ZA202301682B - Storage tank safety assessment methods, devices, computer equipment and storage media - Google Patents

Storage tank safety assessment methods, devices, computer equipment and storage media

Info

Publication number
ZA202301682B
ZA202301682B ZA2023/01682A ZA202301682A ZA202301682B ZA 202301682 B ZA202301682 B ZA 202301682B ZA 2023/01682 A ZA2023/01682 A ZA 2023/01682A ZA 202301682 A ZA202301682 A ZA 202301682A ZA 202301682 B ZA202301682 B ZA 202301682B
Authority
ZA
South Africa
Prior art keywords
storage tank
critical
structural failure
computer equipment
devices
Prior art date
Application number
ZA2023/01682A
Inventor
Xu Dayong
Yue Qingrui
Jiang Huichun
Shen Gansu
Qin Yu
Dong Fang
Xi Shufeng
Shi Zhongqi
Ling Jun
Original Assignee
Shenzhen Urban Public Safety And Tech Institute
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Urban Public Safety And Tech Institute filed Critical Shenzhen Urban Public Safety And Tech Institute
Publication of ZA202301682B publication Critical patent/ZA202301682B/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G06Q10/063—Operations research, analysis or management
    • G06Q10/0639—Performance analysis of employees; Performance analysis of enterprise or organisation operations
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/20—Design optimisation, verification or simulation
    • G06F30/23—Design optimisation, verification or simulation using finite element methods [FEM] or finite difference methods [FDM]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G06Q10/063—Operations research, analysis or management
    • G06Q10/0635—Risk analysis of enterprise or organisation activities
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services
    • G06Q50/26—Government or public services
    • G06Q50/265—Personal security, identity or safety
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • G06T17/20—Finite element generation, e.g. wire-frame surface description, tesselation

Landscapes

  • Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Human Resources & Organizations (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Strategic Management (AREA)
  • General Physics & Mathematics (AREA)
  • Economics (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Educational Administration (AREA)
  • Tourism & Hospitality (AREA)
  • Development Economics (AREA)
  • Marketing (AREA)
  • General Business, Economics & Management (AREA)
  • Game Theory and Decision Science (AREA)
  • Quality & Reliability (AREA)
  • Operations Research (AREA)
  • Geometry (AREA)
  • Computer Hardware Design (AREA)
  • General Health & Medical Sciences (AREA)
  • Primary Health Care (AREA)
  • Health & Medical Sciences (AREA)
  • Evolutionary Computation (AREA)
  • Computer Security & Cryptography (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Graphics (AREA)
  • Software Systems (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)

Abstract

This invention discloses the storage tank safety assessment methods, devices, computer equipment and storage media, including: determining the explosion type and the natural vibration period of the storage tank: determining the explosion impact pressure analysis method for the storage tank according to the explosion type: Simulating the overpressure load and overpressure duration of the explosion facing surface of the storage tank; Determine the damage criterion of the oil storage tank according to the natural vibration period and overpressure duration: Determine the critical time when the damage degree of the oil storage tank reaches the preset critical value under different filling degrees; Determine the critical pressure of structural failure and the critical impulse of structural failure under different filling degrees according to the critical time and damage criterion; Determine the critical pressure of structural failure and the critical impulse of structural failure under different filling degrees Bad critical impulse.
ZA2023/01682A 2022-08-04 2023-02-10 Storage tank safety assessment methods, devices, computer equipment and storage media ZA202301682B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202210931069.0A CN115018386B (en) 2022-08-04 2022-08-04 Method and device for evaluating safety of oil storage tank in explosion environment
PCT/CN2022/134997 WO2023088489A1 (en) 2022-08-04 2022-11-29 Safety assessment method and apparatus for oil storage tank, and computer device and storage medium

Publications (1)

Publication Number Publication Date
ZA202301682B true ZA202301682B (en) 2023-09-27

Family

ID=83065594

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2023/01682A ZA202301682B (en) 2022-08-04 2023-02-10 Storage tank safety assessment methods, devices, computer equipment and storage media

Country Status (3)

Country Link
CN (1) CN115018386B (en)
WO (1) WO2023088489A1 (en)
ZA (1) ZA202301682B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115018386B (en) * 2022-08-04 2022-10-21 深圳市城市公共安全技术研究院有限公司 Method and device for evaluating safety of oil storage tank in explosion environment
CN117150807B (en) * 2023-09-20 2024-04-02 中国石油大学(华东) Hydrogen pipeline physical explosion shock wave overpressure prediction method considering structure dynamic fracture influence
CN117352070B (en) * 2023-10-16 2024-07-09 中国石油大学(华东) Method for evaluating explosion results of flammable and explosive compressed gas cylinder
CN117829884B (en) * 2024-03-04 2024-05-14 山东港源管道物流有限公司 Wisdom oil depot construction operation management system
CN118332880B (en) * 2024-06-13 2024-08-16 中国人民解放军总医院第六医学中心 Simulation method and device for injury of passenger human body caused by explosion of ship body
CN118643457B (en) * 2024-08-19 2024-11-05 山东京博控股集团有限公司 A parallel operation and maintenance method, device and medium for multi-source data of soil-covered storage tanks
CN118657443B (en) * 2024-08-20 2024-12-27 广东冠鸿智能装备有限公司 Filling state monitoring system and method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602005014180D1 (en) * 2004-08-24 2009-06-10 Michael O'kane Apparatus and method for testing vapor recovery systems
CN106934524A (en) * 2017-02-15 2017-07-07 中国石油化工股份有限公司 A kind of marine oil and gas platform explosion accident consequence quantitative estimation method
CN108363859B (en) * 2018-02-07 2019-06-28 江苏省特种设备安全监督检验研究院 A kind of overall evaluation method to the atmospheric storage tank containing defect
CN110163500B (en) * 2019-05-21 2023-07-18 重庆科技学院 A fire and explosion risk assessment method for oil storage tank farm based on fuzzy fault tree
CN112784470A (en) * 2021-03-17 2021-05-11 昆明理工大学 Method for evaluating damage grade of civil engineering target under action of explosive load
CN115018386B (en) * 2022-08-04 2022-10-21 深圳市城市公共安全技术研究院有限公司 Method and device for evaluating safety of oil storage tank in explosion environment

Also Published As

Publication number Publication date
CN115018386A (en) 2022-09-06
WO2023088489A1 (en) 2023-05-25
CN115018386B (en) 2022-10-21

Similar Documents

Publication Publication Date Title
ZA202301682B (en) Storage tank safety assessment methods, devices, computer equipment and storage media
Choi et al. Development of limit load solutions for corroded gas pipelines
Zhang et al. Numerical study of dynamic response and failure analysis of spherical storage tanks under external blast loading
Tsipianitis et al. Improving the seismic performance of base-isolated liquid storage tanks with supplemental linear viscous dampers
Phan et al. Fluid-structure interaction problems: an application to anchored and unanchored steel storage tanks subjected to seismic loadings
Colombo et al. Low cycle fatigue capacity of shell-to-base connections in stainless steel thin-walled tanks
Mashayekhi Prediction of All-Steel CNG Cylinders Fracture in Impact by Using‎ Damage Mechanics Approach
Manser et al. The maximum sloshing wave height evaluation in cylindrical metallic tanks by numerical means
Choung et al. Plasticity and fracture behaviors of marine structural steel, Part I: Theoretical backgrounds of strain hardening and rate hardening
US9766162B2 (en) Method of determining mechanical performance of a structure
RU2636812C2 (en) Method of external hydrostatic load test of sheath
Yazdanian et al. Parametric study on dynamic behavior of rectangular concrete storage tanks
Tamez et al. A more accurate numerical method to calculate pressure rise due to internal electrical faults in oil-filled power transformer tanks
Sari et al. A Novel Dropped Object Risk Assessment Method for Offshore Operations
Sakai et al. Fluid-elastic analysis and design of sloshing in floating-roof tanks subjected to earthquake motions
Hejazi et al. Assessing the impact of riser-soil interaction model on the fatigue life of large diameter SCRs
Kaypour Sangsari et al. Shake table study of impulsive and convective damping coefficients for steel cylindrical tanks and comparison with API 650
CN110672440A (en) Simulated environment hydraulic pressure stabilizing device suitable for dynamic loading and application method thereof
Barker et al. Conical structures in ice: the roles friction, slope and shape play
Kazem et al. Seismic vulnerability of cylindrical steel tanks using static and dynamic analysis and fluid wave height control
SIVÝ et al. Analysis of hydrodynamic pressures induced in liquid storage tanks during a seismic event
Recho et al. Fatigue design of cruciform joints including V-notch effect at the weld toe
Heo Structural response of offshore plants to risk-based blast load
Odinokov et al. Computational investigation of new icebreaking method
Xu et al. On the Estimation of Dynamic Load Factor of Thin Cylindrical Pressure Vessels in Deflagration Events