An airport flight site location optimization design system
A technology for optimizing design and flying sites, applied in calculation, special data processing applications, instruments, etc., can solve problems such as inability to comprehensively evaluate clearance, wind direction, earthwork volume, large error in program results, and poor feasibility
Active Publication Date: 2016-08-10
AIR FORCE UNIV PLA
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Problems solved by technology
[0004] The purpose of the present invention is to use a system and method for optimizing the location of an airport flight site, aiming to solve the problems in the prior art that factors affecting the location of the airport such as headroom, wind direction, and earthwork volume cannot be comprehensively evaluated, and the obtained program results have large errors , the problem of poor feasibility
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[0096] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0097] The airport flight site position optimization design system in the embodiment of the present invention, the airport flight site position optimization design system includes: a collection measurement data unit, an electronic map unit, a drawing unit, a dynamic simulation unit, a grade evaluation unit, and an automatic optimization unit;
[0098] The acquisition and measurement data unit used to collect measurement point data from electronic maps or scanned maps can filter out the plane coordinates and Elevation information;
[0099] It is used to directly form a network of three-dimensional ...
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The invention discloses a system and method for optimizing the design of the location of an airport flight site. The system includes a unit for collecting and measuring data, an electronic map unit, a drawing unit, and a dynamic simulation unit; firstly, a digital ground model of the flight site is established; The mathematical model of design; Determine the optimization method of flight field location optimization design; The present invention first establishes flight field area digital ground model and establishes the mathematical model of flight field location optimization design; Finally determines the optimization method of flight field location optimization design, realizes Optimized design of flight site location. The invention can directly collect measurement point data from the electronic map or scanned map, and can directly filter out the plane coordinates and elevations of the required measurement points from the electronic map in various forms such as block insertion, circle insertion, point insertion, text, and multi-text. information. In addition, the invention is accurate and reliable in calculation, convenient in use, can greatly speed up the design progress, and obviously improve the drawing quality.
Description
technical field [0001] The invention belongs to the field of airport construction, and in particular relates to a system and method for optimizing the design of the location of an airport flight site. Background technique [0002] The comprehensive optimization design method for the location of the airport flight site is to meet the basic requirements of airport clearance, the requirements of the main wind direction, and the requirements of the technical standards for the surface design of the flight site as constraints. It can not only meet the use requirements such as airport clearance, but also minimize the amount of earthwork in the flight field area on the surface of the flight field. [0003] The main disadvantage of the existing technology is that it cannot comprehensively evaluate factors affecting the location of the airport, such as headroom, wind direction, and earthwork volume, and the result of the obtained scheme has large errors and poor feasibility. Content...
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IPC IPC(8): G06F17/50
Inventor 许巍楼设荣李光元
Owner AIR FORCE UNIV PLA