摘要
水患、滑坡及软土 ,是土木工程建设中经常遇到的问题 ,如何处理好这些问题 ,关系着工程的质量、造价及结构服务年限 .这也是工程技术人员一直研究及探索的课题 .就南昆线长坡岭不良地质段存在的问题 ,提出了以排为主 ,排、堵、截相结合的治水原则 ;以防为主 ,尽量绕避的对待滑坡 ;改变软土物理性能 ,提高其承载力的治理软土措施 .并对具体施工方法内容及治理效果作以介绍 .最后指出 ,对于各种不良地质 ,要采用综合的治理方法 ,使各种设施联合作用 ,才能经济。
How to cope with such problems as flood, landslide and soft soil in civil engineering plays an important role in the quality and price of construction and service life, so has been probed by engineers .So far as the major problems of the nonexcellent geological region in Chang Po Ridges along NanningKunming railroad, the principle of the combination of drainage, blockage and interception centered around drainage, and measure to take precautions so as to avoid landslide is put forth, and physical performance of soft land to raise its bearing power is changed.It also introduces specific approaches of construction and its effects.It finally points out that comprehensive measures should be taken to tackle nonexcellent geology so that various facilities work to keep disease engineering under control economically and effectively.
出处
《西北建筑工程学院学报（自然科学版）》
2000年第1期9-12,共4页
Journal of Northwestern Institute of Architectural Engineering
关键词
不良地质
病害工程
综合处治
路基
滑坡
non-excellent geology
disease engineering
comprehensive treatment
