塔东古城区块沙漠公路修建的必要性分析及总体规划

Necessity Analysis and Overall Planning of Desert Highway Construction in the Ancient Area of Eastern Taklimakan

地处塔克拉玛干沙漠腹地的塔东古城区块勘探阶段无运输道路,需用推土机推出临时通道后再由沙漠车将物资送达,存在运输效率低、费用高、安全隐患大等问题,严重影响勘探开发进程。通过对塔克拉玛干大沙漠东部(塔东)油气勘探有利区域的实地勘察,结合目前油气勘探现状,从节约沙漠运输成本、降低勘探投资的角度论证该公路修建的必要性,提出了针对塔东古城区块勘探阶段沙漠公路建设的总体规划,为以后类似沙漠地区油气田道路工程设计提供参考。

The ancient area of eastern Taklimakan, which is located in the hinterland of Taklimakan Desert, has no road for transportation during exploration phase, so after bulldozing temporary roads by the bulldozer,goods and materials are delivered by desert vehicles.By doing so,the transportation effi-ciency is low,the cost is high,and the safety hidden danger is big,which seriously affect the explora-tion and development process. Through the field survey of oil-gas exploration favorable areas in the eastern area of Taklimakan Desert （Eastern Taklimakan）,and combined with the current situation of oil-gas exploration,the necessity of highway construction is demonstrated from angles of saving desert trans-portation cost and reducing exploration investment. Meanwhile, the overall planning aiming at desert highway construction in the ancient area of Eastern Taklimakan during exploration phase is put forward, which can provide references for similar engineering design of the oil-gas field highway in desert areas.