Civil Engineering

Head of Department

Dr. Hriday Mani Kalita
Ph.D(IIT Guwahati )

E-mail:
hod.civil@nitm.ac.in

Faculty

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Dr. M. Longshithung Patton Associate Professor & Associate Dean P&D

Ph.D, IIT Guwahati

mlpatton@nitm.ac.in nagaland22@mail.com
9485177044
https://nitmeghalaya.irins.org/profile/101566

Research Interest

Thin-walled structures; Concrete filled Steel tubular structures; Steel structures; Composite Steel and Concrete Structures

Education Qualification

Ph.D, IIT Guwahati

Work Experience

  • Assistant Professor, National Institute of Technology Meghalaya, India - (September 2013 – till date), 
  • Site Engineer at Unitech Pvt. Ltd, India. - 2019 (1 year)

Administrative Responsibilities

  • HoD, Civil Engineering Department - June 2018 to June 2021
  • Chairman, Furniture Committee - 2017 to till date
  • Warden - Lapalang Boys Hostel-II - 2015 to 2016
  • TEQIP EAP coordinator - 2017 to 2019
  • Department Related Activities - Doctoral Research Committee Chairman

Courses Taught

1. Engineering Drawing

2. Solid Mechanics

3. Finite Element Method

4. Environmental Science

5. Estimating Costing and Evaluation

6. Design of Steel Structures

7. Advanced Solid Mechanics

8. Advanced steel & concrete composite structures

Publications

International Journals:

2023:

  1. ML Patton, SBF Warsi, D Adak.  Experimental and Numerical study on the Structural behaviour of HST, RCC and CFST stub columns under pure axial compression, Innovative Infrastructure Solutions, Springer, Vol.-8, 74, 2023. https://doi.org/10.1007/s41062-022-01025-1.
  2. D. Adak; A. Chand; M.L. Patton; S. Dutta; H. Bisht.  Experimental investigation on the structural performance of nano-Silica blended square and circular CFST stub columnsPractice Periodical on Structural Design and Construction, ASCE, 2023. DOI: 10.1061/PPSCFX.SCENG-1203.
  3. ML Patton. Structural Behaviour of HST and RCC Stub Columns under Axial Compression, Materials Today: Proceedings, Elsevie, 2023. https://doi.org/10.1016/j.matpr.2023.05.721
  4. KH Lepcha, ML Patton. Structural behaviour of LDSS tubular beams with web perforation under three-point bending, Structures, Elsevier, 2023. https://doi.org/10.1016/j.istruc.2021.01.081

       2021:

    1. GSR Reddy, M Bolla, ML Patton, D Adak.  Comparative Study on Structural Behaviour of Circular and Square Section-Concrete Filled Steel Tube (CFST) and Reinforced Cement Concrete (RCC) Stub Column, Structures, Elsevier, Vol.-29, Page Nos 2067-2081, 2021. https://doi.org/10.1016/j.istruc.2020.12.078
    2. KH Lepcha, ML Patton. Numerical study on structural behaviour of lean duplex stainless steel tubular beams with rectangular web openings, Structures, Elsevier, Vol.-32, Page Nos 1233-1249, 2021. https://doi.org/10.1016/j.istruc.2021.01.08
    3. M. Anbarasu, Anjali Kumari Pravin Kumar Pandey, MLPatton, Hermes CarvalhoTesting and modelling of hot-rolled steel castellated hollow tubular beams, Structures, Elsevier, Vol.-34, Page Nos 4025-4040, 2021. https://doi.org/10.1016/j.istruc.2021.10.003

      2020:

    1. KH Lepcha, AL Marbaniang, ML Patton, A Khyriemmujat. Behaviour and Design of Lean Duplex Stainless Steel (LDSS) Beams with Web Openings Under Pure Bending ,International Journal of Steel Structures, Springer, Page Nos -1-17, 2020. https://doi.org/10.1007/s13296-020-00342-4

      2018:

    1. K. Khate, M. L. Patton, C. Marthong, Numerical Modelling of lean duplex stainless steel stub column built-up sections under pure axial compression, Journal of Advanced Research in Dynamical and control systems, Vol.-10,  Page Nos -948-959, 2018.
    2. K. Khate, M. L. Patton, C. Marthong, Structural behaviour of stainless steel stub column under axial compression: a FE study, International Journal of Steel Structures, Springer, Vol.-18,  Page Nos -1-18, 2018. https://doi.org/10.1007/s13296-018-0083-1

    2017:

    1. M. L. Patton, K. D. Singh, Buckling of fixed-ended concrete-filled steel columns under axial compression, International Journal of Steel Structures, Springer, Vol.-17, Issue No.-3, Page Nos -1-13, 2017. https://doi.org/10.1007/s13296-017-9016-7

      2014:

    1. M. L. Patton, K. D. Singh, Finite element modelling of concrete-filled lean duplex stainless steel tubular stub columns, International Journal of Steel Structures, Springer, Vol.-14, Page Nos -619-632, 2014. http://link.springer.com/article/10.1007/s13296-014-3020-y

      2013:

    1. K. R. Umbarkar, M. L. Patton, K. D. Singh, Effect of single circular perforation in lean duplex stainless steel (LDSS) hollow Circular stub columns under pure axial compression, Thin-walled structures, Elsevier, Vol.-68, Page Nos -18-25, 2013. http://dx.doi.org/10.1016/j.tws.2013.02.015
    2. M. L. Patton, K. D. Singh, Buckling of fixed-ended lean duplex stainless steel hollow columns of Square, L-, T-, and +-shaped sections under pure axial compression - a finite element study, Thin-walled structures, Elsevier, Vol.-63, Page Nos -106-116, 2013. http://dx.doi.org/10.1016/j.tws.2012.09.003

      2012:

    1. M. L. Patton, K. D. Singh, Numerical modelling of lean duplex stainless steel hollow columns of Square, L-, T-, and +-shaped cross sections under pure axial compression, Thin-walled structures, Elsevier, Vol.-53, Page Nos -1-8, 2012. http://dx.doi.org/10.1016/j.tws.2012.01.002


    International Conferences:


    • M. L. Patton, K. D. Singh, Behavour of concrete-filled stainless steel tubular columns under axial compression, 11th International COnference on Advances in Stel and COncrete COmposite Strucutres, Period -3-5 December, Place -Tsinghua University, Beijing, CHina, Page -299, 2015.
    • M. L. Paton, K. D. Singh, Lean duplex stainless steel hollow stub columns of Square, L-, T-, and +-shaped cross sections under pure axial compression – a finite element study, 14th International Symposium on Tubular Structures, Period -12th – 14th September 2012, Place -Imperial college, London, 2012.


    Ph.D Students

    1. Awarded - 01

    2. Under Submission - 01

    3. Ongoing - 02

    Sponsored Projects

    Sl No.Title of ProjectPICO-PIFunding AgencySanctioned AmountStartYr - EndYr (Duration)StatusProject Type
    1Structural Behaviour of Lean Duplex Stainless Steel Tubular Beams with Web OpeningsDr. M.L.Patton--
    DST-SERB (Govt. of India))1903990.002017-2020CompletedSponsored
    2Comparative study on Structural behaviour of Concrete-filled Steel tubes and reinforced cement concrete stub Dr. M.L.Patton--TEQIP-III1,92,000.002019-2021CompletedSponsored

    Consultancy service provided

    (2019-2020)

    • Testing of Boulder for CPWD, Shillong - 5.75 Lakh
    • Structural Design, MES Shillong - 6.85 Lakh

    (2018-2019)

    • Structural design of OTM ACCN for ALH SQN (PH-11), Dinjan Miltary station (Job no: E/1994) - 6.9 Lakh
    • Vetting of structural design, NEIAH, Shillong- 1.47 Lakh
    • Vetting Report on Up-gradation of Mawsmai-Shella road from km 8/00 (Laittyra village) to km 15/500 (Kynrem falls), PWD, Govt. of Meghalaya - 11.5 Lakh
    • Vetting Report on DPR regarding Construction including Metalling and Blacktopping of Pynursla-Latangrian Road towards Mawlynnong (Length = 12.781 km), PWD, Govt. of Meghalaya -22.5 Lakh

    (2017-2018)

    • Structural Design for OTM ACCN for Airforce - 7.19 Lakh
    • Design and estimate for the inclined pitch RCC slab roof "Sylvan House" Building, Shillong, Forest Department, Govt. of meghalaya - 1.01 Lakh
    • Testing of Construction materials and water for CPWD, Shillong - 5.44 Lakh
    • Testing of Construction materials and water for CPWD, Shillong - 3.58 Lakh

    (2016-2017)

    • Structural Design of AF, (HQ), Shillong - 4.12 Lakh 

    Conference/Symposium/Workshop/Seminar Organised

    Workshop:

    Sl No.TitleSponsorsNational/InternationalDurationRole Played
    1Introduction to Structural EngineeringIIT Kgp through NMEICT (MHRD)National30 Nov – 9 Jan 2016Coordinator
    2Identification of Challenging Need based Problems Related to Rural EconomyRuTAG-NENational25/01/2014Co-cordinator

    Confernce/Workshop/Seminar Attended

    Conference:

    Sl No.NamePeriodPlaceNational|International
    114th International Symposium on Tubular Structures12th – 14th September 2012Imperial college, LondonInternational
    211th Advances in Steel-Concrete Composite Structures Conference3rd – 5th December 2016Tsinghua University, Beijing, ChinaInternational



    Workshop:

    Sl No.NamePeriodPlaceNational/International
    1Evaluation of geotechnical properties of soil on calculation and recommendation of bearing capacity of soil and road design parameters30 may – 18 July 2005Regional Research Laboratory (RRL), Naharlagun, Arunachal PradeshNational
    2An induction level executive development programme in construction management4 July – 8 August 2008NEW DELHINational
    3International workshop on earthquake hazards and mitigation7 – 8 Dec 2007IIT GuwahatiNational
    4Introduction to Structural Engineering28 Sept – 2 Oct 2015IIT KharagpurNational