CEB-FIP CALCULATION MANUAL - STRUCTURAL EFFECTS OF TIME- DEPENDENT DEFORMATIONS IN CONCRETE (SECOND PROPOSED DRAFT - FEBRUARY 1972)

THE AIM OF THIS MANUAL IS TO OFFER METHODS OF CONDUCTING A STUDY OF CREEP IN STRUCTURAL CONCRETE; THE BASIC PRINCIPLE CONSISTS IN PRESENTING MATHEMATICAL SOLUTIONS WHICH CAN BE UNDERSTOOD BY PROJECT ENGINEERS. THE FIRST CHAPTER PRESENTS A CRITICAL DISCUSSION OF CURRENT METHODS OF CREEP ANALYSIS. OF INTEREST FOR APPLICATION ARE METHODS WHICH GIVE A SATISFACTORY INTERPRETATION OF CONCRETE BEHAVIOUR BY MEANS OF ELEMENTARY MATHEMATICAL FORMULAE. APPROXIMATION LEVELS ARE TAKEN INTO ACCOUNT. A METHOD IS PRESENTED FOR THE FIRST DEGREE WHICH IS BASED ON A SIMPLIFIED CREEP LAW. FOR THE SECOND DEGREE TWO METHODS ARE PUT FORWARD, ONE OF WHICH REQUIRES A COMPUTER. THE SECOND CHAPTER DEALS WITH THE PRACTICAL APPLICATION OF THE PROPOSED METHODS AND WITH THE SELECTION OF THE NUMERICAL VALUES TO INTRODUCE FOR SOLVING EQUATIONS. IN THE THIRD CHAPTER A STUDY IS CONDUCTED OF THE MORE USUAL PROBLEMS OF CREEP ANALYSIS AND SOLUTIONS ARE OFFERED IN A FORM WHICH FACILITATES THEIR DIRECT APPLICATION.

• Corporate Authors:

  Societe de diffusion de Tech du Batetde Trav Bat

  9 rue la Perouse
  Paris 16E,   France 
• Publication Date: 1972-2

Media Info

• Features: Figures; References; Tables;
• Pagination: 118 p.
• Serial:
  • Issue Number: 80

Subject/Index Terms

• TRT Terms: Analysis; Approximation (Mathematics); Calculation; Computers; Concrete; Creep; Deformation; Digital computers; Mathematical models; Time
• Uncontrolled Terms: Computation
• Old TRIS Terms: Concrete creep
• ITRD Terms: 1757: Age; 6442: Approximation; 9001: Behaviour; 6464: Calculation; 4755: Concrete; 8525: Conference; 4732: Creep (mater); 5595: Deformation; 9010: Delay; 6484: Linear system; 5567: Load; 6455: Mathematics; 6205: Model (not math); 6432: Number; 5407: Relaxation (mech); 5442: Rheology; 5516: Statically indeterminate; 5575: Stress (in material); 9078: Theory; 5414: Time; 8123: USSR; 5935: Viscoelasticity
• Subject Areas: Highways; Materials; Planning and Forecasting; I32: Concrete; I72: Traffic and Transport Planning;

Filing Info

• Accession Number: 00083618
• Record Type: Publication
• Source Agency: Laboratoire Central des Ponts et Chausees (LCPC)
• Report/Paper Numbers: STANDARD
• Files: ITRD, TRIS
• Created Date: May 1 1975 12:00AM