Investigations on the tensile strength of high-performance fiber reinforced concrete using statistical methods (Record no. 815314)

MARC details
000 -LEADER
fixed length control field 02183aab a2200241 4500
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 240627b20062006|||br||| |||| 00| 0 eng d
022 ## - INTERNATIONAL STANDARD SERIAL NUMBER
International Standard Serial Number 1598-8198
100 ## - MAIN ENTRY--PERSONAL NAME
Personal name P. Ramadoss
9 (RLIN) 882585
100 ## - MAIN ENTRY--PERSONAL NAME
Personal name K. Nagamani
9 (RLIN) 882586
245 ## - TITLE STATEMENT
Title Investigations on the tensile strength of high-performance fiber reinforced concrete using statistical methods
300 ## - PHYSICAL DESCRIPTION
Extent 389-400 p.
520 ## - SUMMARY, ETC.
Summary, etc. This paper presents the investigations towards developing a better understanding on the contribution of steel fibers on the tensile strength of high-performance fiber reinforced concrete (HPFRC). An extensive experimentation was carried out with w/cm ratios ranging from 0.25 to 0.40 and fiber content ranging from zero to 1.5 percent with an aspect ratio of 80. For 32 concrete mixes, flexural and splitting tensile strengths were determined at 28 days. The influence of fiber content in terms of fiber reinforcing index on the flexural and splitting tensile strengths of HPFRC is presented. Based on the test results, mathematical models were developed using statistical methods to predict 28-day flexural and splitting tensile strengths of HPFRC for a wide range of w/cm ratios. The expressions, being developed with strength ratios and not with absolute values of strengths and are applicable to wide range of w/cm ratio and different sizes/shapes of specimens. Relationship between flexural and splitting tensile strengths has been developed using regression analysis and absolute variation of strength values obtained was within 3.85 percent. To examine the validity of the proposed model, the experimental results of previous researchers were compared with the values predicted by the model.
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Silica Fume
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Crimped Steel Fibers
9 (RLIN) 882587
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Fiber Reinforcing Index
9 (RLIN) 171470
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element High-Performance Fiber Reinforced Concrete
9 (RLIN) 882588
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Flexural Strength
9 (RLIN) 169737
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Splitting Tensile Strength
9 (RLIN) 170882
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Modeling
9 (RLIN) 15553
773 0# - HOST ITEM ENTRY
Title Computers and Concrete: An International Journal
International Standard Serial Number 15988198
Place, publisher, and date of publication Daejeon, Korea : Techno Press
856 ## - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier <a href="DOI: 10.12989/cac.2006.3.6.389">DOI: 10.12989/cac.2006.3.6.389</a>
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Source of classification or shelving scheme Dewey Decimal Classification
Suppress in OPAC No
Koha item type Articles
-- 14993
-- Mr. Muhammad Rafique Al Haj Rajab Ali (Late)
Holdings
Not for loan Home library Serial Enumeration / chronology Total Checkouts Date last seen Koha item type
  Periodical Section Vol.3, No.6 (December 2006)   27/06/2024 Articles