浅谈兰新第二双线新疆段漫流特性及其桥涵布设原则

兰新第二双线自红柳河以西部分,线路多走行于天山南麓山前倾斜平原和冲洪积戈壁地带,多次横穿长达十几公里或数十公里的大型冲积锥宽河和诸多中小型连续冲积锥漫流。作者通过兰新第二双线哈密段、鄯善段、乌鲁木齐段的初、定测水文勘察,在该文中着重介绍了新疆漫流地区的水系特征,水害特性及桥涵布设基本原则。

Elementary Discussion on Overland Flow Characteristic of Sinkiang Section and Layout Principle of Its Bridge Culvert in Lanzhou-Xinjiang No.2 Double Lines

The Lanzhou-Xinjiang No.2 Double Lines start from the west of Hongliu River.The double lines most go the piedmont oblique plain at the south of Tianshan Mountain and the alluvial diluvium gobi zone,and cross the large debris cone wide rivers by ten-several kilometers or several-ten kilometers and many middle-small continuous debris cone overland flows for many times.The article focuses introduction on the water system character and water trouble characteristic in the overland flow zone of Sinkiang and he ba...