再生骨料自密实堆石混凝土墙体的力学性能研究

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发布时间：2020-01-06 00:00:00

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再生骨料自密实堆石混凝土墙体的力学性能研究

Mechanical Properties Study on Recycled Aggregate-filled Self- compacting Concrete Walls

２０13年第5期

大粒径再生骨料；自密实再生骨料堆石墙体；力学性能

Big-sized recycled aggregate; Recycled aggregate-filled self-compacting concrete wall; Mechanical properties

２０13年第5期

1000-4637（2013）05-67-04

清华大学水沙国家重点实验室项目（Sklhse-2010-C-02）；青岛工学院校长基金项目（2012KY001）；山东省教育厅科技项目（J09LE54）；潍坊市科技计划发展项目（20121351）；国家青年科学基金项目（51108151）

王海超1,2，高义龙2，安雪晖3，徐锡权4，周立军4，高淑玲5

1．青岛工学院，266300；2.山东科技大学土木工程防灾减灾实验室，青岛 266590； 3. 清华大学水电系，北京 100084；4.日照职业技术学院，276826；5.河北工业大学，天津 300401

王海超1,2，高义龙2，安雪晖3，徐锡权4，周立军4，高淑玲5

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摘要：研究了再生骨料自密实混凝土堆石墙体在静荷载作用下的力学性能及破坏形态，结果表明，再生骨料自密实混凝土墙体具有较高的承载力，特别是抗压强度远远大于普通毛石砌体，而且自密实混凝土和再生骨料之间的粘结性能良好；其破坏形态与天然大直径骨料堆石混凝土相近，破坏性质亦属于脆性破坏，但下降段较缓。再生骨料自密实堆石混凝土可取代普通毛石砌体，其工程应用前景广阔。 Abstract: The failure mode and mechanical properties of recycled aggregate-filled self-compacting concrete wall under static load are studied. The results show that the recycled aggregate self-compacting concrete wall can bear higher load than ordinary rubble stone masonry, especially its compressive strength, and it has good bonding properties between self-compacting concrete and recycled aggregates. Its failure mode is similar with the big natural aggregate-filled concrete’s. Its destruction property belongs to brittle failure, but the stress-strain curve decreases slowly. Therefore, recycled aggregate-filled self-compacting concrete can replace ordinary rubble stone masonry and has further engineering application prospect.

英文名 : Mechanical Properties Study on Recycled Aggregate-filled Self- compacting Concrete Walls

刊期 : ２０13年第5期

关键词 : 大粒径再生骨料；自密实再生骨料堆石墙体；力学性能

Key words : Big-sized recycled aggregate; Recycled aggregate-filled self-compacting concrete wall; Mechanical properties

刊期 : ２０13年第5期

DOI :

文章编号 : 1000-4637（2013）05-67-04

基金项目 : 清华大学水沙国家重点实验室项目（Sklhse-2010-C-02）；青岛工学院校长基金项目（2012KY001）；山东省教育厅科技项目（J09LE54）；潍坊市科技计划发展项目（20121351）；国家青年科学基金项目（51108151）

作者 : 王海超1,2，高义龙2，安雪晖3，徐锡权4，周立军4，高淑玲5

单位 : 1．青岛工学院，266300；2.山东科技大学土木工程防灾减灾实验室，青岛 266590； 3. 清华大学水电系，北京 100084；4.日照职业技术学院，276826；5.河北工业大学，天津 300401

王海超1,2，高义龙2，安雪晖3，徐锡权4，周立军4，高淑玲5

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摘要

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参考文献

引用本文

Abstract: The failure mode and mechanical properties of recycled aggregate-filled self-compacting concrete wall under static load are studied. The results show that the recycled aggregate self-compacting concrete wall can bear higher load than ordinary rubble stone masonry, especially its compressive strength, and it has good bonding properties between self-compacting concrete and recycled aggregates. Its failure mode is similar with the big natural aggregate-filled concrete’s. Its destruction property belongs to brittle failure, but the stress-strain curve decreases slowly. Therefore, recycled aggregate-filled self-compacting concrete can replace ordinary rubble stone masonry and has further engineering application prospect.

关键词:

大粒径再生骨料；自密实再生骨料堆石墙体；力学性能

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[1] 刘庆山.开发利用再生资源，缓解自然资源短缺[J].再生资源研究,1994(10)5-7.

[2] Deut scher Ausschuss For Stahlbeton, DAfStb：Richtlinie “Beton mit rezyk2 liertem Zusch lag” [J].Ent Wurf Stand Juli 1998;German committee for Rein2 forced Concrete; DAfStb: Guideline “Concrete with Recycled Aggregates” [J].Draft Status: July,1998.

[3] コンクリート副産物の再利用に关する用途別暫定品質基準(案)， JAPAN.

[4] 大内雅博.Current conditions of self-compacting concrete in Japan.” Proceeding of the Second International Symposium on Self-Compacting Concrete, 2001:63-68.

[5] 廉慧珍,张青,张耀凯.国内外自密实混凝土高性能混凝土研究及应用现状[J].施工技术,1999,28(5):124.

[6] 安雪晖，金峰，石建军．自密实混凝土充填堆石体试验研究[J]．混凝土，2005(1):3-6,42.

[7] 石建军,周绍青,张志恒,等．自密实堆石混凝土梁的正截面受力性能[J].水利与建筑工程学报,2005,3(4):33-35.

[8] 金峰,安雪晖,石建军,等. 堆石混凝土及堆石混凝土大坝[J].水利学报,2005,36(11)：1347-1352.

[9] Parra, C., Valcuende, M., Gómez, F. Splitting tensile stren gth and modulus of elasticity of self-compacting concrete. Construction and Building Materials, 2011,25(1):201-207.

[10] Sukumar, Binu, Nagamani, K., Srinivasa Raghavan, R. Evaluation of strength at early ages of self-compacting concrete with high volume fly ash. Construction and Building Materials, 2008,22(7):1394-1401.

[11] Grzeszczyk, S.,Sudol, M.. The influence of temperature on the fluidity of fresh?self compacting concrete. Proceedings of the International Conference on Admixtures-Enhancing Concrete Performance, 2005:165-170.

[12] Reinhardt Hans-Wolf, Stegmaier Michael.Influence of heat curing on the pore structure and compressive strength of self-compacting concrete (SCC). Cement and Concrete Research,2006,36(5):879-885.

[13] Erdo an Ozbay, Ahmet Oztas, Adil Baykasoglu, Hakan Ozbebek. Investigating mix proportions of high strength self compacting concrete by using Taguchi method. Construction and Building Materials,2009,23(2):694-702.

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再生骨料自密实堆石混凝土墙体的力学性能研究

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