Addressing the compatibility issues of platform screen door (PSD) systems across different lines and vehicle types within the context of "fournetwork integration," this study innovatively proposes a design scheme for an adaptive PSD system, encompassing comprehensive solutions such as improving mechanical structures, optimizing control system algorithms, enhancing intelligence levels, and bolstering gap detection system capabilities. These solutions aim to elevate the flexibility and safety of PSD systems, thereby better accommodating the needs of diverse vehicle types and operational modes. By facilitating the adaptability to multiple vehicle types, they contribute to reducing station sizes and lowering construction costs for urban rail transit. This research provides valuable reference and insights for the upgrading of PSD systems under the backdrop of "fournetwork integration" in urban rail transit. By optimizing the design and functionality of PSD systems, it can effectively mitigate the impact of multiple vehicle types on PSD systems, further facilitating the smooth implementation of "fournetwork integration."
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |