B.TechSemester 72022-23Geosynthetics And Reinforced Soil StructureKCE077

Geosynthetics And Reinforced Soil Structure (KCE077) - AKTU Question Paper 2022-23

B.Tech · Semester 7 · Free PDF Download

This is the official AKTU Geosynthetics And Reinforced Soil Structure Previous Year Question Paper for B.Tech Semester 7, academic session 2022-23. Published by Dr. A.P.J. Abdul Kalam Technical University (AKTU/UPTU), Lucknow. Free PDF download — no login required.

Course:B.Tech

Semester:Semester 7

Session:2022-23

University:AKTU / UPTU

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Questions Asked in 2022-23

Geosynthetics And Reinforced Soil Structure (KCE077) — extracted question text

Section AAttempt all questions in brief. 2 x 10 = 20

a
State and explain various latest trends in geosynthetics
c
Explain the role of polymers in geosynthetics
d
Explain the various functions performed by geosynthetics
e
Explain the various types of Geosynthetics
f
List the major raw materials that are used for the manufacture of soil reinforcements
g
State and explain the surface treatments of slopes
h
Write possible modes of failure of a soil-reinforcement system? (i) Define earth pressure. (j) Enlist the different types of erosion control products

Section BAttempt any three of the following: 10 x 3= 30

a
List the basic functions tha t the geosynthetics perform
b
Which manufactured style of geotextile is best suited for its application as a drainage medium
c
What are the different mechanism for soil reinforcement ? Expl ain in brief
d
Explain shear strength of reinf orced soil. Compare it with theoretical strength
e
With the help of neat sketch e xplain the various modes of failure of retaining walls

Section CAttempt any one part of the following: 10 x 1= 10

a
Explain the role of geos ynthetics in Landfills
b
What are natural geosynthetics? What are their advantages? Exp lain the typical situations wherenatural geosynthetics can be employed
a
Explain the economical asp ect of reinforced earth
b
Explain foundation stability and b earing capacity failure whil e construction of the steep slope
a
Explain the use of geomembrane for lining application
b
State and explain the different types of Fibres used to improve properties of soil
a
Explain the procedure for impr oving the load capacity of the stone columns
b
Explain and draw Mohr’s circle for Equivalent Confining stress Concept andPseudo Cohesion Concept
a
Explain with sketches the vari ous modes of stability of retaining walls
b
Explain the Slip circle analysis (Bishop’s method) in detail

Question text is extracted from the official AKTU question paper PDF above. Check the original PDF for equations, diagrams and complete wording. Extracted: 2026-08-23.

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