Linkage adjustment method of road network and site
An adjustment method and site technology, applied in the integrated vertical optimization field of dynamic linkage adjustment of road network and site, can solve the problems of increasing investment and workload, focusing only on roads, huge and other problems, and achieving the effect of saving manpower and time cost
Active Publication Date: 2019-01-08
CHONGQING SURVEY INST
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Problems solved by technology
However, in the current municipal design, we often only focus on the elevation of the road and ignore the elevation of the site. After the construction of the road network, there are problems that the site is difficult to use or the reconstruction project is huge, which increases a lot of investment and workload.
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[0036] Below in conjunction with accompanying drawing and embodiment the present invention will be further described:
[0037] Such as figure 1 As shown, a road network and site linkage adjustment method includes the following steps:
[0038] Step 1: Obtain the road information and site information in the road network respectively.
[0039] Step 2. Associate the elevation of each site with the elevation of each road in the road network:
[0040] A1. Establish site list and road list;
[0041] A2. Take out each site G in the site list in turn, and establish the elevation association list R{r corresponding to G 1 ,r 2 ,...,r n}, n is the number of elements in the list R, and n is a natural number.
[0042] the r n is related information; r n ={Road name n, road associated position stake number n , the site-associated position n , the associated formula parameter n}; Wherein, the associated position of the venue is represented by coordinates (x, y). In this embodiment,...
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The present invention discloses a road network and site linkage adjusting method and belongs to the field of road network optimization. The method comprises: establishing association relationships between sites and a road network; then analyzing the influenced sites associated with roads according to road elevation changes, and generating an influenced site list; and finally, adjusting the sites in the influenced site list. According to the method provided by the present invention, the road elevation changes are reflected on the associated sites in real time, thus providing quick means for area developing road and earth-rock optimizing design, and significantly reducing labor and time costs. The method provided by the present invention solves the problem that conventional road design and site-leveling design are independent of each other and difficult to collaboratively optimize, thereby providing a powerful technical support for optimization of roads and site elevations in development and construction of mountainous cities and towns.
Description
technical field [0001] The invention belongs to the field of road network optimization, in particular to an integrated vertical optimization method for dynamic linkage adjustment of road network and site. Background technique [0002] Municipal design is a complex system engineering. Object-oriented information design is the mainstream technology of municipal design system in recent years. Based on object-oriented technology, the system can easily manage every detail of municipal design results, including road plane curves, Information such as vertical curves, intersections, facilities and the scope of the site, grading information and other information. Through the object-oriented design pattern, the system can manage the complete information of the design from the macro and micro levels, and facilitate the exchange and use of data. [0003] In the current municipal design system, the elevation adjustment of roads and sites is completely separated, and more attention is pa...
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IPC IPC(8): G06Q10/04
Inventor 何兴富陈翰新薛梅陈良超王国牛胡章杰李响唐相桢李锋王俊勇王阳生李劼詹勇邱月胡颖张艺蓝图
Owner CHONGQING SURVEY INST