{"id":4162,"date":"2022-08-02T13:44:26","date_gmt":"2022-08-02T13:44:26","guid":{"rendered":"https:\/\/fragmentum.ro\/services\/"},"modified":"2022-09-09T11:50:58","modified_gmt":"2022-09-09T11:50:58","slug":"services","status":"publish","type":"page","link":"https:\/\/fragmentum.ro\/en\/services\/","title":{"rendered":"Services"},"content":{"rendered":"\t\t
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\n\t\t\t\t\t\t\t\t\t\t\t\t\"\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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01 \u00a0<\/span><\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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3D laser scanning<\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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02 \u00a0<\/span><\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\tProcession of cloud of points: filtering, digital noise removal, classification of clouds according to law criteria\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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03 \u00a0<\/span><\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\tSite verification and support: comparison of the construction with the 3D CAD model of the project (colouring the cloud of points according to the volume of differences)\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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04 \u00a0<\/span><\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\tChecking the design of walls and frames (colouring where there are differences)\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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05 \u00a0<\/span><\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\tVideo presentation of the cloud of points\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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06 \u00a0<\/span><\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\tPresentation of the object (its external or internal volume does not matter) with the possibility of removing disturbing segments (furniture, vegetation, buildings, reliefs, etc.)\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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07 \u00a0<\/span><\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\tPlan of technical positions and 360\u00b0 panoramic photos taken by the scanner\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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08 \u00a0<\/span><\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t2D surveys: site plans, sections, facades depending on the complexity of the building and the desired scale\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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09 \u00a0<\/span><\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t3D CAD models\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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10 \u00a0<\/span><\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\tMesh\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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11 \u00a0<\/span><\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\tComplex architectural design and restoration\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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12 \u00a0<\/span><\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\tVirtual tour\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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\n\t\t\t\t\t\t\t\t\t\t\t\t\"\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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RECOMMENDATIONS FOR A COMPLEX FINAL RESULT<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\tThe 3D laser scanner reveals almost any surface visible to the eye (except transparent or very bright ones). In the cloud of points will therefore appear what the person sees at the present moment. If an object or anything is covering the element being revealed, then it will not be part of the point cloud. Thus it is recommended to remove disturbing elements before scanning, e.g. parasite vegetation, scaffolding, protective nets, cars parked in front of the facade, objects, furniture in front of important walls, the curtain covering the window elements, water stains on the floor. If a person passes in front of the measuring device, he will also appear in the cloud of points, so a crossing point or an event with a large audience disturbs the measurements.\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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\n\t\t\t\t\t\t\t\t\t\t\t\t\"\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\"\"<\/figure>

Historic building survey in T\u00e2rgu Mures<\/h3>

If it is not possible to evacuate the building, then to have a clearer result, we recommend placing the furniture, and objects in the middle of the room and removing the curtains.<\/p><\/div><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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\"\"<\/figure>

Medieval castle survey in Sighisoara<\/h3>

Removal of parasitic vegetation near the wall at a distance of 2-3m<\/p><\/div><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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\n\t\t\t\t\t\t\t\t\t\t\t\t\"\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Survey of Farkas and University Street in Cluj Napoca<\/h3>

With the parking\/restrictions the space became free of cars, but the exit of the people from the church stopped the measurements.<\/p><\/div><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Case study<\/h2>\n\t\t\t \t\t\t\t\t \t\t

Ornaments of facades<\/h1>\n\t\t\t \t\t\t\t\t \t\t
The ornamental elements of the eclectic facade after the laser scanning passed through a density filter, so that a distance of 1 mm remained between the points, facilitating the creation of 2D technical drawings with a CAD program. The cloud of points was transformed into MESH, and a detailed 3D model is produced in the program using BIM elements. Thus it is easy to render the grandeur of the building in 3D format, which is more difficult with manual methods.<\/div>\n\t\t\t \t\t\t\t <\/div>\n\t\t <\/div>\n\t\t<\/div>\n\t\t
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ORTOFOTO after a cloud of points<\/h1>\n\t\t\t \t\t\t\t\t \t\t
The surveying of a baroque gate was carried out at the same time as the scanning of the church of St. Peter and Paul in Cluj. For the 2D documentation of the gate it was decided to use orthophoto, taking into account the advantages of speed and details.\n<\/div>\n\t\t\t \t\t\t\t <\/div>\n\t\t <\/div>\n\t\t<\/div>\n\t\t
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Case study<\/h2>\n\t\t\t \t\t\t\t\t \t\t

Detailed plan<\/h1>\n\t\t\t \t\t\t\t\t \t\t
Survey of Villa P\u00e1kei in Cluj. Situation plan drawn by colleagues at the office based on a cloud of points\n<\/div>\n\t\t\t \t\t\t\t <\/div>\n\t\t <\/div>\n\t\t<\/div>\n\t\t
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Survey and 3D modelling of an industrial building<\/h1>\n\t\t\t \t\t\t\t\t \t\t
Due to the volume (height and surface) of the silos of the mill in Baciu, the only surveying method that ensures accuracy, speed, low effort and maximum security of on-site data collection is 3D scanning. The cloud of points is 100% accurate and complex, which allows the realization of the 3D CAD model of the building assembly, helping designers to develop an optimal solution for changing the function of the building.Pe la\u0302nga\u0306 parcurgerea tuturor i\u0302nca\u0306perilor de la nivelul subsolului pa\u0302na\u0306 la acoperis\u0326ul tip terasa\u0306 necirculabila\u0306, scannerul laser 3D a fost cobora\u0302t s\u0326i i\u0302n fiecare siloz, releva\u0302nd i\u0302n i\u0302ntregime toate suprafet\u0326ele cla\u0306dirii.\n\nNorul de puncte fiind o baza\u0306 100% completa\u0306 s\u0326i precisa\u0306, a fost posibila\u0306 realizarea unui model 3D CAD a construct\u0326iei, ajuta\u0302nd echipa de arhitect\u0326i i\u0302n ga\u0306sirea unei solut\u0326ii ca\u0302t mai optime din punct de vedere structural, economic s\u0326i spat\u0326ial pentru reconversia fostei cla\u0306diri cu caracter industrial i\u0302ntr-o funct\u0326iune noua\u0306.<\/div>\n\t\t\t \t\t\t\t <\/div>\n\t\t <\/div>\n\t\t<\/div>\n\t\t
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Case study<\/h2>\n\t\t\t \t\t\t\t\t \t\t

The support and analysis of a construction process<\/h1>\n\t\t\t \t\t\t\t\t \t\t
The purpose of the 3D survey was to check the bending of the monolithic reinforced concrete slab. The cloud of points was recoloured in relation with the differences from the designed situation. The verification was carried out by comparing that with the 3D CAD model, where by closing the color shade the bending of the plate could be observed.<\/div>\n\t\t\t \t\t\t\t <\/div>\n\t\t <\/div>\n\t\t<\/div>\n\t\t
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Documentation of the construction process<\/h1>\n\t\t\t \t\t\t\t\t \t\t
The purpose of this 3D survey was to document the position of the buildings tempering pipe system, the post-tensioned cables, location of electrical boxes and lighting installations. In the future, if further interventions are required, with the help of the pointclouds it will be very easy to check where the slabs can be drilled or where these interventions can take place.<\/div>\n\t\t\t \t\t\t\t <\/div>\n\t\t <\/div>\n\t\t<\/div>\n<\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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\"\"<\/figure>

Ornaments of facades<\/h3>

The ornamental elements of the eclectic facade after the laser scanning passed through a density filter, so that a distance of 1 mm remained between the points, facilitating the creation of 2D technical drawings with a CAD program. The cloud of points was transformed into MESH, and a detailed 3D model is produced in the program using BIM elements. Thus it is easy to render the grandeur of the building in 3D format, which is more difficult with manual methods.<\/p><\/div><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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ORTOFOTO after a cloud of points<\/h3>

The surveying of a baroque gate was carried out at the same time as the scanning of the church of St. Peter and Paul in Cluj. For the 2D documentation of the gate it was decided to use orthophoto, taking into account the advantages of speed and details.<\/p><\/div><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Detailed plan<\/h3><\/div><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Survey and 3D modelling of an industrial building<\/h3>

Survey and 3D modelling of an industrial building<\/p><\/div><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Verificare de \u0219antier<\/h3>

Scopul scana\u0306rii 3D consta\u0306 i\u0302n verificarea deforma\u0306rilor intradosului plans\u0326eului de beton armat monolit, tip dala\u0306, de peste subsol 3 dupa\u0306 decofrare, zonele marcate cu ros\u0326u reprezinta\u0306nd sa\u0306geata acestuia. Norul de puncte este reprezentat prin culori distincte, a ca\u0306ror intensitate variaza\u0306, i\u0302n funct\u0326ie de diferent\u0326ele dintre cota inferioara\u0306 a plans\u0326eului decofrat s\u0326i cota inferioara\u0306 proiectata\u0306 a plans\u0326eului respectiv. Verificarea s-a realizat prin compararea modelului 3D CAD cu norul de puncte printr-un procedeu automat, astfel se pot realiza compara\u0306ri de volume complexe, nu doar fat\u0326a\u0306 de un plan predefinit.<\/p><\/div><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Documentare de \u0219antier<\/h3>

Scanarea 3D s-a realizat pentru a verifica s\u0326i a documenta, la o precizie milimetrica\u0306, pozit\u0326ia t\u0326evilor de temperare, a toroanelor de post-tensionare s\u0326i a dozelor electrice s\u0326i corpuri de iluminat, ele fiind i\u0302nglobate i\u0302n plans\u0326eele de beton armat monolit, tip dala\u0306, cu intrados de beton aparent. I\u0302n cazul unor intervent\u0326ii ulterioare, verifica\u0302nd i\u0302n norul de puncte se va evita deteriorarea t\u0326evilor s\u0326i a dozelor, prin ga\u0306urirea sau carotarea plans\u0326eului de beton armat monolit, tip dala\u0306. Scana\u0306rile 3D s-a desfa\u0306s\u0326urat pe o perioada\u0306 de aproximativ un an, i\u0302n paralel cu execut\u0326ia plans\u0326eelor.<\/p><\/div><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

01 \u00a0 3D laser scanning 02 \u00a0 Procession of cloud of points: filtering, digital noise removal, classification of clouds according to law criteria 03 \u00a0 Site verification and support: comparison of the construction with the 3D CAD model of the […]<\/p>\n","protected":false},"author":1,"featured_media":3974,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"inline_featured_image":false},"acf":[],"yoast_head":"\nServices - Fragmentum<\/title>\n<meta name=\"description\" content=\"Site verification and support: comparison of the construction with the 3D CAD model of the project (colouring the cloud of points according..\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/fragmentum.ro\/en\/services\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Services - 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