Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Environmental Science & Technology》 2010-09
Add to Favorite Get Latest Update

Air Foamed Lightweight Soil with River Sludge and Its Engineering Properties

GU Huan-da,GU Xi (School of Civil Engineering,University of Science and Technology of Suzhou,Suzhou 215011,China)  
For the active utilization of river sludge in construction,it is possible to produce lightweight soil with air foam technology in view of high water content of river sludge. Based on laboratory test,the fundamental engineering properties of air foamed lightweight soil under various conditions were discussed,such as strength,deformation,permeability and durability of lightweight soil. Test results indicated that air foamed lightweight soil possesses the quality of strength and stiffness as general filled soils. The engineering properties of air foamed lightweight soil are related to additive amount of consolidation material and demonstrate low permeability. Quality of air foamed lightweight soil will be weakened with increase of dry and wet circulation. The study which will provide basis for active utilization of river sludge is helpful to facilitate utilization efficiency of river sludge as well as environmental protection.
【Fund】: 江苏省高校自然科学研究基金项目(No.07KJD560194)
【CateGory Index】: X522
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Citations】
Chinese Journal Full-text Database 2 Hits
1 DING Pei min 1,SHEN Gang 2 (1.Department of Structural Engineering, Tongji University, Shanghai 20092,China; 2.Department of Civil Engineering, Stevens University of Science and Engineering, U.S.A.);Engineering Behavior of Cement-Treated Dredged Sediment as Fill in Transportation Related Projects[J];Highway;2002-03
2 HE Xian-jun(The Fourth Engineering Bureau Co.Ltd of China Railway,Hefei,Anhui 230023,China);Construction Practice of Filling Olympic Corridor with Bubble Mixed Light Soil for Reduction of Load[J];Journal of Railway Engineering Society;2007-07
【Co-citations】
Chinese Journal Full-text Database 7 Hits
1 Li Jianwang Gu Huanda(Dept.of Civil Engineering,USTS,Suzhou 215011);The experimental research for river sludge which was treated by liquefied stabilization method[J];Fujian Architecture & Construction;2009-04
2 WU Mei-ping,HU Bao-an(CCCC Tianjin Port and Waterway Survey & Design Institute Ltd.,Tianjin 300450,China);Research Progresses of Recycling Technologies for Environmental Dredged Sediment[J];China Harbour Engineering;2009-01
3 GU Huan-da,GU Xi(Department of Civil Engineering,University of Science and Technology of Suzhou,Suzhou 215011,China);Stability of Air Foamed Lightweight Soil Using River Sludge[J];Journal of Beijing University of Technology;2010-04
4 JIANG Hongtao① SHI Bin② LIU Jin②(①The School of Geographic and Oceanographic Sciences,Nanjing University,Nanjing 210093)(②The School of Earth Sciences and Engineering,Nanjing University,Nanjing 210093);ENGINEERING CLASSIFICATION OF ANTHROSOLS AND ITS APPLICATION[J];Journal of Engineering Geology;2010-03
5 WANG Zhen-long WU Heng-bin ZHANG Ming-gong;Four kinds of method for soft soil foundation treatment in the highway of Shan-Jie in Guangdong province[J];Shanxi Architecture;2010-13
6 HUANG Ying-hao1,ZHU Wei2,ZHANG Chun-lei2,WANG Shun-cai2,OHKI T3(1.Geotechnical Research Institute,Hohai University,Nanjing 210098 China;2.College of Environmental Science and Engineering,Hohai University,Nanjing 210098,China;3.Department of Civil Engineering,College of Industrial Technology,Nihon University,Tiba Narashino 275-0006,Japan);Mechanical characteristics and strength source of remolded solidified dredged material[J];Rock and Soil Mechanics;2009-05
7 NIU Hong-yi,WU Qun-he (The Research Institute of Environmental Science, Zhongshan University,Guangzhou 510275);Development for Treatment Technology to Reclamation of Sludge[J];Resource Development & Market;2004-06
【Secondary Citations】
Chinese Journal Full-text Database 2 Hits
1 Zhou GOujun;Hu Tongan;Huang kin(Central Research Institute of Building & construction,MMI);EXPERIMENTAL RESEARCH ON DEEP MIXING METHOD[J];;1994-09
2 Huang Xin;Yang Xiaogang;Hu Tongan(Central Research Institute of Building & Construction,MMI);INFLUENCE OF SULFATE ON THE STRENGTH OF CEMENT-STABILIZED SOILS[J];;1994-09
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved