9 | Bexleyheath railway line to close for 9-days in February 2020 (簡訳:2020年2月に9日間閉鎖されるベクスリーヒース鉄道) | ----------- | |
IanVisits | 2019-09-18 20:10 | ????0? | |
During the closure, they plan to remove thousands of tonnes of soil to reduce the incline of the cutting and build retaining walls with steel beams hammered six metres into the ground. Engineers will also bring in another 8,000 tonnes of material, such as gravel and concrete, to build retaining walls along both sides of the cutting, stretching 650 metres. -- ???????? | |||
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