Open BIM based Construction Document Optimization Standard and Applied Technology Development Seung Yeon Choo Prof. Dr. -Ing. (TUM) School of Architecture Kyungpook National University http://caad.knu.ac.kr This research was supported by a grant from Architecture & Urban Development Research Program funded by Ministry of Land, Infrastructure and Transport of Korean government.
Open BIM based Construction Document Optimization Standard and Applied Technology Development (Abstract) Open BIM based construction document optimization standard and applied technology are essential elements in the construction of the BIM environment. It is reported that many domestic architecture firms have made a loss of more efficiency and time in creating additional 2D design documents for administrative procedures, such as licensing and etc. Consequently, it has a problem that there is difficulty in both storage and re-use of information of drawings and document information. In accordance with diversification and complexification in construction document for licensing, BIM based document also has decreasing productivity and error occurrence. Solving these problems, Government lead research and development (R&D), in BIM based optimized drawing standards and guidelines and in sample drawing and document-set in BIM standard design documents, is now in progress. As a result, it brings for private enterprise to improve the response capacity for BIM ordered construction. Outcomes that are derived in this study are as follows. Optimized drawing standards and guidelines Sample document-set and template in BIM standard design documents BIM based software for standard design documents extraction and linkage
2. Open BIM based Construction Document Optimization Standard and Applied Technology Development Optimized drawing standards and guidelines Precedent projects and templates for BIM standards Template Extraction and Linked Module
2-1. Development of optimized drawing standards and guidelines for BIM design documents Existing Design Document Composition Standard BIM Design Document Equipment structuralization Analysis Development BIM Design Document Optimization Standard 2D elements extraction Composition Standard Minimum Expression Standard by Drawing Minimum Expression Standard by Scale Data Standard File Standard Automation
2-1. Development of optimized drawing standards and guidelines for BIM design documents : Output BIM design document development report The standards for BIM design document optimization Information calling standard development report of BIM design documents object standardization and classification for BIM design documents Extracting reference factor and sampling for BIM design documents Information standard development report of BIM design documents Analysis of national/international institutional BIM guidelines Analysis of design document requirements for regulations and systems The Standards for presented contents per BIM design document(or BIM design document title) Checking for draft standards per representation of drawing elements Quality and standards of information representing per BIM design document(or BIM document title) The Standards for BIM design document optimization The standard for submit elements for administrative procedure BIM design document The standard for BIM design document optimization
2-2. Precedent projects and templates for BIM standards Design document classification scheme BIM design document optimization Standard Sample document set 구분소분류 00: 공통도면 01: 표지 02: 도면목록공통 03: 투시도또는조감도 04: 일반사항 09: 기타 10: 개요 11: 설계개요 12: 안내도 / 지적도 13: 구적도 / 구적표개요 14: 배치도, 대지종횡단면도 15: 주차계획도 16: 면적산출표 17: 각종계획도 19: 기타 20: 마감 21: 실내재료마감표마감 22: 표준마감상세도 29: 기타 30: 기본도면 31: 평면도기본도면 32: 입면도 33: 주단면도 39: 기타 40: 수직수평동선관련상세도 41: 코아상세도 42: 계단상세도수직수평 43: 승강기. 샤프트상세도동선관련 44: 주차경사로상세도 45: 주차리프트상세도 49: 기타 구분소분류 50: 부분상세도 51: 평면상세도 52: 입단면상세도부분상세 53: 출입구상세도 54: 내부벽체일람표 59: 기타 60: 창호도 61: 창호평면도 62: 창호일람표창호도 63: 창호상세도 64: 창호입면도 65: 창호잡철물목록 69: 기타 70: 내부전개도 71: 천장도 72: 로비관련도면 73: 주요실전개도내부전개 74: 승강기홀전개도 75: 화장실전개도 76: 칸막이전개도 79: 기타 90: 기타분야 91: 정화조 92: 소음및방음 93: 무대또는조명기타 94: 주방 95: 음향 96: 전시 99: 기타 Seumter document Classification Architectural 9sectors 60items Structural 8sectors 40items Electronic 9sectors 55items Facilities 9sectors 49items 구분소분류구분 00: 공통도면소분류구분01: 표지 00: 공통도면소분류공통구분 02: 도면목록 01: 표지 00: 공통도면소분류공통 03: 일반사항 02: 도면목록 01: 표지 00: 공통도면공통09: 기타 03: 일반사항 02: 도면목록 01: 표지공통 10: 위치도 09: 기타 03: 일반사항 02: 도면목록 11: 기초위치도 10: 03: 일반사항위치도 09: 기타 12: 기둥중심도 11: 기초위치도위치도 10: 위치도 09: 기타 19: 기타 12: 기둥중심도 11: 기초위치도 10: 위치도 20: 구조평면도 19: 기타 12: 기둥중심도 11: 기초위치도구조평면위치도 21: 평면도 20: 구조평면도 19: 기타 12: 기둥중심도구조평면29: Target 기타 21: 평면도 20: 구조평면도 19: 기타구조평면 30:RC 29: 일람표기타 21: 평면도 20: 구조평면도구조평면 31: 기초일람표 30:RC 29: 기타 21: 평면도 32: 기둥일람표 31: 기초일람표 30:RC 29: 일람표기타 33: 콘크리트벽일람표 32: 기둥일람표 RC일람 31: 기초일람표 30:RC RC일람 34: 보일람표 33: 콘크리트벽일람표 32: 기둥일람표 31: 기초일람표 35: 슬래브일람표 34: 보일람표 33: 콘크리트벽일람표 32: 기둥일람표 RC일람 36: 벽개구부일람표 35: 슬래브일람표 34: 보일람표 33: 콘크리트벽일람표 RC 39: 일람기타 36: 벽개구부일람표 35: 슬래브일람표 34: 보일람표 40:RC 39: 구조상세도기타 36: 벽개구부일람표 35: 슬래브일람표 41:RC 40:RC 평면상세도 39: 구조상세도기타 36: 벽개구부일람표 RC상세 42:RC 41:RC 단면상세도 40:RC 평면상세도 39: 구조상세도기타 RC상세 Small 43: 잡배근상세도 42:RC 41:RC 단면상세도 40:RC Office 평면상세도구조상세도 RC상세 49: 기타 43: 잡배근상세도 42:RC 41:RC 단면상세도평면상세도 RC상세 49: 기타 and 50: 철골일람표 43: 잡배근상세도 42:RC Shop 단면상세도 51: 철골기둥일람표 50: 철골일람표 49: 기타 43: 잡배근상세도 52: 베이스플레이트일람표 51: 철골기둥일람표 50: 철골일람표 49: 기타 53: 기둥접합상세도 52: 베이스플레이트일람표 51: 철골기둥일람표철골일람 50: 철골일람표 54: 철골보일람표 53: 기둥접합상세도철골일람 52: 베이스플레이트일람표 51: 철골기둥일람표 55: 보접합상세도 54: 철골보일람표 53: 기둥접합상세도 52: 베이스플레이트일람표철골일람 56: 기타접합상세도 55: 보접합상세도 54: 철골보일람표 53: 기둥접합상세도철골일람 59: 기타 56: 기타접합상세도 55: 보접합상세도 54: 철골보일람표 60: 철골구조 59: 기타 56: 기타접합상세도 55: 보접합상세도 61: 철골평면상세도 60: 철골구조 59: 기타 56: 기타접합상세도철골구조 62: 철골단면상세도 61: 철골평면상세도철골구조 60: 철골구조 59: 기타상세도 69: 기타 62: 철골단면상세도 61: 철골평면상세도 60: 철골구조상세도철골구조 90: 기타 69: 기타 62: 철골단면상세도 61: 철골평면상세도기타철골구조 91: 데크플레이트 90: 기타 69: 기타 62: 철골단면상세도기타 99: 기타 91: 데크플레이트 90: 기타 69: 기타상세도기타 99: 기타 91: 데크플레이트 90: 기타상세도기타 99: 기타 91: 데크플레이트상세도 99: 기타 Composition Standard Minimum Expression Standard by Drawing Minimum Expression Standard by Scale Data Standard File Standard 건축도면 Architecture 건축도면 건축도면건축도면 Electronic Structural calculation QTO 건축도면건축도면 Structure 건축도면건축도면 Facilities Detailed Statement Optimization
2-2. Precedent projects and templates for BIM standards : Output BIM Sample Drawing Set BIM Sample Document Set Research Plan & Strategy Applicable Scope of BIM Drawing Set Sample Drawing Set (Archi. & Struc.) Modeling LOD for Permission Document Set Verification through Int./Ext. Test beds Deployment Planning of Sample Drawing Set Compatible with Seumter System Distribution through E submission system Research Plan & Strategy Applicable Scope of BIM Document Set Sample Document Set (Struc. & QTO) Sheets for Structural Design & Quantity Take off Verification through Int./Ext. Specialists Deployment Planning of Sample Document Set Compatible with Seumter System Distribution through E submission system
2-3. BIM based Template extraction and linked program Structure calculation automated program Quantity Take Off extraction program Template for Documents automation Structure calculation Quantity information automated extraction Quantity Take Off 서 Documents Template Changes Review Documents Structure calculation Object library automated Registration Changes Automatically reflected library Changes Automatically reflected IFC model extraction Commercial BIM Authoring Tool Approval Documents Automation Permit Documents
2-3. BIM based Template extraction and linked program : Output 2D Drawing Generation Program from IFC Development of Structural Information Exchange Program System requirement analysis for 2D Drawing Generation from IFC Development of an IFC 3D Viewing Module To generate 2D drawings from IFC, developed IFC file viewing module System Design Defined Main Function Modules User Interface Design Development of a Prototype System Developed the prototype program of Column Structural Information Exchange Developed a column List Automation Prototype system
2-3. BIM based Template extraction and linked program : Output Development of a Quantity Take-Off Prototype Program Development of a BIM Project Information Management Tool System Design Requirement analysis User interface design Development of a Prototype System Developed a column quantity take off module System Design User Interface Design Development of a Prototype System Developed information management module of project and buildings included Developed of Space Information management tool especially for evaluating the quality of BIM model
2-3. BIM based Template extraction and linked program: Demonstration video
Benefits Research Design Documents Creation time reduced to 30% Automate Routine work Construction Consent Duration reduced to 30% Time Reduction Improving Quality Minimal Design changes Energy Review takes Improve quality of 50% time saving Architectural design BIM standard design documents and BIM design documents distribution program automatically extracts
Thank you Seung Yeon Choo Prof. Dr. -Ing. (TUM) School of Architecture Kyungpook National University http://caad.knu.ac.kr This research was supported by a grant from Architecture & Urban Development Research Program funded by Ministry of Land, Infrastructure and Transport of Korean government.