Netlike staggered urban road and region compound system without traffic lights
A composite system and traffic light technology, applied in the field of building road planning, can solve the problems of difficult basement construction, high investment costs and high operating costs, and achieve the effects of improving traffic capacity, avoiding mutual interference of vehicles, and reducing congestion
Active Publication Date: 2018-01-16
GUANGDONG NANHAI URBAN ARCHITECTURAL DESIGN CO LTD
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Problems solved by technology
Compared with the building construction on the bottom surface, the construction of the basement is more difficult, and the investment cost and operating cost are relatively high
Method used
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[0020] The present invention will be further described below in conjunction with specific examples.
[0021] See attached figure 1 to attach Figure 6 As shown, in this embodiment, the urban roads and regional composite system of network-shaped staggered arrangement without traffic lights include a plurality of east-west main roads 1 and north-south main roads 2 that are vertically staggered to form a grid-like road network. , wherein, each east-west main road 1 includes a westbound main lane 11 and an eastbound main lane 12 arranged side by side; each north-south main road 2 includes a northbound main lane 21 and a southbound main lane 22; The staggered arrangement of the main road 1 and the main road 2 north-south, wherein, the main road 1 is located on the ground floor, and the main road 2 is located on the second floor; Make U-turns and switch roads on the auxiliary roads provided at intersections.
[0022] In this embodiment, there are also multiple sets of east-west a...
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The invention discloses a netlike staggered urban road and region compound system without traffic lights. The netlike staggered urban road and region compound system comprises a grid-like road networkformed by a plurality of east-west main roads and a plurality of north-south main roads arranged in a perpendicularly staggered manner, wherein each east-west main road comprises a westbound main lane and an eastbound main lane; each north-south main road comprises a northbound main lane and a southbound main lane; the east-west main roads and the north-south main roads are arranged in a staggered manner; the east-west main roads are positioned on the first floor; the north-south main roads are arranged on the second floor; and vehicles can make a turn or switch lanes on auxiliary lanes arranged at the crossing parts of the east-west main roads and the north-south main roads, so that no traffic light needs to be arranged on the main roads, the traffic capacity of the main roads is improved more effectively, and the congestion of urban roads is reduced.
Description
technical field [0001] The invention relates to the technical field of building road planning, in particular to urban roads and regional composite systems with network-like staggered layout without traffic lights. Background technique [0002] With the development of society, the population will gather in cities, urban land will become more and more precious, and social problems such as road congestion and parking difficulties will become more and more serious. At present, in some big cities, roads are seriously congested during the peak hours of commuting, which not only wastes citizens’ time, but also wastes energy. As a result, some cities have to take measures to limit vehicle purchases and travel. Secondly, in order to increase roads, some cities have set up viaducts in urban areas, but the effect is minimal, and the problem of roads has not been fundamentally solved. [0003] In addition, in order to solve the problem of difficult parking, some engineering projects in...
Claims
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IPC IPC(8): E01C1/00E01C1/04
CPCY02A30/60
Inventor 赵明权陆蕴华谭兆祥魏涛向长平曾静婷李亮蔡培基黄大坚周志彪赵依知邓健思
Owner GUANGDONG NANHAI URBAN ARCHITECTURAL DESIGN CO LTD