HUT56447A - Arrangement and method for detecting movement of buildings - Google Patents

Abstract

A measuring plumb line (9) is arranged on a towering structure, in particular a masonry dam (1), between a coupling region (8) and a measurement region (II), and its relative movements in the measurement region are used to detect relative movements in the structure. To eliminate subsequent errors of adjustment in the measurement device (15) and to obtain measurement values suitable for teletransmission, at least two fixed reference marks (24), in particular reference plumb lines suspended at a known distance apart in the measurement region (II), and a reactionless, in particular optical, distance-measuring unit (16, 17), are provided, by means of which the relative distance between the measurement plumb line (9) and the reference marks (24) can be determined.

Description

BACKGROUND OF THE INVENTION Usually, the relative displacement of its level at the level of the dam at ground level of its valley runway to produce SiCg, which has a ledge on the first level and a second device for determining the relative position of α on the measuring level, to determine its pendent position, measure its distance from the two reference marks recorded in the measuring range.

Similar arrangements are known and are used to determine the horizontal swings of many i.-a.yaz and extremely high cuttings to the ground. .

Such arrangements and procedures are useful in terminating nozzles, wherein a hanger is suspended in a negligible passageway relative to the size of the structure at all or part of the height of the structure. Essentially, go for hanging or floating pendants. .hobby hangs on the crown of the valley suspended on ourlóuésmcntozcn and protrudes into the cushioning fluid placed at the foot; the latter is a knife; and floating pendants combined with alnals. in some cases, the relative displacement of the suspension site and the perpendicular of the structure can be determined by the horizontal oscillation of the suspension.

The exact relative position of the m depend upon a number of different possibilities. If necessary, they move a fine beam of light horizontally by hand with the power of the measuring apparatus, while the shadow of the hanging suspension is read on a non-divisible scale, at 1.1C, and a honeycomb of electric mode capacitive field is formed. in ox, there is nrobld, a signal force which must not negatively affect iuggore · zen Ccilmtmocii. these are rs ionnal. the purpose of icn is to outweigh the disadvantages mentioned above, by which said relative displacement can be simply and reliably determined over time and the result reproducible.

The object is achieved by an object design such that the measuring device has at least two distance markings in the measuring range of the gully, and in particular an optical distance measuring unit suitable for determining the relative distance between the dependent and reference marks. The essence of the referenced method is to measure the position of the dependent location at a distance of · ¹ : from its two reference marks in the measuring range.

According to an embodiment of the present invention, the determination of the relative relative position of the dependent is simplified by the distance between the fixed reference marks, thereby completely eliminating the aforementioned disadvantageous authentication problems. does not require any new authentication, as the reference jcin's distance from each other remains unchanged. .-zen distance, especially with optical devices, ensures accuracy.

a preferred embodiment of the arrangement according to the invention wherein the hi-wave signals are the main suspended in the i.p. gok. ..in a simple way, it is ensured that the reference marks are at the same distance and parallel to the hanger in the relatively large vertical range of the measuring device, so that there is no difference in changing the measuring height.

It is also well-established in practice that at least *

a camera equipped with a measuring optic connected to an evaluation device, which mapping optics maps at least two reference marks and the dependent · into the field of view of the camera.

it gives the possibility, in a very simple way, that the relative distances are certain>; .., · q i 'e s í. * ci j a η eh * r ol a üiU v utcai d 1 e u o r u m a. nr snow. üi'uanknyeket are virtually tattooed v <.> - i_urí .ívj-gym. It is not impressed that the actual evaluation unit is placed wholly or partly at the measuring point or at a t point, with or without transmission of data.

In a further preferred embodiment, the two are arranged at least approximately perpendicular to each other in a plane at least approximately perpendicular to the hanger ^. It has a JG ° rotated camera and an associated reference mark located substantially the same distance from the cameras. In the method of the present invention, the distance cat t, substantially perpendicular to the dependence u, is 1C;

below, there are mine shafts, which are approximately perpendicular to each other; generic and radial displacements xk and the measurement error are eliminated in the case of improperly configured distance measuring equipment.

Although, in some cases, ambient light is sufficient for said camera, it is desirable, in particular for use in confined spaces, to have a light source on the opposite side of the dependent camera. The dependent or dependent. the shadow of the reference marks on this camera and the light source. I can easily convert it into a suitable measurement value in its field of view. Apart from this, of course, camera-side illumination with inverse image representation is also possible.

In a further preferred embodiment, the light source emits diffuse light across the width of the expected total displacement of the pendant, and the arrangement preferably has a field of a light-emitting diode having a pre-connected diffuser. This provides favorable conditions for measurement with the camera and high evaluation reliability. Preferably, the light emitting diodes emit a single color, 650mm wavelength red light, which has the advantage that the sensitivity of the field of view can be precisely matched to this wavelength and on the other hand, because color rendering errors are eliminated. All odd edible lenses are certified for the aforementioned red light * When measuring with a clumsy camera, blurred images produced by a moving addict caused by: -oe.tr; tlaiiS; emits parallel light at its width and between the pendent reference 111 and the camera measuring optic up to the tree ;; a matte dial is placed with which its possible range of motion is illuminated; respectively. would give a diicrosis value, with an even mapping.

Thus, in a further preferred embodiment, the light source is a spotlight nose with collinator, which simply fulfills the above requirements.

In order to prevent the light source from attracting insects or similar small creatures that would naturally interfere with the measurement, in another preferred embodiment the light source emits light pulses at a rate that

solves the problem mentioned. Beyond knowing the pace of the man, it is possible to see only the right amount of light signals in the field of view through the light source's marginal filter, causing any disturbing ambient lights in the kikusowliio űcz · snow. it is advisable ^:

Λ · belt vulcanic barrier sketchy koie zerinti measuring equipment partially sketchy

Figure 2

Fig. 3 is a non-comparative diagram illustrating a further conceptual sketch of a further embodiment of the valley barrier 1 similar to Fig. 4 · in the middle section of a pendulum tube or crown 2 extending from the crown 2 to the base 3. A shaft 4 is formed, the lower section of which is connected to a cross-passage G formed from the air side 5. The diameter of the 4 shafts · fc.

In the crown of the valley 1 there is a 9 hanging wire or similar in the form of a hanging rope at the crown 2 at one stand or similar 3

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. ·. ,. 4 l L *, lo mc optix connected to each other in the plane of the figure and to a mogolclitologist> C ° oc. The camera has a 20-directional camera which is directed towards the pendant 9 along the effect lines 13.

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The valley 1 is divided into two arrows 14 by Ci. i.> ozgd sa / so-called radial direction / essences. greater than the volatile signals 24 assigned to the rangefinder unit 24 assigned to the rangefinder unit.

.'24 Reference numerals 24 not shown herein, L.érunelyeu 11 is the valley 1; The paths are formed by total chaococcal pendants made by iolfkgies, which are always parallel to each other and to the J pendant, irrespective of the relative height at which the cameras 20 measure distances.

Fig. 3 is an enlarged view of Fig. 2 and illustrates in more detail the distance measuring unit 17, showing that the peg 24 is called.

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jsax aOGxöZíxaIíx-s kJ ..) ϊύυ ^ ρού-g. a combination of üOxonu col and a plurality of suspended and floating pendants distributed along the width of the wall in junctional terms with the j pendant in the zone of the wall

Claims (3)

Patent claims 1 to 5 Clenrule 1 tall buildings, η ol you are not vcxgy zurogutaxi. soil uol biux t kc c xulüii— relative displacement of levels with a height of neg. ύ..λ · x c43 * - - ix a, me 1 jnoI *. front s «s ^: cn <ve-j e bet L * '·' L j _ U v 8 ÍaÍ - <. kJ O ói J- i- ib'ij J-li Ú C'11 j 8 uiOX Ó X.'JX i1 l {j i- X θί1 _- ”** * .J X. O <J ti SJ '... _t ^; · Ό ^ <_ X ulu t X iV -X ^ '' - · 0>, ij, C '. .I.lux V .. "" LM XJ>.> LiXO ** i ju.ju 1 ^; ν * Λ * .g <.. i-1. v Q 1.1 ΟΧχΟί <j X11L- «./- z.jV o '| a.í.Uz ^ · Ü LlOXO íJ θ X o ixC. e_j v .; 1 · A- * .xj X / 1 O h.jXí X - -L horse om ÍJ a <XX o> _u _v zá né XO tj - »^ Íl · f L1CX CC1 X 811 OukUiy X. 08IX 0 £ yniHO tol. t jíV 01 £ Jg X 8X t O 8 Ii fly nivotkozoa Signals / 24 / »and colonunen optical idvololnero e ^ top ^ e / IC, 17 / V sitting $ L 'which are dependent / j / and reference signs / 24 / between xolat xv t _i v ο 1 smej.na t ux ü & zlliXü a 1 ..ama sa λ. · Arrangement according to claim 1, characterized in that the reference symbols / 24 / the measurement t ti t OumllXy 0811/11 / 10iX L- _k Jf Ό CX.j'í, 0 'L l <_ L't i) 0 2 -.8 "" eonlito ii 3 · The method according to claim 1 or 2, settlement characterized by the presence of optical fibers, re unit •• vocals / 10, 17 / at least one of the evaluators has a camera / 20 / equipped with a reflex optics / 21 / device, which is mapped to at least two reference signs / 24 / and the field of view / 25 / of the pendant / 9 / /. Arrangement according to Claim 3, characterized in that two with a pendant / 9 / at least ej - · Χ X 1-4 Hu C J '\ í ·. y perit 10 HV X · : .i X L ·. jr-üO zc le .. f o ny d 1 j 0/1 / ♦ ·· «· ·· i · ··« • * · r * «·« «· · 4f · * · 4 ·· tt cassx · e 1 / / 20 / lying on the side of the allene, full v -11 essentially dependent / 4 / ill · / 20 / neo-optil · < io ^ y a dler C Hu C • Χίο 11 ν '; ·) 01 i c4 ύ ¹ J i> eele -> Ί ggo ίοs creature wool / 24 / le auiuiera scarf signs ave, liO £ y / 22 / ejy must Spot light source with X torus / 27/26 /. · · · · · · · · · · · · · · · · · - 16 Ιυ. Any one of claims 6 to 9 ·, wherein said light source imparts at regular intervals the light source / 22 /. 11-foot-high elevation structures, two separate ground-level zogges b o s c 'o a n a o s ó / U o s i Lake L · (oh women relatively blurry ; -'V X more C main 11 e-'y ss akasmon ük c msvvvv weight -. 4, · χ a woman eis selling— · π ros <me aum vby, it 01 t measurement  z el va y. MEG ] 1 r> -l · '' V r - - V «-j <1 '', Γ» Ί 'Irish. Z..X.4 ~. , _t , -V - ϊ L-: <-> ... - - - .J x> 11 ,: OBVO, h so η- ·· the / / | ί oly- seta sva 1iatéroa f * C \ <Ή '' V; r ~ i xJ J. i U i. 1 X .. C f k the watch to reach pie ANCESTOR. bon regaltet two intended tkosási From Good / 2 4 / va Shoot far away they burn. 12 1 11 • - ¹ -; • iiynont SS Cl issei come to x QS scarf jcllcncsvo, he o o o hanging down; kl-k; L 'c n op tik street ·: finite J \ 5 X Γ> '* g * / V pond feeder '·! t t é vk Ósvc chromatography over. 13. / *. 11 • V <Ί gy 12. igérypbnt this xx ·: Ί ·! i cl i4 ».g. . ,, .. ·) ·: _Ρ · ι- | - '> O -6 sVr! e? c - •, c ^u "···" · ...... .... n, u | in essence, lugx'c 'T; ex lead s; il hre Ί ^c - v » 'f ..., guaran- η _r Q [-: 4 · /: ί ...  ; j X C.I. - ί .... —T .. ..J. .. - sign with / 24 / pair νό r / OSS