盾构废弃泥沙再生制备高性能注浆材料的试验研究

材料导报

2021, Vol. 35

Issue (z2): 275-278

无机非金属及其复合材料

盾构废弃泥沙再生制备高性能注浆材料的试验研究

李书进¹, 刘源涛², 厉见芬¹, 盛炎民¹

1 常州工学院土木建筑工程学院,常州 213032
2 上海交通大学土木工程系,上海 200240

Experimental Study on Preparation of High Performance Grouting Material from Waste Sand of Shield Tunnel Construction

LI Shujin¹, LIU Yuantao², LI Jianfen¹, SHENG Yanmin¹

1 School of Civil Engineering and Architecture, Changzhou Institute of Technology, Changzhou 213032, China
2 Department of Civil Engineering, Shanghai Jiaotong University, Shanghai 200240, China

摘要
参考文献
相关文章
推荐阅读
Metrics

下载:

全文 ( PDF ) ( 6788KB )
输出: BibTeX | EndNote (RIS)

摘要利用盾构施工产生的废弃泥沙与水泥复合制备了一种高性能环保型注浆材料。研究了水固比、砂胶比、减水剂掺量对注浆料稠度、流动度、凝结时间、结石率、泌水率、抗压强度等性能的影响。结果表明:随着水固比增大,注浆料的初始稠度、凝结时间、流动度均增大,而结石率、抗压强度下降。随着砂胶比增大,注浆料的初始稠度、流动度均减小,而凝结时间延长。掺入聚羧酸高性能减水剂后,注浆料的工作性能显著提升。优选的配合比为:水固比0.45,砂胶比3∶1,减水剂掺量2‰。相应注浆材料的技术指标为:流动度164 mm,初始稠度118 mm,凝结时间1 035 min,结石率95.7%,泌水率2.4%,3 d抗压强度12.0 MPa。

	服务
	把本文推荐给朋友
	加入引用管理器
	E-mail Alert
	RSS
	作者相关文章
	李书进
	刘源涛
	厉见芬
	盛炎民

关键词: 注浆材料废弃泥沙工作性能稳定性

Abstract: In this study, a high-performance environmentally friendly grouting materials was prepared by using waste sand generated during shield tunnel construction. The effects of water-solid ratio, sand-gel ratio and water-reducing agent dosage on grouting material consistency, fluidity, setting time, stone rate, drainage rate and compressive strength were studied. The results show that the initial consistency, setting time and fluidity of the grouting materials increase with the increase of the water-solid ratio, while the stone rate and compressive strength decrease. With the increase of the cement-sand ratio, the initial consistency and fluidity decrease, while the setting time increases. By adding water-reducing agent, the working performance of grouting material is significantly improved. In this test, the optimal mix ratio is: water-solid ratio 0.45, sanding ratio 3∶1, and water-reducing agent content 2‰. The technical indexes of corresponding grouting materials are fluidity of 164 mm, initial consistency of 118 mm, setting time of 1 035 min, stone rate of 95.7%, bleeding rate of 2.4% and 3 d compressive strength of 12.0 MPa.

Key words: grouting material waste sand working performance stability

发布日期: 2021-12-09

ZTFLH:

TU528

基金资助: 江苏省“333工程”资助项目(BRA2019159);国家自然科学基金项目(51678083)

通讯作者: lisj@cuz.cn

作者简介: 李书进,教授,博士,硕士研究生导师,现就职于常州工学院土木建筑工程学院。主要研究领域为高性能混凝土材料、工业固废的资源化利用等。

引用本文:

李书进, 刘源涛, 厉见芬, 盛炎民. 盾构废弃泥沙再生制备高性能注浆材料的试验研究[J]. 材料导报, 2021, 35(z2): 275-278.
LI Shujin, LIU Yuantao, LI Jianfen, SHENG Yanmin. Experimental Study on Preparation of High Performance Grouting Material from Waste Sand of Shield Tunnel Construction. Materials Reports, 2021, 35(z2): 275-278.

链接本文:

http://www.mater-rep.com/CN/ 或 http://www.mater-rep.com/CN/Y2021/V35/Iz2/275

1 李志明,廖少明,戴志仁. 岩土工程学报, 2010, 32(11),1752.
2 刘方远,李清斌. 煤矿机械, 2017, 38(2), 82.
3 宋普涛,王晶,周永祥,等.硅酸盐通报,2017,36(2), 438.
4 孙晓明,陈峰,梁广峰,等.岩石力学与工程学报, 2017, 36(2),457.
5 金立忠,彭国峰,韩爱民,等.科学技术与工程, 2016, 16(26),307.
6 Cui Wei, Liu Dong, et al. Construction and Building Materials, 2019, 216(8),416
7 王晓霞, 郭志超.混凝土, 2011(10),116.
8 徐建平,林文书.隧道建设, 2014,34(2),95.
9 Zhou Shunhua, Li Xue, et al. KSCE Journal of Civil Engineering, 2017, 21(3),725
10 温梦丹,陈嘉健,高御审,等.广东工业大学学报, 2018(4),119.
11 张忠苗,房凯.岩土工程学报, 2011, 33(9), 1456.
12 余睿,水中和,玄东兴. 武汉理工大学学报, 2009(4), 104.
13 房凯,张忠苗,刘兴旺,等.岩土工程学报, 2011,33(S2), 238.
14 师皓宇,田多,郭富贵,等.华北科技学院学报, 2014(1),48.
15 杨朋,王雪莲,任志福,等.江西建材, 2020(8),40.
16 杨华山,杨志炎,陈世杰,等.粉煤灰综合利用, 2015(3),6.

[1]	欧珊, 牟自豪, 林涛, 李瑶, 冯威, 刘文龙. 两步法制备碳化钛薄膜及其电容性能[J]. 材料导报, 2021, 35(z2): 18-21.
[2]	罗祥, 王玲, 王振地. 混凝土中气泡的产生与发展:机理和影响因素[J]. 材料导报, 2021, 35(z2): 213-217.
[3]	鞠帅威, 李艳辉, 张伟. 软磁性Co基块体非晶合金的研究进展[J]. 材料导报, 2021, 35(z2): 318-324.
[4]	李崇智, 孙浩, 叶国林, 张艺劼. 酸化拟薄水铝石改性镍钢渣复合掺合料的效果研究[J]. 材料导报, 2021, 35(z2): 460-464.
[5]	马砺, 师童, 雷燕飞, 刘西西, 王昕, 于文聪, 何铖茂. 含Sb₂O₃/ZHS的PVC复合材料阻燃抑烟性能研究[J]. 材料导报, 2021, 35(z2): 529-534.
[6]	贾东, 蔡淑红, 李献强, 郝文静, 刘波涛, 谭凯锋, 王峰. 纳米流体导热介质研究进展[J]. 材料导报, 2021, 35(z2): 540-549.
[7]	刘子甄, 金欣, 王闻宇, 牛家嵘. 基于分子结构设计的高性能聚酰亚胺的研究进展[J]. 材料导报, 2021, 35(z2): 600-611.
[8]	孙鹏飞, 吕平, 黄微波, 张锐, 方志强, 桑英杰. 喷涂抗爆型聚脲钢筋混凝土板抗爆性能研究[J]. 材料导报, 2021, 35(z2): 642-648.
[9]	孙茹茹, 王振, 黄法礼, 易忠来, 袁政成, 谢永江, 李化建. 不同岩性石粉-水泥复合胶凝材料性能研究[J]. 材料导报, 2021, 35(Z1): 211-215.
[10]	罗遥凌, 高育欣, 闫欣宜, 谢昱昊, 毕耀. 热养护UHPC后期水稳定性[J]. 材料导报, 2021, 35(Z1): 242-246.
[11]	莫东鸣. 高Prandtl数双层流体的热毛细对流数值模拟[J]. 材料导报, 2021, 35(Z1): 302-305.
[12]	郭翠霞, 吴张永, 王航, 朱启晨, 邹应辉. 乳液基碳化硅纳米工作液的沉降稳定性、流变性与介电性[J]. 材料导报, 2021, 35(8): 8028-8033.
[13]	张鹤, 张会丰, 郑婷婷, 赵富春, 廖双泉. 月桂酸铵对浓缩天然胶乳贮存稳定性及硫化胶性能的影响[J]. 材料导报, 2021, 35(8): 8184-8190.
[14]	姜鹏程, 王周福, 王玺堂, 刘浩, 马妍. 不同气氛下类石墨相氮化碳的合成及热稳定性能[J]. 材料导报, 2021, 35(6): 6048-6053.
[15]	李秀英, 肖卓豪, 陶歆月, 汪永清, 杨柯, 石纪军, 邓波. 高水平放射性废物固化用磷酸盐玻璃的研究进展[J]. 材料导报, 2021, 35(5): 5032-5039.

[1]	Huanchun WU, Fei XUE, Chengtao LI, Kewei FANG, Bin YANG, Xiping SONG. Fatigue Crack Initiation Behaviors of Nuclear Power Plant Main Pipe Stainless Steel in Water with High Temperature and High Pressure[J]. Materials Reports, 2018, 32(3): 373 -377 .
[2]	Miaomiao ZHANG,Xuyan LIU,Wei QIAN. Research Development of Polypyrrole Electrode Materials in Supercapacitors[J]. Materials Reports, 2018, 32(3): 378 -383 .
[3]	Congshuo ZHAO,Zhiguo XING,Haidou WANG,Guolu LI,Zhe LIU. Advances in Laser Cladding on the Surface of Iron Carbon Alloy Matrix[J]. Materials Reports, 2018, 32(3): 418 -426 .
[4]	Huaibin DONG,Changqing LI,Xiahui ZOU. Research Progress of Orientation and Alignment of Carbon Nanotubes in Polymer Implemented by Applying Electric Field[J]. Materials Reports, 2018, 32(3): 427 -433 .
[5]	Xiaoyu ZHANG,Min XU,Shengzhu CAO. Research Progress on Interfacial Modification of Diamond/Copper Composites with High Thermal Conductivity[J]. Materials Reports, 2018, 32(3): 443 -452 .
[6]	Anmin LI,Junzuo SHI,Mingkuan XIE. Research Progress on Mechanical Properties of High Entropy Alloys[J]. Materials Reports, 2018, 32(3): 461 -466 .
[7]	Qingqing DING,Qian YU,Jixue LI,Ze ZHANG. Research Progresses of Rhenium Effect in Nickel Based Superalloys[J]. Materials Reports, 2018, 32(1): 110 -115 .
[8]	Yaxiong GUO,Qibin LIU,Xiaojuan SHANG,Peng XU,Fang ZHOU. Structure and Phase Transition in CoCrFeNi-M High-entropy Alloys Systems[J]. Materials Reports, 2018, 32(1): 122 -127 .
[9]	Changsai LIU,Yujiang WANG,Zhongqi SHENG,Shicheng WEI,Yi LIANG,Yuebin LI,Bo WANG. State-of-arts and Perspectives of Crankshaft Repair and Remanufacture[J]. Materials Reports, 2018, 32(1): 141 -148 .
[10]	Xia WANG,Liping AN,Xiaotao ZHANG,Ximing WANG. Progress in Application of Porous Materials in VOCs Adsorption During Wood Drying[J]. Materials Reports, 2018, 32(1): 93 -101 .

Viewed

Full text

Abstract

Cited

Shared

Discussed