building digital solutions in construction

Beruházáslebonyolítói MesteriskolaMagyar Mérnöki Kamara

BLMI2019-2

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MAGYAR MÉRNÖKI KAMARA

REICHER PÉTER

REGIONÁLIS IGAZGATÓ

GRAPHISOFT SE

BUILDING DIGITAL SOLUTIONS IN CONSTRUCTION

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Product

Time

Cost

What do we must control in a project?

Target: to build a product in time and cost

product = objects X i_quantity

TIME 4D

COST 5Dcost = resource X price X incidence X quantity

durations = quantity X incidence

2D/3D Model

THE CONNECTIONS BETWEEN PROJECT VARIABLES

PBSPBS

WBSWBS

ITEMSITEMS

i_quality

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Time

=

Durations

=

GANTT

Cost

=

Resources

=

BUDGET

…HOW? 1. PLANNING PHASE

Product

=

Quantity

=

BILL OF

QUANTITIES

PROJECT ECONOMIC CONTROL

INDUSTRIAL ACCOUNTING

(costs)

ESTIMATION & BUDGETING

PROJECT

CONTROL

JOB ACCOUNTING

(revenue)

EXECUTION & CONTROL PHASE

COST

ANALYSIS

JOB PLANNING

PRICE LISTS

Tender Contracts

Measurment Booklet

Active Job Order

working progress

Payment Certs.

CONSTRUCTION BIDDING

PRIVATE TENDER

REAL ESTATE DEVELOP.

BUDGET

PLANNING PHASE

Raw material

Supplies and poses

Report Labour

Report Equipments

Passive Job Order

working progress

BUDGET

ORDER VALUE

FINAL

BALANCE

PROCUREMENT

Order

Request

Purchase

Request

Requirements

Order

Tasks

Subcontracts

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5 STEPS TO CONTROL IN A BIM APPROACH1

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Import

of IFC models

Bill of Quantity

4D 5D Planning

Time + Cost

Project actual

Quantity & Cost accounting

Control and Planning

QUANTITY TAKE OFF, FROM PBS TO WBS

3D models WBS works estimating

Measurements

QTO

PBS

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BIM BILL OF QUANTITY

QTO

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FROM INCIDENCETO DURATION: FROM THE PROJCET PLANNING TO THE JOBS SCHEDULING

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PROJECT ANALYSIS 4D 5DQUANTITY –TIME – COST

SVSchedule Variance

=EV - PV SPISchedule Performance

INDEX

=EV/PV

SPI =1 <1 > 1Schedule Performance

INDEX

TIME PERFORMANCE = SPI

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CVCost Variance

=EV - AC CPICost Performance

INDEX

=EV/AC

CPI =1 <1 > 1Cost Performance

INDEX

COST PERFORMANCE = SPI

EARNED VALUE ANALYSIS

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VISUAL PROJECT MANAGEMENT CONTROL: EVA 4D 5D

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BIM Viewer in Accounting

The BIM Viewer is now available both in the Job Progress Status and in the Job Internal Status (WIP) working document.

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Accounting using Drag & Drop

The operation is the same as the estimate, but when the quantity is being released it will be asked to specify the quantity produced as a percentage

= Accounting by BIM

Viewer

Rule with Progress % on BIM elements

+

Accounting using Accounting Rules

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The data in the new Tab BIM Objects achieve progress control

BIM element accounting progress

Prev.

J.P.S

Current

J.P.S

Relative

%

Progress

%

Best BID

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Export of the estimate prints in Excel format

A maximum of three groups may be entered and a final summary will be issued at the end

STR Vision CPM CLOUD

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Why integrate Str Vision CPM and Synchro Pro:

• Cost and revenue related to task

• Optimize the activity Schedule

• Efficient visual Planning

• Minimize risks

• Scenario What IF

• Baseline visual comparison

• Schedule the execution phase

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ARCHICAD PLUGIN

EasyConstruction BIM App is a plug-in that directly interfaces ARCHICAD with the TeamSystem Cloud platform EasyCoonstruction and puts them in communication with each other with a direct, dynamic and bidirectional link between ARCHICAD creating a unique link between the Listings items and the Families or the Individual Instances (ID) of ARCHICAD , no export, no intermediate interchange file, no IFC, the Plug-in generates and updates the calculation in real time directly from inside ARCHICAD with a click.

EasyConstruction plugin ARCHICAD and Revit

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� The plugin will allow the user to group objects by type. For example, we need to group objects by dimensions (below an image with an example)

� The plugin will allow the user to hide or show objects already linked to items; to filter objects linked to a specific item, to filter objects without items.

� The plugin will allow the user to Manage relations between object and relative voids (in this way the user could we in the estimate Net or Gross Quantities) a. To Manage conditions in formula (subtraction voids >2 sqm)

� The plugin will read objects quantities and will allow the user to Calculate item quantities about materials and objects using their properties

� for example … Material.Thickness * Wall.Area� The plugin will allow the user to filter “category” of objects, for example filter all the walls built with bricks… � The plugin will allow the user to store Takeoff rules in catalogue to permit the reusing in different projects

Rule = item + Formula (based on properties) + filter (filter = ex: internal Wallthickness 10 cm)

� The plugin will allow the user to manage the associations from Object Custom Properties (Storey, Building, ...) to estimate custom fields (ex: WBS): the report generated by the plugin will organize quantities (from objects) in different floors (see attached file EXAMPLE.XLS).

� The plugin will allow the user to export the Bill of Quantities to our Product (API Server) in a new estimate or as update of an existing estimate.

ARCHICAD PLUGIN

3) Updated Schedule• Synchro SummaryActivity date start / duration /

• Activity • Date start /duration• Constraint and dependencies

STR Vision CPM Synchro Pro

Import IFC model

Quantity Take Off Estimation

Work Item(Q.ty forecast)

WBS / other B.S

Basic Cost Resources(RBS, CBS)

Unit Cost analysis

Unit Price analysis

Estimation ModuleSYNCHRO PRO

Import IFC model

1) WBS / S. Activity Code2) SummaryActivity

• Activities

• Activities estimated duration

(start date, duration)

• Dependencies

• IFC Objects ID as Resources

2) Opzionale• Schedule/Activity Cost asTotal

Optimized activitySchedule

Visual PlanningMinimizing risk

Visual PlanningBaseline Visual comparisonVisual Status reporting

STR VISION CPM – SYNCHO: 1°integration workflow

STR Vision CPM (Project control internal view)

Schedule ExecutionBaseline Comparison

Annotation: In Sychro scheduling is possible also on summary activities (i.e. between parent activities)

Scheduling

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DIGITAL SIGNATURE

Paolo Perissinotto

Cloud Platform

BlockchainWhat is?

Working Draft ISOdistributed ledger (3.19) with confirmed(3.8) and validated (3.73) blocks (3.3) organized in an append-only, sequential chain using cryptographic links (3.13)

Note 1 to entry: blockchains are designed to be tamper resistant and to create final and definitive (immutable) records (3.62)

DDL S. 989

Tecnologie basate su registri distribuiti - le tecnologie e i protocolli informatici che usano un registro condiviso, distribuito, replicabile, accessibile simultaneamente, architetturalmente decentralizzato su basicrittografiche, tali da consentire la registrazione, la convalida, l’aggiornamento e l’archiviazione di dati sia in chiaro che ulteriormente protetti da crittografia verificabili da ciascunpartecipante, non alterabili e non modificabili

ISO TC 307

Work Group 1 - Terminology

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ARCHICAD Essential Skills

ARCHICAD

Documentation

ARCHICAD BIM

Modeling

ARCHICAD

Scheduling

ARCHICAD Open BIM

Collaboration

ARCHICAD Team

Collaboration

ARCHICAD Object

Making

ARCHICAD Template

Creation

ARCHICAD Essential BIM Workflow

ARCHICAD Energy

Analysis

ARCHICAD Visualization

ARCHICAD BIM Data

ManagementBIMcloud Expert

GDL Essential Skills

BIM Project

Coordination

BIM Office Management

BIM

ManagementIntroduction Teamwork Collaboration

Data

ManagementVisualizationModeling

CineRender WorkflowRhino-Grasshopper-

ARCHICAD Workflow

ARCHICAD –Solibri

Workflow

Documenting

Specialty

Essential

GRAPHISOFT BIM Classes

ARCHICAD for Revit

users

Recommended for

User Certification

Recommended for

Professional

Certification

Required for BIM

Manager CertificationLegend: In progressReady

ARCHICAD for Project

Leaders

ARCHICAD-Bluebeam

Workflow

Professional

ARCHICAD MEP Modeling

CertifiedARCHICAD User

CertifiedARCHICADProfessional

Certified ARCHICADBIM Manager

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ARCHICAD-dRofus

Workflow1

MAGYAR TANÁCSADÓ MÉRNÖKÖKÉS ÉPÍTÉSZEK SZÖVETSÉGE

KÖSZÖNÖM A FIGYELMETREICHER PÉTER

REGIONÁLIS IGAZGATÓ

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building digital solutions in construction

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