© 2017 Autodesk

i-Construction BIM Mandate for Infrastructure Current Status and Future Plan

Yoshihiko Fukuchi, Ph.DAPAC Infrastructure Sales Development

© 2017 Autodesk

What happens from 2012 to 2016?

© 2017 Autodesk

MLIT BIM initiative from CIM to i-Construction

• i-Construction is a new MLIT BIM initiative for infrastructure (CIM)

• FY2016 - Japan’s infrastructure ministry mandates companies constructing over $3M public works projects with cut and fill to use cutting-edge technology such as drones and automated excavators.

• FY2020 – Requirement will extend to all projects. Companies will be asked to use advanced technology throughout process from surveying, design, construction to inspection.

CALS

BIM

CIM

i-Construction

1996

2009

2012

2016

© 2017 Autodesk

One Big Step forward to MLIT CIM Mandate

MLIT enforced CIM mandate for Cut and Fill construction over $3M road and levee projects from April 1, 2016 as one of i-Construction strategies.

Deputy Minister, Ikeda of MLIT says to the newspaper, “ Within FY2016 the mandate will be extended to tunnel and bridge projects, and required amendment of existing policies will be updated accordingly.”

Survey and design projects are also strongly encouraged to submit 3D CIM models to support the mandate.

Mandate

Mr. IkedaDeputy MinisterMLIT

Mr. Ishii, Minister, MLIT

© 2017 Autodesk

i-Construction

River

Roadway

CIM

Co

nc

rete

Str

uc

ture

AI-

ba

se

d B

rid

ge

H

ea

lth

Ch

ec

k

Air

po

rt a

nd

Se

ap

ort

Pa

ve

me

nt

…IC

T-b

ase

d C

ut

& F

ill-

typ

e

Co

nstr

uct

ion

Mu

lti-

ye

ar

Pro

ject

Co

nta

ctin

g

Pro

du

ctiv

ity

Op

tim

iza

tio

n

by

Pre

-fa

bri

cati

on

Bu

ild

ing

Co

de

Ch

ec

k

© 2017 Autodesk

PlanDesign

O&M

ICT Constructio

nQTO

Design policy

assurance meeting

Pa

st

ConstructionCut & Fill as starter

Mandate to leverage 3D Data and ICT Technology

Contract

Fro

m 2

016

2D Contract

Doc

3D model as

Contract Doc

Survey

2D Cross Sections

3D Survey

Edit 2D drawings

3D data from 2D

drawings

3D

3D

Work-in-progress Control

QTO from 3D models

2D as-built drawings

Inspection

3D as-built data

submittals

Average Cross-section Method

Concession inspection

with 3D model

Concession inspection

with 2D drawings

2D Cross Sections

No need

Needed

3D Survey

Average

3D inspection guidelines

As-build submittals

3D as contract doc thru Change Order

ICT-based Cut & Fill-type Construction2D vs. i-Construction Workflow

Create 3D data

© 2017 Autodesk

Productivity Optimization by Pre-fabrication

Design using Pre-fabrication Method

Conventional Method

Intensive use of Prefabrication

No work at a height No form work

Rebar and Form Pre-fabrication

Installation of standard members in sizing and shape

Frame Structure

Construction productivity and Schedule Optimized leveraging technology and idea innovation

© 2017 Autodesk

Productivity Optimization by Pre-fabrication

© 2017 Autodesk

CIM Guideline Overview

© 2017 Autodesk

Multi-year Project Contacting

Leveling Income and Expense throughout a year

Leveling usage of material and equipment

Dispersion of project start and finish timing

Leveraging existing contract methods for multi-year agreement

HighLow

Number of Contracts awarding by MLITProjects

© 2017 Autodesk

# of CIM Design Pilot Projects as of Feb 2017

CIM Design Pilot Projects from 2012 to 2016

Pro

ject

s

2013 2014 2015 2016 Total

River2012 2013 2014 2015 2016 Total

Road2012 2013 2014 2015 2016 Total

Total

Conceptual and Preliminary Design

Detail Design

© 2017 Autodesk

# of CIM Construction Pilot Projects as of Feb 2017

CIM Construction Pilot Projects from 2013 to 2016Mandate and ProposalProjects

2013 2014 2015 2016 Total

Mandate2013 2014 2015 2016 Total

Proposal2013 2014 2015 2016 Total

Total

© 2017 Autodesk

CIM Guideline 2017

Goal Decision making process change

and process innovation based on information from 2D drawings to front loading using 3D CIM model

CIM Guideline Based on knowledge acquired

through pilot projects based on 2D drawing-based current contract documentation

© 2017 Autodesk

CIM Guideline Configuration

Configuration Contents

Vol 1 CommonSection 1 Overview

Common items of each phase of public works life cycleSection 2 Survey

Section 3 Sub surface

Vol 2 Cut and Fill Earth Works

Cut and fill type project of Roadway and LeveeUAV survey and inspection3D CIM model creation for designMC/MG data creation for ICT based construction

Vol 3 RiverDesign based on CIM model of Levee and river structureConstruction management based on CIM designO/M based on CIM based design and construction

Vol 4 River DamDesign based on rock fill dam and gravity damConstruction management based on CIM designO/M based on CIM based design and construction

Vol 5 BridgeDesign based on CIM models of super and sub structure of steel and PC bridgeConstruction management based on CIM designO/M based on CIM based design and construction

Vol 6 TunnelDesign based on mountain tunnelConstruction management based on CIM designO/M based on CIM based design and construction

© 2017 Autodesk

CIM Guideline CIM Models

CIM Models1. Alignment Model

2. Cut and Fill Surface Model

3. EG Surface Model

4. Structural Model

5. Geotech Model

6. Large-area EG Model

7. Integrated Model

①3次元モデル ②3次元モデルに直接付与する属性情報

CIM( 3次元モデル+属性情報）

③3次元モデルから外部参照する属性情報

1. Alignment Model

2. Cut and Fill Surface Model

3. EG Surface Model

4. Structural Model

5. Geotech Model

6. Large-area EG Model

7. Integrated Model

© 2017 Autodesk

CIM Guideline Level of Detail

LOD Definition Example

100 Simple shape using line and marker

200Simple structural modelAssembly swept along region

300Structural model without detailed connection and accompanying structure

400Detailed structural model on top on LOD 300 model

500Further detailed model that renders realistic shape

© 2017 Autodesk

i-Construction Roadmap

Step 2 Policy making and system development

Step 1 Partial CIM Mandate – Consensus making and Front loading

Step 3 O/M leveraging CIM model

2017

2017-2020

2020-2025

© 2017 Autodesk

MLIT Looks closely at UK BIM Mandate Process

MLIT

契約後

・入札説明書、特記仕様書（発注者として検討を促す要求事項を「リクワイヤメント」として記載。）

・入札参加、応札

・通常の業務（施工）計画書とあわせてＣＩＭ実施計画書を作成、提出

実施計画内容について協議

・業務（施工）計画書、ＣＩＭ実施計画書の確認、承認

（主な記載項目）・ＣＩＭ担当者リスト（資格や経験含む）・工程表（モデルの作成時期、属性付与時期、施工への引き渡し等）・リクワイヤメントに対する検討具体策・使用するソフトウェア・情報共有の方法（ＡＳＰ、クラウド管理等）・ＣＩＭモデルの納品ファイル形式

契約前

Supply Chain

© 2017 Autodesk

UK BIM Mandate Process

© 2017 Autodesk

AMER EMEA APAC

• U.S. Army Corps of Engineers (USACE)

• U.S. General Services Administration

• U.S. National Institute of Building Sciences

• U.S. Veterans Affairs

• New York City Department of Design and Construction

• State of Ohio General Service Division State Architect's

Office

• State of Tennessee Office of the State Architect

• State of Maryland and Washington D.C. Public Schools

• NY School Construction Authority

• State of Wisconsin

• Statsbygg – Norway

• Transport Agency - Finland

• Rijksgebouwendienst Ministry of the Interior and Kingdom

Relations – Netherlands

• Cabinet Office – UK

• Department of Housing & Equal Territories – France

• Public Procurement Rules – Austria

• EU Public Procurement Directive – Brussels

• Bygst (National Property Agency) – Denmark

• BIM for tall buildings and Green Building Directive - Dubai

• BIM requirements for rail schemes - Qatar

• Hong Kong Housing Authority

• Building and Construction Authority - Singapore

• Chinese Ministry of Housing and Urban-Rural

Development (MOHURD)

• Japanese Ministry of Land Infrastructure and

Transportation (MLIT)

• Korean Ministry of Land Infrastructure and Transportation

(MLIT)

• Australia National BIM Specification

This list includes Government BIM Policy Initiatives as of August 2014 with links to public-facing websites for more information.

Who is asking for BIM?Published BIM Requirements

© 2017 Autodesk

GovernmentOwner

IndustrySupply Chain

© 2017 Autodesk

© 2017 Autodesk

© 2017 Autodesk

© 2017 Autodesk

Signed Historic MOU for collaboration on BIM

BIMTG and JACIC knowledge exchange activities with support of UK experts to facilitate the development and introduction of the UK BIM implementation strategy.

BIMTG and JACIC knowledge exchange activities to facilitate the development and introduction of the BIM/CIM in Japan’s construction production system.

BIMTG and JACIC knowledge exchange activities for technical information and experience by leveraging e-mail and tele-conferencing system

JACIC to localise Japanese edition of “International Guide to the UK BIM Programme”

MOU

© 2017 Autodesk

i-Construction Solution Development

© 2017 Autodesk

Full automatic Aerial Survey by 3DR Site ScanSuper Easy Laser Scan Survey by Leica BLK360360 both together with ReCapand Autodesk BIM Solutions for Infrastructure

Autodesk Working together with Technology Leaders Worldwide

© 2017 Autodesk

One Button to Start up and Scan

Take Photos and Create Point Cloud Model, Ortho Photo and Mesh

© 2017 Autodesk

SONY R10C

SONY Designed Site Scan Camera

◆Sensor CMOS

◆Resolution 20MP

◆Focus Mode Autofocus

◆IOS Sensitivity 100 – 16,000

◆Image Sensor APS-C 370mm2

13 x 1/2.3” & 1.6 x 4/3”

◆Lens 16 – 50mm Zoom

20mm Prime Lens

© 2017 Autodesk© 2014 Autodesk

3DR Solo w Site Scan™ - Autodesk® Workflow

© 2017 Autodesk

Full automatic Aerial Survey by 3DR Site ScanSuper Easy Laser Scan Survey by Leica BLK360360 both together with ReCapand Autodesk BIM Solutions for Infrastructure

Autodesk Working together with Technology Leaders Worldwide

© 2017 Autodesk

One Button to Start up and Scan

Scan to Registration to Mesh or Point Cloud

© 2017 Autodesk

世界最小レーザー計測機 BLK360 + ReCap 360 Pro

BLK360

PRO

© 2017 Autodesk

i-Construction Future Plan

© 2017 Autodesk

i-Construction 20173D点群データを活用した橋梁点検維持管理業務

© 2017 Autodesk

© 2017 Autodesk

© 2017 Autodesk

© 2017 Autodesk

© 2017 Autodesk

MLIT i-Construction Ecosystem

© 2017 Autodesk

MLIT

JACIC ACTEC CMI

BRITechnical Research for e-submission)

NILIMRegulation

for e-submission

NILIMCIM Standard

JR Group

NEXCO

Minister’s Secretariat (BIM/CIM)Housing Bureau (BIM)Policy Bureau (CIM)

OCForum

JFCC JCCA

IAI (bSI)Infra Room CUG

Industry Associations

Inp

ut

Light HouseNihon SekkeiNikken Sekkei

ShimizObayashi

Yachiyo Eng

IAI (bSI)

BMMC

JFCC

Industry Associations

Inp

ut

Inp

ut

JSCETokyo

UniversityOsaka

UniversityKumamotoUniversityAIJ Education & Society

BIMOrganizations

CIMOrganizations

Infrastructure Named Accounts

MODFacilities

Planning Division, Bureau of Finance

MOJFacilities Division,

Ministerial Secretariat

Influence

Local GovernmentsTokyo Metropolitan GovtYokohama CityKochi etc..

Industry CIM Leaders

MLIT i-Construction Ecosystem

© 2017 Autodesk© 2014 Autodesk

Outer Ring Expressway Shield Tunnel as NEXCO CIM Designed-in

NEXCO CIM

Integrated CIM Model

consensus formationTunnel-Excavation

Management

Construction Management

O&M

Taisei JV大成JV

Shimizu JV清水JV

KajimaJV

鹿島JV

Obayashi JV大林JV

JV forappurtenant

work付帯工事JV

autonomous community自治体

JV for Buried埋設企業体

NECO-ENEXCO東日本

NEXCO-CNEXCO中日本

NEXCO CIM Consortium

MLIT国土交通省

NEXCO RINEXCO総研

CIM ConsultantCIM運用コンサル

Autodesk

© 2017 Autodesk

Japan Rail BIMFull urban context and stakeholder engagement

© 2017 Autodesk

Autodesk is a registered trademark of Autodesk, Inc., and/or its subsidiaries and/or affiliates in the USA and/or other countries. All other brand names, product names, or

trademarks belong to their respective holders. Autodesk reserves the right to alter product and services offerings, and specifications and pricing at any time without notice,

and is not responsible for typographical or graphical errors that may appear in this document.

© 2016 Autodesk. All rights reserved.© 2016 Autodesk. All rights reserved.