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Method for calculating saddles with different heights on two sides

A calculation method and saddle technology, applied in design optimization/simulation, special data processing applications, instruments, etc., can solve problems such as lack of calculation methods and computer applications, so as to improve equipment design efficiency, improve accuracy, and avoid cumbersome sexual effect

Pending Publication Date: 2021-02-12
DALIAN DESIGN INST CO LTD CHINA FIRST HEAVY IND +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For an inclined horizontal container supported by saddles of different heights on both sides, there is no corresponding calculation method and computer application program in the prior art to calculate the force on the support

Method used

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  • Method for calculating saddles with different heights on two sides
  • Method for calculating saddles with different heights on two sides
  • Method for calculating saddles with different heights on two sides

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Embodiment Construction

[0047] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0048] Due to technological reasons, many horizontal containers need to be tilted at a certain angle and supported by high and low saddles, such as figure 2 shown. For this, as figure 1 As shown, the embodiment of the present invention discloses a method for calculating a saddle with different heights on both sides, including the following...

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Abstract

The invention provides a method for calculating saddles with different heights on two sides. The method comprises the following steps: obtaining the total weight of container equipment; obtaining seismic load data and friction coefficients, and calculating friction force and seismic force borne by the container equipment; calculating saddle reaction force and combined force; and respectively calculating the overall tensile stress and bending stress of the saddle, the minimum thickness of a bottom plate of the saddle, the stress of a rib plate and a web plate of the saddle and the stress of a foundation bolt of the saddle. According to the method, the problem of saddle strength calculation of the inclined horizontal container with the two sides supported by saddles with different heights issuccessfully solved, and checking can be automatically completed. The defect that existing software designs the horizontal container according to domestic and overseas standards is overcome, the accuracy of saddle support design calculation is improved and programmed, the complexity of saddle support design calculation is avoided, the equipment design efficiency is improved, and the method has certain universality and practicability.

Description

technical field [0001] The invention relates to the technical field of horizontal container design, in particular to a method for calculating saddles with different heights on both sides. Background technique [0002] The design specifications of horizontal vessels at home and abroad all adopt the approximate analysis and calculation method proposed by Zick on the basis of experimental research in 1951. Zick's method is to simplify the horizontal container placed on the saddle into a symmetrically distributed double-hinge fulcrum overhanging beam bearing a uniform load, which is only calculated for the saddle of the horizontal horizontal container. For an inclined horizontal container supported by saddles of different heights on both sides, there is no corresponding calculation method and computer application program in the prior art to calculate the force on the support. Contents of the invention [0003] According to the technical problem raised above, a method for calc...

Claims

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Application Information

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IPC IPC(8): G06F30/17G06F30/20G06F119/14
CPCG06F30/17G06F30/20G06F2119/14Y02T90/00
Inventor 李春会卢峰赵婉瑄
Owner DALIAN DESIGN INST CO LTD CHINA FIRST HEAVY IND
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