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“BIM naudojimas pastatų projektavime“
Mindaugas Dagys
-Inžinierius –konstruktorius. UAB “DESCON”
-BIM projektų vadovas
-Sertifikuotas Pasyvių namų projektuotojas
Pranešėjas:
DESCON
Kas yra BIM
3D-4D-5D
BIM ir 2D palyginimas.
BIM nauda
IFC
RIB- statybos procesas
LOD- detalumos lygis
Praktika
BUILDING INFORMATION MEDELING
BUILDING INFORMATION MEDELING
”Insanity is doing the same thing over and over
again and expecting different results”
Albert Einstein,
Choice 1: If you want the same results, do the same thing…
Choice 2 : If you want something better, do something different…
BIM (Building Information Modeling) Informacinis Pastato Modeliavimas – tai procesas kuriuo
metu yra kuriama ir valdoma visa statinio informacija visais jo gyvavimo ciklais, nuo pirminės
projekto koncepcijos iki jo nugriovimo.
BUILDING INFORMATION MEDELING
BUILDING INFORMATION MEDELING
BIM – patikimas informacijos pasiketimas ir naudojimas projektavimo – statybos- ir naudojimo etapuose
BUILDING
INFORMATION
MODELING ARCHITECTS
STRUCTURAL
ENGINEERS
MEP SYSTEMS
ENGINEERS
BUILDERS
OWNERS
CIVIL
ENGINEERS
BIM modelis – tai virtualus objekto modelis, sukomponuotas iš atskirų informacinių elementų:
geometriniai objektų parametrai (dydžiai, tūris ir t.t.);
- kokių medžiagų pagaminti– objektų fizikiniai parametrai (masė, medžiaga, fizikinės konstantos ir
t.t.);
- kokioms funkcijoms skirti – techniniai ir technologiniai objektų parametrai;
- kokios eksploatacinės charakteristikos – suteikti (priskirti) objektų parametrai (vardas, skerspjūvis,
ženklinimas, standartai ir t.t.) ir pan.
Visa ši informacija sukuria intelektualius pastato elementus, kurie gali atsiliepti į užklausas ir pateikti
turimą informaciją norima forma - grafine ar skaitine.
BUILDING INFORMATION MEDELING
BIM modelis- virtualus objekto modelis, sumodeliuotas iš atskirų informacinių elementų: -
Geometriniai objektų parametrai (dydis, tūris, ir t.t.)
- Fiziniai parametrai (masė, medžiaga, ir t.t)
- Parametrai (kiekis, vieta, altitutidė ir t.t
- Techniniai parametrai (klasės, normatyvai, standartai)
- Eksplotaciniai parametrai (U vertes, aplinkos apsaugos klases, korozijos klases, ir t.t.)
- Objekto informacija (pavadinimas, prefix, vardas, ženklinimas ir t.t.)
- Visa ši informacija sukuria intelektualius pastato elementus, kurie gali atsiliepti į užklausas ir
pateikti turimą informaciją norima forma - grafine ar skaitine.
BUILDING INFORMATION MEDELING
Bendras darbas….
BUILDING INFORMATION MEDELING
Duomenų pasiketimas....
OpenBIM – tai iniciatyva, kurios pagrindu yra kuriamas standartizuotas ir nuo
programinės įrangos kūrėjų nepriklausomas BIM duomenų modelis, aprašomas IFC
(Industry Foundation Classes) standartu – ISO 16739. Siekiama, kad įvairios BIM
programos galėtų importuoti bei eksportuoti IFC standarto duomenų failus ir taip
būtų užtikrinamas efektyvus informacijos dalinimasis tarp skirtingų projekto dalyvių.
BUILDING INFORMATION MEDELING
IFC
BUILDING INFORMATION MEDELING
Structural model
Architectural
Ventilation
PlumbingHeating and cooling
BUILDING INFORMATION MEDELING
BUILDING INFORMATION MEDELING
Reinforcing
Erection drawings
Cast unit Assembly
Production drawings- workshop drawings
Emmbaded details
Accounting
NC. Files (DSTV format)
Scheduling
Bendradarbiavima
s
Kordinacija
BIM
Privalumai
Klaidų
neatitikimų
eliminavimas
Ir aptimimas
ankščiau
Aukščiausia
projekto kokybė
Projekto
lankstumas
Optimizavimas-
Kaina- Laiko
grafikas
Pastato
aptarnavimas jo
gyvavimo cikle
Greitesnis
projektavimas be
laiko ir kainos
praradimo.
Minimalus
projekto valdymas
Perprojetkavimas
ir perdirbimas
eliminuojamas
MAŽESNĖ
STATYBOS
KAINA
20%
BUILDING INFORMATION MEDELING
BUILDING INFORMATION MEDELING
Visa esmė.....
BUILDING INFORMATION MEDELING
- 4D relates to scheduling information; when will an element be built. With this information you can enable just-in-time (JIT) delivery
of materials to site. This in turn has an impact on transportation, making it more efficient, and reduces storage issues as materials are
delivered and immediately installed.
- 5D relates to the estimating and cost aspects of the building. Each element within the building model has a cost associated with it.
This allows for detailed analysis to be done regarding budgets. It also allows the delivery team to make accurate predictions
regarding how much needs to be done at any given time in order to meet the construction targets.
- 6D covers the sustainability targets for a building allowing information such as energy use, sustainability from a materials and
management point of view to be understood and Leadership in Energy and Environmental Design (LEED) tracking to be performed.
7D is the "as-built" BIM model which is important as part of the handover process to the building owner. This model is a fundamental
part of the ROI for BIM as it provide accurate Facilities Management (FM) and Asset Management (AM). Each part within the
building will have a lifespan and in the event of replacement, the easy identification of parts ensures that these processes may be
performed efficiently.
BUILDING INFORMATION MEDELING
RIBA plan of work
BUILDING INFORMATION MEDELING
BUILDING INFORMATION MEDELING
Level of detailing (LOD)
BUILDING INFORMATION MEDELING
Level of detailing (LOD)
BUILDING INFORMATION MEDELING
Architektai: “Unitectus”
Statytojas „Prekybos parkas:
Gen. Rangovas „YIT Kausta“
BUILDING INFORMATION MEDELING
BUILDING INFORMATION MEDELING
2 dalys:
- 40.000 m2.
- Metalinės konstrukcijos-
1300 t.
BUILDING INFORMATION MEDELING
BUILDING INFORMATION MEDELING
BUILDING INFORMATION MEDELING
BUILDING INFORMATION MEDELING
BUILDING INFORMATION MEDELING
BUILDING INFORMATION MEDELING
Architektai: “G. Jurevičiaus studija”
Statytojas „VP market“
BUILDING INFORMATION MEDELING
BUILDING INFORMATION MEDELING
BUILDING INFORMATION MEDELING
BUILDING INFORMATION MEDELING
DESCONDESCON
BUILDING INFORMATION MEDELING
BUILDING INFORMATION MEDELING
BUILDING INFORMATION MEDELING
BUILDING INFORMATION MEDELING
BUILDING INFORMATION MEDELING
Architekūrinis 3D modelis
Architekūrinis ir konstrukcijų 3D mode
Daugiabutis gyv. namas. Švedija. UAB
“DESCON”
BUILDING INFORMATION MEDELING
Daugiabutis gyv. namas. Švedija. UAB
“DESCON”
Konstrukcijų analitinis modelis
Konstrukcijų skaičiuojamasis model
BUILDING INFORMATION MEDELING
Daugiabutis gyv. namas. Švedija
Inžinierinės sistemos- vėdinimas, šildymas,
Kanalizacija, elektros instaliacija...
BUILDING INFORMATION MEDELING
Konstrukcinių elmentų darbo brėžiniai
BUILDING INFORMATION MEDELING
Dėkoju už dėmesį
info@descon.lt
Tel. +370 686 15499
www.descon.lt
KLAUSIMAI ???
BUILDING INFORMATION MEDELING

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BIM strategy in Building design-by DESCON