【摘要】：在斯里蘭卡某機(jī)場飛行區(qū)跑道、停機(jī)坪、下滑臺的排水系統(tǒng)設(shè)計中,借鑒了發(fā)達(dá)國家的相關(guān)經(jīng)驗及做法,重點(diǎn)對跑道道面區(qū)外側(cè)是否設(shè)置滲水管、停機(jī)坪排水如何考慮隔油及下滑臺排水溝布置位置進(jìn)行了探討。另外在機(jī)場排水及防洪設(shè)計過程中,利用BIM設(shè)計軟件Civil 3D對場內(nèi)及場外地勢進(jìn)行建模,解決了機(jī)場周邊防洪的合理評估,為機(jī)場排水設(shè)計提供了強(qiáng)有力的保障。同時根據(jù)海外項目的特點(diǎn),因地制宜,綜合考慮大象通道、生態(tài)環(huán)境保護(hù)、水土保持等因素,通過降低排洪渠深度、減少棄土、增設(shè)沉淀池等措施有效降低了對環(huán)境的影響。隨著"一帶一路"戰(zhàn)略的實施,援外項目日益增多,該工程可為類似國外機(jī)場工程的設(shè)計提供參考。
[Abstract]:In the design of drainage system for runway, apron and slide platform of an airport in Sri Lanka, the relevant experiences and practices of developed countries are used for reference, with emphasis on whether or not water seepage pipes are installed outside the runway surface area. How to consider the location of oil insulation and drainage ditch of downhill platform in apron drainage is discussed. In addition, in the process of airport drainage and flood control design, BIM design software Civil 3D is used to model the terrain inside and outside the airport, which solves the reasonable evaluation of flood control around the airport and provides a strong guarantee for the drainage design of the airport. At the same time, according to the characteristics of overseas projects, according to local conditions, considering the elephant passage, ecological environment protection, soil and water conservation and other factors, by reducing the depth of flood drainage canal, reducing the disposal of soil, setting up sedimentation tank and other measures to effectively reduce the impact on the environment. With the implementation of Belt and Road strategy, the number of foreign aid projects is increasing day by day. This project can provide reference for the design of similar foreign airport projects.
【作者單位】： 中交機(jī)場勘察設(shè)計院有限公司;中交第四航務(wù)工程勘察設(shè)計院有限公司;
【分類號】：V351

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