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浙江大学学报(工学版)  2017, Vol. 51 Issue (7): 1278-1283    DOI: 10.3785/j.issn.1008-973X.2017.07.002
吕华斌, 张仪萍, 易立达
浙江大学 建筑工程学院, 浙江 杭州 310058
Newly developed multifunction device for consolidation, permeability and gas-injection tests
LV Hua-bin, ZHANG Yi-ping, YI Li-da
College of Civil Engineering and Architecture, Zhejiang University, Hangzhou 310058, China
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A newly multifunction device was proposed to investigate consolidation and permeability of gassy soils, coupled with test of consolidation, permeability and gas-injection experiment. The device was easily assembled to accomodate a wide variety of the tests without limitation or drawback of water-gas separation and sealing. Test reliability of the device was validated by the test implemented in consolidation and permeability measurement of saturated soils, which indicated that the new device experimental results accorded with the conventional device. For the gas-injection experiments, though with little data available from other experiments regarding the comparison, scientifically sound data with regularity was obtained, proving feasible in application of the device. Technically as a fresh approach to investigate both the consolidation and permeability of gassy soils, the device in this special issue may be applied to the research of bubbles transport process in soils.

收稿日期: 2016-10-28 出版日期: 2017-07-08
CLC:  TU442  


通讯作者: 张仪萍,男,教授.ORCID:0000-0001-8537-8181.     E-mail:
作者简介: 吕华斌(1989—),男,硕士生,从事气泡对软黏土固结渗透特性影响的研究
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吕华斌, 张仪萍, 易立达. 固结-渗透-注气联合试验装置的研制[J]. 浙江大学学报(工学版), 2017, 51(7): 1278-1283.

LV Hua-bin, ZHANG Yi-ping, YI Li-da. Newly developed multifunction device for consolidation, permeability and gas-injection tests. JOURNAL OF ZHEJIANG UNIVERSITY (ENGINEERING SCIENCE), 2017, 51(7): 1278-1283.


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