System for confining bedding sand in interlocking concrete block pavement by geocells, comprises a layered structure, for interlocking concrete block pavement, with an unconfined bedding layer which is set on top of base layer set on top of subgrade layer with blocks and joining sand as a top layer
	MUTHU N; SOHLANG I N; RYNTATHIANG T L
	2023-07-21
专利权人	INDIAN TECHNOLOGY INST (INTE-Non-standard)
申请日期	2023-07-21
专利号	IN202331049472-A
成果简介	NOVELTY - System comprises a layered structure, for interlocking Concrete Block Pavement (ICBP), with an unconfined bedding layer (which is set on top of a base layer (102) set on top of a subgrade layer (103) with blocks and joining sand as a top layer (104) and a loading plate (105) on the top layer, on which load is applied. The layers are interspersed with a substituted layer, for Interlocking Concrete Block Pavement (ICBP), where the substituted layer is located between the top layer and base layer, and the substituted layer is formed by confining bedding sand (210) within geocells (220). USE - System for confining bedding sand in interlocking concrete block pavement by geocells. ADVANTAGE - The system improve bedding sand stability against its collapse under almost direct vehicular stress in ICBP. The Geocell walls provides lateral confinement to omit the early sand shearing and increase the strength and stiffness. DESCRIPTION OF DRAWING(S) - The drawing shows cchematic virw of a system. 102Base layer 103Subgrade layer 104Top layer 105Loading plate 210Bedding sand 220Geocells
IPC 分类号	C12Q-001/6827 ; E01C-005/06 ; G06Q-020/32 ; G07G-001/00 ; G16H-040/63
国家	印度
专业领域	材料科学
语种	英语
成果类型	专利
文献类型	科技成果
条目标识符	http://119.78.100.226:8889/handle/3KE4DYBR/21189
专题	中国科学院新疆生态与地理研究所
作者单位	INDIAN TECHNOLOGY INST (INTE-Non-standard)
推荐引用方式 GB/T 7714	MUTHU N,SOHLANG I N,RYNTATHIANG T L. System for confining bedding sand in interlocking concrete block pavement by geocells, comprises a layered structure, for interlocking concrete block pavement, with an unconfined bedding layer which is set on top of base layer set on top of subgrade layer with blocks and joining sand as a top layer. IN202331049472-A[P]. 2023.

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