 | 1989-09-27 | ING. GIOVANNI RODIO & C. IMPRESA COSTRUZIONI SPECIALI S.P.A. | Method and apparatus for enlarging tunnels |
EP0357151A2 (en) * | 1988-09-01 | 1990-03-07 | International Dome Systems | Method for manufacturing a building structure |
WO1993002264A1 (en) * | 1991-07-19 | 1993-02-04 | International Dome Systems Cyprus Ltd. | Method of manufacturing a hollow self-supporting concrete structure, means for performing said method and structures obtained by means of the method |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0887512A3 (en) * | 1997-06-25 | 2002-10-23 | Autostrade Concessioni E Costruzioni Autostrade S.P.A. | Method for widening road, superhighway or railway tunnels, without interrupting the traffic |
WO2008034415A1 (en) * | 2006-09-20 | 2008-03-27 | Gta Maschinensysteme Gmbh | Mobile enclosure comprising advancing units |
FR3034111A1 (en) * | 2015-03-25 | 2016-09-30 | Yvroud Europeenne Des Fluides | ISOLOIR PHONIQUE |
JP2017193885A (en) * | 2016-04-21 | 2017-10-26 | 株式会社鴻池組 | Reconstruction method of lining part in existing 2-traffic lane road tunnel |
JP2020139401A (en) * | 2016-04-21 | 2020-09-03 | 株式会社鴻池組 | Reconstruction method for lining part of existing two-lane road tunnel |
JP2018123607A (en) * | 2017-02-02 | 2018-08-09 | 株式会社奥村組 | Method for hanging down and removing concrete slab |
JP2018123606A (en) * | 2017-02-02 | 2018-08-09 | 株式会社奥村組 | Method for hanging down and removing concrete slab |
JP2018123608A (en) * | 2017-02-02 | 2018-08-09 | 株式会社奥村組 | Hanging-down removal device of tunnel ceiling part concrete matter |
CN109113764A (en) * | 2018-08-30 | 2019-01-01 | 中建七局第四建筑有限公司 | A kind of pre support technique for tunnel construction |
CN109113764B (en) * | 2018-08-30 | 2020-01-10 | 中建七局第四建筑有限公司 | Pre-support process for tunnel engineering construction |
WO2020165549A1 (en) | 2019-02-15 | 2020-08-20 | Desrocques Guillaume | Cover structure for a pollutant emitting site, the construction method thereof and a method for protecting the environment implementing this cover structure |
FR3092855A1 (en) | 2019-02-15 | 2020-08-21 | Guillaume Desrocques | COVER STRUCTURE FOR A SITE EMITTING POLLUTANTS, ITS CONSTRUCTION PROCESS AND AN ENVIRONMENTAL PROTECTION PROCESS IMPLEMENTING THIS COVERED STRUCTURE |
Also Published As
Publication number | Publication date |
---|---|
NL9301988A (en) | 1995-06-16 |
CA2154065A1 (en) | 1995-05-26 |
JPH09507097A (en) | 1997-07-15 |
NO952803L (en) | 1995-07-14 |
BR9406262A (en) | 1996-01-30 |
NO952803D0 (en) | 1995-07-14 |
CN1116437A (en) | 1996-02-07 |
EP0679213A1 (en) | 1995-11-02 |
AU1202295A (en) | 1995-06-06 |
DK0679213T3 (en) | 1995-11-02 |
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