Creep Behavior of Self-Compacting Rubberized Concrete at Early Age

2022 ◽  
Vol 34 (3) ◽  
Author(s):  
Guo Yang ◽  
Jiawei Wang ◽  
Hua Li ◽  
Ting Yao ◽  
Yujiang Wang ◽  
...  
Keyword(s):  
Creep Behavior ◽  
Early Age ◽  
Rubberized Concrete

Early-age creep behavior of concrete-filled steel tubular members subjected to axial compression

2020 ◽  
Vol 166 ◽  
pp. 105939 ◽  
Author(s):  
Yu-Ying Jiao ◽  
Bing Han ◽  
Hui-Bing Xie ◽  
Li Zhu ◽  
Li-Dong Zhou
Keyword(s):  
Axial Compression ◽  
Creep Behavior ◽  
Early Age

scholarly journals Experimental Research on The Effect of Silica Fume on Tensile Basic Creep of Early-age Concrete

2015 ◽  
Vol 9 (1) ◽  
pp. 997-1001
Author(s):  
Wang Xinjie ◽  
Zhu Pinghua ◽  
Xia Qun
Keyword(s):  
Silica Fume ◽  
Experimental Research ◽  
Creep Behavior ◽  
Development Rate ◽  
Tensile Creep ◽  
Basic Creep ◽  
Early Age ◽  
Development Characteristic ◽  
Early Age Concrete ◽  
Cementing Material

The tensile creep behavior is extremely important in crack prediction and stress analysis of concrete. The main objective is investigating the effects of the silica fume on the tensile basic creep of early-aged concrete. The effect of silica fume on tensile creep was studied using lever-type tensile creep tester. Silica fume amount by weight of total cementing material was 0%, 5%, 10% and 15%. Results show that concrete exhibits larger tensile basic creep strain if loaded at early age. The development characteristic of tensile basic creep of concrete with different silica fume content is that development rate is relatively fast after loading 12h, and slowes down gradually after loading 12h. The early age tensile basic creep of concrete increases with the increasing of the content of silica fume.

A Community Based High Risk Register for Hearing Loss

1982 ◽  
Vol 47 (4) ◽  
pp. 373-375 ◽  
Author(s):  
James L. Fitch ◽  
Thomas F. Williams ◽  
Josephine E. Etienne
Keyword(s):  
Hearing Loss ◽  
System Identification ◽  
High Risk ◽  
Language Learning ◽  
Education Program ◽  
Communication System ◽  
Auditory Signal ◽  
Early Age ◽  
Community Based ◽  
Children With Hearing Loss

The critical need to identify children with hearing loss and provide treatment at the earliest possible age has become increasingly apparent in recent years (Northern & Downs, 1978). Reduction of the auditory signal during the critical language-learning period can severely limit the child's potential for developing a complete, effective communication system. Identification and treatment of children having handicapping conditions at an early age has gained impetus through the Handicapped Children's Early Education Program (HCEEP) projects funded by the Bureau of Education for the Handicapped (BEH).

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