Stabilization of desert sand using high dosages of cement-by-pass-dust

被引：0

作者：

Al-Aghbari, Mohammed Y. ^{[1
]}

Mohamedzein, Yahia E-A ^{[1
]}

机构：

[1] Sultan Qaboos Univ, Al Khoud, Oman

来源：

GEO-CHANGSHA 2007: AN INTERNATIONAL CONFERENCE ON GEOTECHNICAL ENGINEERING, PROCEEDINGS | 2007年

关键词：

desert sand CBPD; stabilization; compaction; unconfined compressive strength; permeability;

D O I：

暂无

中图分类号：

P5 [地质学];

学科分类号：

0709 ; 081803 ;

摘要：

This paper presents experimental results on the use of Cement By-Pass Dust (CBPD) to stabilize desert sands. The stabilizing agent was added in percentages of 10, 20, 40, 60, 80 and 100% by weight of total mixture. Compaction, unconfined compression and permeability were performed to study the engineering characteristics of the stabilized material. The results showed CBPD increased the maximum dry density, unconfined compressive strength and reduce the permeability of the sand. The improvement increases with the increase in the percentage of CBPD and the curing time. The results showed that CBPD can be used to improve the strength and reduce the permeability characteristics of the desert sands.

引用

页码：53 / 60

页数：8

共 50 条

[31] Effectiveness of fresh cement kiln dust as a soil stabilizer and stabilization mechanism of high swelling clays
Ogila, Waleed Abdelmoghny Metwaly
ENVIRONMENTAL EARTH SCIENCES, 2021, 80 (07)
[32] Effectiveness of fresh cement kiln dust as a soil stabilizer and stabilization mechanism of high swelling clays
Waleed Abdelmoghny Metwaly Ogila
Environmental Earth Sciences, 2021, 80
[33] Deep-sea tunnel foundation stabilization by using cement clinker sand-bed
Department of Civil Engineering, National Cheng Kung University, Tainan, Taiwan
Int J Offshore Polar Eng, 3 (233-237):
[34] PROPERTIES OF A CEMENT-SAND SYSTEM USING VERY HIGH EARLY CEMENT BINDER.
Wallace, J.F.
Hrusovsky, J.P.
Modern Casting, 1980, 70 (01) : 72 - 73
[35] Steel foundry electric arc furnace dust management: Stabilization by using lime and Portland cement
Salihoglu, Guray
Pinarli, Vedat
JOURNAL OF HAZARDOUS MATERIALS, 2008, 153 (03) : 1110 - 1116
[36] Experimental study of the mechanical stabilization of electric arc furnace dust using fluid cement mortars
Ledesma, E. F.
Jimenez, J. R.
Ayuso, J.
Fernandez, J. M.
de Brito, J.
JOURNAL OF HAZARDOUS MATERIALS, 2017, 326 : 26 - 35
[37] STABILIZATION/SOLIDIFICATION (S/S) OF Pb AND W CONTAMINATED SOILS USING TYPE I/II PORTLAND CEMENT, SILICA FUME CEMENT AND CEMENT KILN DUST
Grubb, D. G.
Moon, D. H.
Reilly, T.
Chrysochoou, M.
Dermatas, D.
GLOBAL NEST JOURNAL, 2009, 11 (03): : 267 - 282
[38] Subgrade Stabilization using Rice Husk Ash-based Geopolymer (GRHA) and Cement Kiln Dust (CKD)
Adeyanju, Emmanuel
Okeke, Chukwueloka Austin
Akinwumi, Isaac
Busari, Ayobami
CASE STUDIES IN CONSTRUCTION MATERIALS, 2020, 13 (13)
[39] SOLIDIFICATION STABILIZATION PROCESS FOR STEEL FOUNDRY DUST USING CEMENT-BASED BINDERS - INFLUENCE OF PROCESSING VARIABLES
ANDRES, A
IRABIEN, JA
WASTE MANAGEMENT & RESEARCH, 1994, 12 (05) : 405 - 415
[40] Low-carbon stabilization of expansive soils using cement kiln dust and calcium carbide slag: mechanisms and performance
Yan, Qiangzhen
Peng, Bo
Li, Wenwei
Wang, Baotian
Zuo, Jinyu
Lv, Guangdong
Wang, Tongzhang
FRONTIERS IN EARTH SCIENCE, 2025, 13

← 1 2 3 4 5 →