角斗士 发表于 2025-3-25 04:37:57

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jet-lag 发表于 2025-3-25 11:03:56

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Communal 发表于 2025-3-25 13:34:30

Road Network Design,al cities. With greater central-local function, the demands on the quality of connections increase. In addition to spatial planning requirements, the demands of the environment, the landscape and the settlement area must be taken into account..Within the framework of road network design, a distincti

变异 发表于 2025-3-25 18:37:06

Targets with Measurement and Description Variables,. In doing so, they should protect the surrounding area and use only a small amount of resources. To this end, the following requirements must be taken into account in planning:.The multi-layered effects of rural roads require a balance that takes into account not only the objectives of safe and fun

打算 发表于 2025-3-25 22:12:26

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Synthesize 发表于 2025-3-26 00:20:29

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Ganglion 发表于 2025-3-26 05:13:46

Design Characteristics of the Design Classes,e achievable average car speeds required by the RIN (FGSV, . FGSV Verlag, Köln, 2008e). In principle, it does not correspond to the speed limit, but the planning speed and the speed limit can be identical, especially on roads in categories EKA 2 and EKL 2.

影响 发表于 2025-3-26 11:38:59

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vasospasm 发表于 2025-3-26 16:38:30

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群岛 发表于 2025-3-26 17:32:53

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