Guidelines for the Design and Erection of Formwork, Falsework and Temporary Structures (First Revision) 2011 Edition
The 2011 edition of IRC 87 outlines detailed protocols for designing, assembling, and safely utilizing formwork, falsework, and temporary frameworks in civil engineering, especially focused on roadways and bridge projects. It covers aspects of material choice, load assessments including vertical, horizontal, seismic, and environmental pressures, and prioritizes safety throughout construction, dismantling, and re-supporting stages. This code is vital for professionals managing temporary structural supports to guarantee both stability and safety on site.
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2011Edition
Roads and Bridges IRC- Indian road congress Category
The 2011 edition of IRC 87 outlines detailed protocols for designing, assembling, and safely utilizing formwork, falsework, and temporary frameworks in civil engineering, especially focused on roadways and bridge projects. It covers aspects of material choice, load assessments including vertical, horizontal, seismic, and environmental pressures, and prioritizes safety throughout construction, dismantling, and re-supporting stages. This code is vital for professionals managing temporary structural supports to guarantee both stability and safety on site.
Audience
Who Uses This Standard
Structural design engineers
Construction project engineers
On-site supervisors
Temporary works managers
Bridge structural designers
Civil construction contractors
Health and safety personnel
Contents
Key Topics Covered
✓Fundamental design concepts for formwork and falsework
✓Selection criteria and approved materials
✓Load evaluation including dead, live, seismic, and environmental forces
✓Geotechnical site assessments for foundation support
✓Use of form ties and surface coatings
✓Procedures for installation and removal of formwork
✓Safety, occupational health, and environmental guidelines
✓Types of specialized formwork such as slipform and traveling forms
✓Protocols for examining failures after incidents
✓Load transfer mechanisms in falsework supports
✓Management of debris and hydraulic pressure forces
✓Standards for prestressed concrete formwork
Structure
Table of Contents
1Scope and Application
2Fundamental Design Requirements and Principles
3Definitions and Terminology
4Materials and Component Specifications
5Site Analysis and Environmental Factors
6Load Types and Combination Guidelines
7Design Methodology for Formwork and Falsework
8Installation, Oversight, and Safety Practices
9Failure Analysis and Post-Incident Procedures
10Specialized Formwork Systems
11Health, Safety, and Environmental Compliance
Appendix-1Manufacturer Information Requirements for Proprietary Systems
Frequently Asked
Popular Questions About IRC 87
?Which materials are approved for use in formwork and falsework according to IRC 87?▼
Comprehensive details are not provided here.
?What is the method for calculating vertical and horizontal loads on temporary structures?▼
Comprehensive details are not provided here.
?What safety protocols should be followed during the stripping and dismantling of formwork?▼
Comprehensive details are not provided here.
?How do geotechnical studies impact the design of falsework foundations?▼
Comprehensive details are not provided here.
?What steps are recommended for conducting investigations after falsework failures?▼
Comprehensive details are not provided here.
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