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京杭運(yùn)河上最大的船閘完工

發(fā)布時(shí)間:2018-10-05 20:58
【摘要】:正近日,由二航局承建的微山船閘順利完工。該船閘是京杭運(yùn)河上迄今規(guī)模最大、通航能力最強(qiáng)的船閘。設(shè)計(jì)最大船舶噸級(jí)為2 000 t,船閘門口寬23 m,閘室長234 m,門檻水深5 m,上、下游主導(dǎo)航墻均長為128.6 m,上、下游靠船段各長340 m。項(xiàng)目工期為21個(gè)月。該船閘的完工將有效改善京杭運(yùn)河濟(jì)寧段的運(yùn)輸條件,其年通航能力將從4 400萬t提升到
[Abstract]:Recently, the Weishan Shiplock built by the second Airlines Bureau was successfully completed. The lock is the largest and most navigable lock on the Beijing-Hangzhou Canal. The maximum ship tonnage is 2 000 t, the lock gate width is 23 m, the lock chamber length is 234 m, the threshold water depth is 5 m, the upper and downstream main navigation walls are 128.6 m, the upper and lower reaches are 340 m long. The duration of the project is 21 months. The completion of the lock will effectively improve the transportation conditions of the Jining section of the Beijing-Hangzhou Canal, and its annual navigable capacity will be increased from 44 million tons to
【分類號(hào)】:U641


本文編號(hào):2254847

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