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A Reinforced Soil Type Approach Embankment Of A Crossover Structure And A Method Of Making The Same

TITLE: A REINFORCED SOIL TYPE APPROACH EMBANKMENT OF A CROSSOVER STRUCTURE AND A METHOD OF MAKING THE SAME.A reinforced soil type appraoch embarkment of a crossover structure and a method of making the same. The said reinforced soil type approach embankment of a crossover structure such as bridge, cross drainage or flyover comprises a pair of spaced facia which is formed at each of the sides of the embankment by stacking discrete elements in rows one above another in a staggered manner. A soil mass is filled in the space between the facia. The soil mass comprises an unstable zone of soil at each of the sides of the embankment formed by a plurality of layers of compartmentalised reinforced soil mass units. Each layer comprises a horizontal separator cum reinforcement member of low strengfth geosynthetics connected to the respective discrete elements and defining compartments filled with soild under compaction. The compartments in the bottom to top layers are progressively reduced and the top layer is covered with a horizontal reinforcement element of low strength geosynthetics. The soil mass further comprises a stable zone of soil filled at the center filled under compaction.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
29 September 1999
Publication Number
44/2007
Publication Type
Invention Field
CIVIL
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2008-06-18
Renewal Date

Applicants

SIMPLEX INFRASTRUCTURES LIMITED
SIMPLEX HOUSE, 27, SHAKESPEARE SARANI, KOLKATA-700 017

Inventors

1. PROF (DR) RAMANATH KESHAVARAO KATTI
X-1, RH-4, SECTOR 9, NAVI MUMBAI-400614

Specification

Documents

Application Documents

# Name Date
1 817-cal-1999-granted-specification.pdf 2011-10-07
2 817-cal-1999-granted-reply to examination report.pdf 2011-10-07
3 817-cal-1999-granted-letter patent.pdf 2011-10-07
4 817-cal-1999-granted-form 3.pdf 2011-10-07
5 817-cal-1999-granted-form 26.pdf 2011-10-07
6 817-cal-1999-granted-form 2.pdf 2011-10-07
7 817-cal-1999-granted-form 18.pdf 2011-10-07
8 817-cal-1999-granted-form 13.pdf 2011-10-07
9 817-cal-1999-granted-form 1.pdf 2011-10-07
10 817-cal-1999-granted-examination report.pdf 2011-10-07
11 817-cal-1999-granted-drawings.pdf 2011-10-07
12 817-cal-1999-granted-description (complete).pdf 2011-10-07
13 817-cal-1999-granted-correspondence.pdf 2011-10-07
14 817-cal-1999-granted-claims.pdf 2011-10-07
15 817-cal-1999-granted-abstract.pdf 2011-10-07
16 817-CAL-1999-25-01-2023-ALL DOCUMENTS.pdf 2023-01-25
17 817-CAL-1999-22-02-2023-RELEVANT DOCUMENTS.pdf 2023-02-22

ERegister / Renewals

3rd: 05 Sep 2008

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